Coumarins and derivatives

Aromatic organic compounds that contain a benzene ring with two adjacent hydrogen atoms replaced by a lactone-like chain, forming a second six-membered heterocycle that shares two carbons with the benzene ring with the formula: C9H6O2.

136 – 150 of 533 results

136

Coumarin 545 97.0+%, TCI America™

CAS: 85642-11-1 Molecular Formula: C22H18N2O2S Molecular Weight (g/mol): 374.458 InChI Key: WYZWJLZUSHFFOR-UHFFFAOYSA-N Synonym: 10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one PubChem CID: 5237252 SMILES: C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=NC6=CC=CC=C6S5)CCCN3C1

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Specifications

PubChem CID	5237252
CAS	85642-11-1
Molecular Weight (g/mol)	374.458
SMILES	C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=NC6=CC=CC=C6S5)CCCN3C1
Synonym	10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
InChI Key	WYZWJLZUSHFFOR-UHFFFAOYSA-N
Molecular Formula	C22H18N2O2S

137

6-Methylcoumarin 99.0+%, TCI America™

CAS: 92-48-8 Molecular Formula: C10H8O2 Molecular Weight (g/mol): 160.17 MDL Number: MFCD00006875 InChI Key: FXFYOPQLGGEACP-UHFFFAOYSA-N Synonym: 6-methylcoumarin,6-methylbenzopyrone,6-methyl-2h-chromen-2-one,toncarine,6-methyl coumarin,methyl coumarin,6-methylcoumarinic anhydride,coumarin, 6-methyl,6-methyl-1,2-benzopyrone,6-methylcumarin PubChem CID: 7092 ChEBI: CHEBI:563586 IUPAC Name: 6-methyl-2H-chromen-2-one SMILES: CC1=CC=C2OC(=O)C=CC2=C1

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Specifications

PubChem CID	7092
CAS	92-48-8
Molecular Weight (g/mol)	160.17
ChEBI	CHEBI:563586
MDL Number	MFCD00006875
SMILES	CC1=CC=C2OC(=O)C=CC2=C1
Synonym	6-methylcoumarin,6-methylbenzopyrone,6-methyl-2h-chromen-2-one,toncarine,6-methyl coumarin,methyl coumarin,6-methylcoumarinic anhydride,coumarin, 6-methyl,6-methyl-1,2-benzopyrone,6-methylcumarin
IUPAC Name	6-methyl-2H-chromen-2-one
InChI Key	FXFYOPQLGGEACP-UHFFFAOYSA-N
Molecular Formula	C10H8O2

138

Coumarin 337 98.0+%, TCI America™

CAS: 55804-68-7 Molecular Formula: C16H14N2O2 Molecular Weight (g/mol): 266.30 MDL Number: MFCD00051332 InChI Key: LGDDFMCJIHJNMK-UHFFFAOYSA-N Synonym: coumarin 337,1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile, 2,3,6,7-tetrahydro-11-oxo,2,3,6,7-tetrahydro-11-oxo-1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile,coumarin 523,pubchem13313,1h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile, 2,3,6,7-tetrahydro-11-oxo,11-oxo-2,3,6,7-tetrahydro-1h,5h,11h-pyrano 2,3-f pyrido 3,2,1-ij quinoline-10-carbonitrile,1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile,2,3,6,7-tetrahydro-11-oxo PubChem CID: 72654 IUPAC Name: 4-oxo-3-oxa-13-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1,5,7,9(17)-tetraene-5-carbonitrile SMILES: O=C1OC2=C3CCCN4CCCC(C=C2C=C1C#N)=C34

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Specifications

PubChem CID	72654
CAS	55804-68-7
Molecular Weight (g/mol)	266.30
MDL Number	MFCD00051332
SMILES	O=C1OC2=C3CCCN4CCCC(C=C2C=C1C#N)=C34
Synonym	coumarin 337,1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile, 2,3,6,7-tetrahydro-11-oxo,2,3,6,7-tetrahydro-11-oxo-1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile,coumarin 523,pubchem13313,1h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile, 2,3,6,7-tetrahydro-11-oxo,11-oxo-2,3,6,7-tetrahydro-1h,5h,11h-pyrano 2,3-f pyrido 3,2,1-ij quinoline-10-carbonitrile,1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizine-10-carbonitrile,2,3,6,7-tetrahydro-11-oxo
IUPAC Name	4-oxo-3-oxa-13-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1,5,7,9(17)-tetraene-5-carbonitrile
InChI Key	LGDDFMCJIHJNMK-UHFFFAOYSA-N
Molecular Formula	C16H14N2O2

139

3-Cyanoumbelliferone 98.0+%, TCI America™

CAS: 19088-73-4 Molecular Formula: C10H5NO3 Molecular Weight (g/mol): 187.15 MDL Number: MFCD00037480 InChI Key: IJQYTHQDUDCJEQ-UHFFFAOYSA-N Synonym: 3-Cyano-7-hydroxycoumarin PubChem CID: 5393173 IUPAC Name: 7-hydroxy-2-oxo-2H-chromene-3-carbonitrile SMILES: OC1=CC=C2C=C(C#N)C(=O)OC2=C1

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Specifications

PubChem CID	5393173
CAS	19088-73-4
Molecular Weight (g/mol)	187.15
MDL Number	MFCD00037480
SMILES	OC1=CC=C2C=C(C#N)C(=O)OC2=C1
Synonym	3-Cyano-7-hydroxycoumarin
IUPAC Name	7-hydroxy-2-oxo-2H-chromene-3-carbonitrile
InChI Key	IJQYTHQDUDCJEQ-UHFFFAOYSA-N
Molecular Formula	C10H5NO3

140

7-Diethylamino-4-methylcoumarin 98.0+%, TCI America™

CAS: 91-44-1 Molecular Formula: C14H17NO2 Molecular Weight (g/mol): 231.295 MDL Number: MFCD00006864 InChI Key: AFYCEAFSNDLKSX-UHFFFAOYSA-N Synonym: 7-diethylamino-4-methylcoumarin,coumarin 1,7-diethylamino-4-methyl-2h-chromen-2-one,coumarin 47,coumarin 460,4-methyl-7-diethylamino coumarin,blancophor aw,blancophor ffg,4-methyl-7-diethylaminocoumarin,hakkol p PubChem CID: 7050 ChEBI: CHEBI:51938 IUPAC Name: 7-(diethylamino)-4-methylchromen-2-one SMILES: CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)C

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Specifications

PubChem CID	7050
CAS	91-44-1
Molecular Weight (g/mol)	231.295
ChEBI	CHEBI:51938
MDL Number	MFCD00006864
SMILES	CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)C
Synonym	7-diethylamino-4-methylcoumarin,coumarin 1,7-diethylamino-4-methyl-2h-chromen-2-one,coumarin 47,coumarin 460,4-methyl-7-diethylamino coumarin,blancophor aw,blancophor ffg,4-methyl-7-diethylaminocoumarin,hakkol p
IUPAC Name	7-(diethylamino)-4-methylchromen-2-one
InChI Key	AFYCEAFSNDLKSX-UHFFFAOYSA-N
Molecular Formula	C14H17NO2

141

3-Acetamidocoumarin 98.0+%, TCI America™

CAS: 779-30-6 Molecular Formula: C11H9NO3 Molecular Weight (g/mol): 203.20 MDL Number: MFCD00075556 InChI Key: XJYLCCJIDYSFMB-UHFFFAOYSA-N PubChem CID: 136620 IUPAC Name: N-(2-oxo-2H-chromen-3-yl)acetamide SMILES: CC(=O)NC1=CC2=CC=CC=C2OC1=O

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Specifications

PubChem CID	136620
CAS	779-30-6
Molecular Weight (g/mol)	203.20
MDL Number	MFCD00075556
SMILES	CC(=O)NC1=CC2=CC=CC=C2OC1=O
IUPAC Name	N-(2-oxo-2H-chromen-3-yl)acetamide
InChI Key	XJYLCCJIDYSFMB-UHFFFAOYSA-N
Molecular Formula	C11H9NO3

142

7-(Diethylamino)-3-(2-thienyl)coumarin 98.0+%, TCI America™

CAS: 117850-52-9 Molecular Formula: C17H17NO2S Molecular Weight (g/mol): 299.39 MDL Number: MFCD29089355 InChI Key: ALJRTBKJTPXLCD-UHFFFAOYSA-N PubChem CID: 57494118 IUPAC Name: 7-(diethylamino)-3-(thiophen-2-yl)-2H-chromen-2-one SMILES: CCN(CC)C1=CC=C2C=C(C3=CC=CS3)C(=O)OC2=C1

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Specifications

PubChem CID	57494118
CAS	117850-52-9
Molecular Weight (g/mol)	299.39
MDL Number	MFCD29089355
SMILES	CCN(CC)C1=CC=C2C=C(C3=CC=CS3)C(=O)OC2=C1
IUPAC Name	7-(diethylamino)-3-(thiophen-2-yl)-2H-chromen-2-one
InChI Key	ALJRTBKJTPXLCD-UHFFFAOYSA-N
Molecular Formula	C17H17NO2S

143

5,7-Dihydroxy-4-methylcoumarin 98.0+%, TCI America™

CAS: 2107-76-8 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00016966 InChI Key: QNVWGEJMXOQQPM-UHFFFAOYSA-N Synonym: 5,7-dihydroxy-4-methylcoumarin,5,7-dihydroxy-4-methyl-2h-chromen-2-one,4-methyllimetol,4-methyl-5,7-dihydroxycoumarin,2h-1-benzopyran-2-one, 5,7-dihydroxy-4-methyl,5,7-dihydroxy-4-methyl-2h-1-benzopyran-2-one,coumarin, 5,7-dihydroxy-4-methyl,5,7-dihydroxy-4-methyl-chromen-2-one,chembl12252,unii-vp62d4346m PubChem CID: 5354284 IUPAC Name: 5,7-dihydroxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC(=CC(=C12)O)O

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Specifications

PubChem CID	5354284
CAS	2107-76-8
Molecular Weight (g/mol)	192.17
MDL Number	MFCD00016966
SMILES	CC1=CC(=O)OC2=CC(=CC(=C12)O)O
Synonym	5,7-dihydroxy-4-methylcoumarin,5,7-dihydroxy-4-methyl-2h-chromen-2-one,4-methyllimetol,4-methyl-5,7-dihydroxycoumarin,2h-1-benzopyran-2-one, 5,7-dihydroxy-4-methyl,5,7-dihydroxy-4-methyl-2h-1-benzopyran-2-one,coumarin, 5,7-dihydroxy-4-methyl,5,7-dihydroxy-4-methyl-chromen-2-one,chembl12252,unii-vp62d4346m
IUPAC Name	5,7-dihydroxy-4-methylchromen-2-one
InChI Key	QNVWGEJMXOQQPM-UHFFFAOYSA-N
Molecular Formula	C10H8O4

144

8-Methoxy-4-methylbenzo[g]coumarin 98.0+%, TCI America™

CAS: 69169-71-7 Molecular Formula: C15H12O3 Molecular Weight (g/mol): 240.26 MDL Number: MFCD00445784 InChI Key: GWFUYESISQUIHB-UHFFFAOYSA-N Synonym: 8-Methoxy-4-methyl-2H-naphtho[2,3-b]pyran-2-one PubChem CID: 12448345 IUPAC Name: 8-methoxy-4-methyl-2H-benzo[g]chromen-2-one SMILES: COC1=CC=C2C=C3C(C)=CC(=O)OC3=CC2=C1

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Specifications

PubChem CID	12448345
CAS	69169-71-7
Molecular Weight (g/mol)	240.26
MDL Number	MFCD00445784
SMILES	COC1=CC=C2C=C3C(C)=CC(=O)OC3=CC2=C1
Synonym	8-Methoxy-4-methyl-2H-naphtho[2,3-b]pyran-2-one
IUPAC Name	8-methoxy-4-methyl-2H-benzo[g]chromen-2-one
InChI Key	GWFUYESISQUIHB-UHFFFAOYSA-N
Molecular Formula	C15H12O3

145

N-Succinimidyl 7-Hydroxycoumarin-3-carboxylate 96.0+%, TCI America™

CAS: 134471-24-2 Molecular Formula: C14H9NO7 Molecular Weight (g/mol): 303.226 MDL Number: MFCD00037568 InChI Key: KFEBWCYYRFZMTJ-UHFFFAOYSA-N Synonym: 7-Hydroxycoumarin-3-carboxylic Acid N-Succinimidyl Ester, N-Succinimidyl Umbelliferone-3-carboxylate, Umbelliferone-3-carboxylic Acid N-Succinimidyl Ester PubChem CID: 5706554 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 7-hydroxy-2-oxochromene-3-carboxylate SMILES: C1CC(=O)N(C1=O)OC(=O)C2=CC3=C(C=C(C=C3)O)OC2=O

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Specifications

PubChem CID	5706554
CAS	134471-24-2
Molecular Weight (g/mol)	303.226
MDL Number	MFCD00037568
SMILES	C1CC(=O)N(C1=O)OC(=O)C2=CC3=C(C=C(C=C3)O)OC2=O
Synonym	7-Hydroxycoumarin-3-carboxylic Acid N-Succinimidyl Ester, N-Succinimidyl Umbelliferone-3-carboxylate, Umbelliferone-3-carboxylic Acid N-Succinimidyl Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 7-hydroxy-2-oxochromene-3-carboxylate
InChI Key	KFEBWCYYRFZMTJ-UHFFFAOYSA-N
Molecular Formula	C14H9NO7

146

Coumarin-3-carbonitrile 98.0+%, TCI America™

CAS: 15119-34-3 Molecular Formula: C10H5NO2 Molecular Weight (g/mol): 171.16 MDL Number: MFCD00115699 InChI Key: QKJALQPLNMEDAV-UHFFFAOYSA-N Synonym: 3-cyanocoumarin,2-oxo-2h-chromene-3-carbonitrile,coumarin-3-carbonitrile,2h-1-benzopyran-3-carbonitrile, 2-oxo,2-oxo-2h-1-benzopyran-3-carbonitrile,coumarin, 3-cyano-7ci,8ci,3-cyano-coumarin,pubchem8675,acmc-1cfdq PubChem CID: 203763 IUPAC Name: 2-oxo-2H-chromene-3-carbonitrile SMILES: O=C1OC2=CC=CC=C2C=C1C#N

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Specifications

PubChem CID	203763
CAS	15119-34-3
Molecular Weight (g/mol)	171.16
MDL Number	MFCD00115699
SMILES	O=C1OC2=CC=CC=C2C=C1C#N
Synonym	3-cyanocoumarin,2-oxo-2h-chromene-3-carbonitrile,coumarin-3-carbonitrile,2h-1-benzopyran-3-carbonitrile, 2-oxo,2-oxo-2h-1-benzopyran-3-carbonitrile,coumarin, 3-cyano-7ci,8ci,3-cyano-coumarin,pubchem8675,acmc-1cfdq
IUPAC Name	2-oxo-2H-chromene-3-carbonitrile
InChI Key	QKJALQPLNMEDAV-UHFFFAOYSA-N
Molecular Formula	C10H5NO2

147

8-Acetyl-7-hydroxy-4-methylcoumarin 98.0+%, TCI America™

CAS: 2555-29-5 Molecular Formula: C12H10O4 Molecular Weight (g/mol): 218.21 MDL Number: MFCD00100602 InChI Key: WZOMQVFUPMLOGT-UHFFFAOYSA-N Synonym: 8-Acetyl-4-methylumbelliferone PubChem CID: 5324648 IUPAC Name: 8-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one SMILES: CC(=O)C1=C2OC(=O)C=C(C)C2=CC=C1O

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Specifications

PubChem CID	5324648
CAS	2555-29-5
Molecular Weight (g/mol)	218.21
MDL Number	MFCD00100602
SMILES	CC(=O)C1=C2OC(=O)C=C(C)C2=CC=C1O
Synonym	8-Acetyl-4-methylumbelliferone
IUPAC Name	8-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
InChI Key	WZOMQVFUPMLOGT-UHFFFAOYSA-N
Molecular Formula	C12H10O4

148

7-Hydroxycoumarin-3-carboxylic Acid 98.0+%, TCI America™

CAS: 779-27-1 Molecular Formula: C10H6O5 Molecular Weight (g/mol): 206.15 MDL Number: MFCD00017491 InChI Key: LKLWLDOUZJEHDY-UHFFFAOYSA-N Synonym: Umbelliferone-3-carboxylic Acid PubChem CID: 5337757 IUPAC Name: 7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid SMILES: OC(=O)C1=CC2=CC=C(O)C=C2OC1=O

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Specifications

PubChem CID	5337757
CAS	779-27-1
Molecular Weight (g/mol)	206.15
MDL Number	MFCD00017491
SMILES	OC(=O)C1=CC2=CC=C(O)C=C2OC1=O
Synonym	Umbelliferone-3-carboxylic Acid
IUPAC Name	7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid
InChI Key	LKLWLDOUZJEHDY-UHFFFAOYSA-N
Molecular Formula	C10H6O5

149

7-Methoxycoumarin 98.0+%, TCI America™

CAS: 531-59-9 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.171 MDL Number: MFCD00006876 InChI Key: LIIALPBMIOVAHH-UHFFFAOYSA-N Synonym: 7-methoxycoumarin,herniarin,ayapanin,methylumbelliferone,7-methoxy-2h-chromen-2-one,herniarine,7-methoxy-2h-1-benzopyran-2-one,2h-1-benzopyran-2-one, 7-methoxy,coumarin, 7-methoxy,methoxycourmarin, 7 PubChem CID: 10748 ChEBI: CHEBI:5679 IUPAC Name: 7-methoxychromen-2-one SMILES: COC1=CC2=C(C=C1)C=CC(=O)O2

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Specifications

PubChem CID	10748
CAS	531-59-9
Molecular Weight (g/mol)	176.171
ChEBI	CHEBI:5679
MDL Number	MFCD00006876
SMILES	COC1=CC2=C(C=C1)C=CC(=O)O2
Synonym	7-methoxycoumarin,herniarin,ayapanin,methylumbelliferone,7-methoxy-2h-chromen-2-one,herniarine,7-methoxy-2h-1-benzopyran-2-one,2h-1-benzopyran-2-one, 7-methoxy,coumarin, 7-methoxy,methoxycourmarin, 7
IUPAC Name	7-methoxychromen-2-one
InChI Key	LIIALPBMIOVAHH-UHFFFAOYSA-N
Molecular Formula	C10H8O3

150

7-Acetoxy-4-methylcoumarin 98.0+%, TCI America™

CAS: 5-9-2747 Molecular Formula: C12H10O4 Molecular Weight (g/mol): 218.21 MDL Number: MFCD00006865 InChI Key: HXVZGASCDAGAPS-UHFFFAOYSA-N Synonym: 7-acetoxy-4-methylcoumarin,4-methylumbelliferyl acetate,4-methyl-2-oxo-2h-chromen-7-yl acetate,mu-ac,2h-1-benzopyran-2-one, 7-acetyloxy-4-methyl,7-acetyl-4-methylcoumarin,beta-methylumbelliferyl acetate,7-acetyloxy-4-methyl-2-benzopyrone,4-methyl-2-oxochromen-7-yl acetate,4-methyl-7-acetyloxy coumarin PubChem CID: 366 ChEBI: CHEBI:17763 IUPAC Name: (4-methyl-2-oxochromen-7-yl) acetate SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OC(=O)C

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Specifications

PubChem CID	366
CAS	5-9-2747
Molecular Weight (g/mol)	218.21
ChEBI	CHEBI:17763
MDL Number	MFCD00006865
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)OC(=O)C
Synonym	7-acetoxy-4-methylcoumarin,4-methylumbelliferyl acetate,4-methyl-2-oxo-2h-chromen-7-yl acetate,mu-ac,2h-1-benzopyran-2-one, 7-acetyloxy-4-methyl,7-acetyl-4-methylcoumarin,beta-methylumbelliferyl acetate,7-acetyloxy-4-methyl-2-benzopyrone,4-methyl-2-oxochromen-7-yl acetate,4-methyl-7-acetyloxy coumarin
IUPAC Name	(4-methyl-2-oxochromen-7-yl) acetate
InChI Key	HXVZGASCDAGAPS-UHFFFAOYSA-N
Molecular Formula	C12H10O4

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Coumarins and derivatives

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Coumarin 545 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Methylcoumarin 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Coumarin 337 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

3-Cyanoumbelliferone 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

7-Diethylamino-4-methylcoumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

3-Acetamidocoumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

7-(Diethylamino)-3-(2-thienyl)coumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5,7-Dihydroxy-4-methylcoumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

8-Methoxy-4-methylbenzo[g]coumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

N-Succinimidyl 7-Hydroxycoumarin-3-carboxylate 96.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Coumarin-3-carbonitrile 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

8-Acetyl-7-hydroxy-4-methylcoumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

7-Hydroxycoumarin-3-carboxylic Acid 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

7-Methoxycoumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

7-Acetoxy-4-methylcoumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More