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.

46 – 60 of 531 results

4-Bromomethyl-6,7-dimethoxycoumarin, 95%

CAS: 88404-25-5 Molecular Formula: C12H11BrO4 Molecular Weight (g/mol): 299.12 MDL Number: MFCD00011570 InChI Key: JGODLBJJCNQFII-UHFFFAOYSA-N Synonym: 4-bromomethyl-6,7-dimethoxycoumarin,4-bromomethyl-6,7-dimethoxy-2h-chromen-2-one,4-bromomethyl-6,7-dimethoxychromen-2-one,2h-1-benzopyran-2-one, 4-bromomethyl-6,7-dimethoxy,4-bromomethyl-6,7-dimethoxy coumarin,4-bdmc,brdmc-4,6,7,4-bromomethyl-6,7-dimethoxy-2-oxo-2h-benzopyran PubChem CID: 128870 IUPAC Name: 4-(bromomethyl)-6,7-dimethoxychromen-2-one SMILES: COC1=C(C=C2C(=C1)C(=CC(=O)O2)CBr)OC

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PubChem CID	128870
CAS	88404-25-5
Molecular Weight (g/mol)	299.12
MDL Number	MFCD00011570
SMILES	COC1=C(C=C2C(=C1)C(=CC(=O)O2)CBr)OC
Synonym	4-bromomethyl-6,7-dimethoxycoumarin,4-bromomethyl-6,7-dimethoxy-2h-chromen-2-one,4-bromomethyl-6,7-dimethoxychromen-2-one,2h-1-benzopyran-2-one, 4-bromomethyl-6,7-dimethoxy,4-bromomethyl-6,7-dimethoxy coumarin,4-bdmc,brdmc-4,6,7,4-bromomethyl-6,7-dimethoxy-2-oxo-2h-benzopyran
IUPAC Name	4-(bromomethyl)-6,7-dimethoxychromen-2-one
InChI Key	JGODLBJJCNQFII-UHFFFAOYSA-N
Molecular Formula	C12H11BrO4

4-(5-bromothien-2-yl)pyridine, 97%, Thermo Scientific™

CAS: 2199-93-1 Molecular Formula: C11H7BrO3 Molecular Weight (g/mol): 267.08 MDL Number: MFCD00024075 InChI Key: XFQYOFLFNKCHLG-UHFFFAOYSA-N Synonym: 3-acetyl-6-bromocoumarin,3-acetyl-6-bromo-2h-chromen-2-one,3-acetyl-6-bromo-chromen-2-one,2h-1-benzopyran-2-one,3-acetyl-6-bromo,3-acetyl-6-bromo-2-oxochromene,pubchem13336,maybridge1_000212,zerenex e/1034014,6-bromanyl-3-ethanoyl-chromen-2-one PubChem CID: 304813 IUPAC Name: 3-acetyl-6-bromochromen-2-one SMILES: CC(=O)C1=CC2=CC(Br)=CC=C2OC1=O

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Specifications

PubChem CID	304813
CAS	2199-93-1
Molecular Weight (g/mol)	267.08
MDL Number	MFCD00024075
SMILES	CC(=O)C1=CC2=CC(Br)=CC=C2OC1=O
Synonym	3-acetyl-6-bromocoumarin,3-acetyl-6-bromo-2h-chromen-2-one,3-acetyl-6-bromo-chromen-2-one,2h-1-benzopyran-2-one,3-acetyl-6-bromo,3-acetyl-6-bromo-2-oxochromene,pubchem13336,maybridge1_000212,zerenex e/1034014,6-bromanyl-3-ethanoyl-chromen-2-one
IUPAC Name	3-acetyl-6-bromochromen-2-one
InChI Key	XFQYOFLFNKCHLG-UHFFFAOYSA-N
Molecular Formula	C11H7BrO3

Dicumarol

CAS: 66-76-2 Molecular Formula: C19H12O6 Molecular Weight (g/mol): 336.30 MDL Number: MFCD00006857 InChI Key: DOBMPNYZJYQDGZ-UHFFFAOYSA-N Synonym: dicumarol,dicoumarol,bishydroxycoumarin,dicoumarin,melitoxin,antitrombosin,baracoumin,dicoumal,dicumarine,acadyl PubChem CID: 54676038 ChEBI: CHEBI:4513 IUPAC Name: 4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)methyl]chromen-2-one SMILES: OC1=C(CC2=C(O)C3=CC=CC=C3OC2=O)C(=O)OC2=CC=CC=C12

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Specifications

PubChem CID	54676038
CAS	66-76-2
Molecular Weight (g/mol)	336.30
ChEBI	CHEBI:4513
MDL Number	MFCD00006857
SMILES	OC1=C(CC2=C(O)C3=CC=CC=C3OC2=O)C(=O)OC2=CC=CC=C12
Synonym	dicumarol,dicoumarol,bishydroxycoumarin,dicoumarin,melitoxin,antitrombosin,baracoumin,dicoumal,dicumarine,acadyl
IUPAC Name	4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)methyl]chromen-2-one
InChI Key	DOBMPNYZJYQDGZ-UHFFFAOYSA-N
Molecular Formula	C19H12O6

iMDK, Tocris Bioscience™

CAS: 881970-80-5 Molecular Formula: C21H13FN2O2S Molecular Weight (g/mol): 376.405 InChI Key: IWFKQTWYILKFGE-UHFFFAOYSA-N Synonym: imdk,3-2-4-fluorobenzyl imidazo 2,1-b 1,3 thiazol-6-yl-2h-chromen-2-one,3-2-4-fluorophenyl methyl imidazo 2,1-b thiazol-6-yl-2h-1-benzopyran-2-one,3-2-4-fluorophenyl methyl imidazo 2,1-b 1,3 thiazol-6-yl chromen-2-one,3-2-4-fluorophenyl methyl imidazo 2,1-b 1,3-thiazolin-6-yl chromen-2-one PubChem CID: 15991416 IUPAC Name: 3-[2-[(4-fluorophenyl)methyl]imidazo[2,1-b][1,3]thiazol-6-yl]chromen-2-one SMILES: C1=CC=C2C(=C1)C=C(C(=O)O2)C3=CN4C=C(SC4=N3)CC5=CC=C(C=C5)F

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Specifications

PubChem CID	15991416
CAS	881970-80-5
Molecular Weight (g/mol)	376.405
SMILES	C1=CC=C2C(=C1)C=C(C(=O)O2)C3=CN4C=C(SC4=N3)CC5=CC=C(C=C5)F
Synonym	imdk,3-2-4-fluorobenzyl imidazo 2,1-b 1,3 thiazol-6-yl-2h-chromen-2-one,3-2-4-fluorophenyl methyl imidazo 2,1-b thiazol-6-yl-2h-1-benzopyran-2-one,3-2-4-fluorophenyl methyl imidazo 2,1-b 1,3 thiazol-6-yl chromen-2-one,3-2-4-fluorophenyl methyl imidazo 2,1-b 1,3-thiazolin-6-yl chromen-2-one
IUPAC Name	3-[2-[(4-fluorophenyl)methyl]imidazo[2,1-b][1,3]thiazol-6-yl]chromen-2-one
InChI Key	IWFKQTWYILKFGE-UHFFFAOYSA-N
Molecular Formula	C21H13FN2O2S

Ethyl coumarin-3-carboxylate, 98%

CAS: 1846-76-0 Molecular Formula: C12H10O4 Molecular Weight (g/mol): 218.208 MDL Number: MFCD00016964 InChI Key: XKHPEMKBJGUYCM-UHFFFAOYSA-N Synonym: ethyl coumarin-3-carboxylate,ethyl 2-oxo-2h-chromene-3-carboxylate,3-ethoxycarbonylcoumarin,ethyl 3-coumarincarboxylate,3-carbethoxycoumarin,ethylcoumarin-3-carboxylate,coumarin-3-carboxylic acid ethyl ester,1,2-benzopyran-2-one-3-carboxylic acid, ethyl ester,2h-1-benzopyran-3-carboxylic acid, 2-oxo-, ethyl ester,2h-1-benzopyran-3-carboxylicacid, 2-oxo-, ethyl ester PubChem CID: 15800 IUPAC Name: ethyl 2-oxochromene-3-carboxylate SMILES: CCOC(=O)C1=CC2=CC=CC=C2OC1=O

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Specifications

PubChem CID	15800
CAS	1846-76-0
Molecular Weight (g/mol)	218.208
MDL Number	MFCD00016964
SMILES	CCOC(=O)C1=CC2=CC=CC=C2OC1=O
Synonym	ethyl coumarin-3-carboxylate,ethyl 2-oxo-2h-chromene-3-carboxylate,3-ethoxycarbonylcoumarin,ethyl 3-coumarincarboxylate,3-carbethoxycoumarin,ethylcoumarin-3-carboxylate,coumarin-3-carboxylic acid ethyl ester,1,2-benzopyran-2-one-3-carboxylic acid, ethyl ester,2h-1-benzopyran-3-carboxylic acid, 2-oxo-, ethyl ester,2h-1-benzopyran-3-carboxylicacid, 2-oxo-, ethyl ester
IUPAC Name	ethyl 2-oxochromene-3-carboxylate
InChI Key	XKHPEMKBJGUYCM-UHFFFAOYSA-N
Molecular Formula	C12H10O4

4-Hydroxy-7-methoxycoumarin, 95%

CAS: 17575-15-4 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00673700 InChI Key: HFGKBQZAHZKDLV-UHFFFAOYSA-N PubChem CID: 54691408 IUPAC Name: 4-hydroxy-7-methoxychromen-2-one SMILES: COC1=CC=C2C(=O)C=C(O)OC2=C1

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Specifications

PubChem CID	54691408
CAS	17575-15-4
Molecular Weight (g/mol)	192.17
MDL Number	MFCD00673700
SMILES	COC1=CC=C2C(=O)C=C(O)OC2=C1
IUPAC Name	4-hydroxy-7-methoxychromen-2-one
InChI Key	HFGKBQZAHZKDLV-UHFFFAOYSA-N
Molecular Formula	C10H8O4

Esculin, Spectrum™ Chemical

CAS: 531-75-9

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Specifications

CAS	531-75-9

4-Hydroxycoumarin, 98+%

CAS: 1076-38-6 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD00006856 InChI Key: OWBBAPRUYLEWRR-UHFFFAOYSA-N Synonym: 4-hydroxycoumarin,4-coumarinol,4-hydroxy-2h-chromen-2-one,benzotetronic acid,coumarin, 4-hydroxy,2h-1-benzopyran-2-one, 4-hydroxy,4-hydroxy-2h-1-benzopyran-2-one,4-hydroxy-1-benzopyran-2-one,4-hydroxy-chromen-2-one,unii-x954zll2rd PubChem CID: 54682930 ChEBI: CHEBI:40070 IUPAC Name: 4-hydroxychromen-2-one SMILES: OC1=CC(=O)C2=CC=CC=C2O1

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Specifications

PubChem CID	54682930
CAS	1076-38-6
Molecular Weight (g/mol)	162.14
ChEBI	CHEBI:40070
MDL Number	MFCD00006856
SMILES	OC1=CC(=O)C2=CC=CC=C2O1
Synonym	4-hydroxycoumarin,4-coumarinol,4-hydroxy-2h-chromen-2-one,benzotetronic acid,coumarin, 4-hydroxy,2h-1-benzopyran-2-one, 4-hydroxy,4-hydroxy-2h-1-benzopyran-2-one,4-hydroxy-1-benzopyran-2-one,4-hydroxy-chromen-2-one,unii-x954zll2rd
IUPAC Name	4-hydroxychromen-2-one
InChI Key	OWBBAPRUYLEWRR-UHFFFAOYSA-N
Molecular Formula	C9H6O3

3-Aminocoumarin, 97%, Thermo Scientific™

CAS: 1635-31-0 Molecular Formula: C₉H₇NO₂ Molecular Weight (g/mol): 161.16 InChI Key: QWZHDKGQKYEBKK-UHFFFAOYSA-N Synonym: 3-aminocoumarin,3-amino-2h-chromen-2-one,3-amino-2-benzopyrone,3-amino-2h-1-benzopyran-2-one,coumarin amine,coumarin monoamine,amino-chromen-2-one,3-azanylchromen-2-one,acmc-1bous PubChem CID: 74217 IUPAC Name: 3-aminochromen-2-one SMILES: C1=CC=C2C(=C1)C=C(C(=O)O2)N

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PubChem CID	74217
CAS	1635-31-0
Molecular Weight (g/mol)	161.16
SMILES	C1=CC=C2C(=C1)C=C(C(=O)O2)N
Synonym	3-aminocoumarin,3-amino-2h-chromen-2-one,3-amino-2-benzopyrone,3-amino-2h-1-benzopyran-2-one,coumarin amine,coumarin monoamine,amino-chromen-2-one,3-azanylchromen-2-one,acmc-1bous
IUPAC Name	3-aminochromen-2-one
InChI Key	QWZHDKGQKYEBKK-UHFFFAOYSA-N
Molecular Formula	C₉H₇NO₂

3-Aminocoumarin, 97%

CAS: 1635-31-0 Molecular Formula: C9H7NO2 Molecular Weight (g/mol): 161.16 MDL Number: MFCD00016965 InChI Key: QWZHDKGQKYEBKK-UHFFFAOYSA-N Synonym: 3-aminocoumarin,3-amino-2h-chromen-2-one,3-amino-2-benzopyrone,3-amino-2h-1-benzopyran-2-one,coumarin amine,coumarin monoamine,amino-chromen-2-one,3-azanylchromen-2-one,acmc-1bous PubChem CID: 74217 IUPAC Name: 3-aminochromen-2-one SMILES: C1=CC=C2C(=C1)C=C(C(=O)O2)N

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Specifications

PubChem CID	74217
CAS	1635-31-0
Molecular Weight (g/mol)	161.16
MDL Number	MFCD00016965
SMILES	C1=CC=C2C(=C1)C=C(C(=O)O2)N
Synonym	3-aminocoumarin,3-amino-2h-chromen-2-one,3-amino-2-benzopyrone,3-amino-2h-1-benzopyran-2-one,coumarin amine,coumarin monoamine,amino-chromen-2-one,3-azanylchromen-2-one,acmc-1bous
IUPAC Name	3-aminochromen-2-one
InChI Key	QWZHDKGQKYEBKK-UHFFFAOYSA-N
Molecular Formula	C9H7NO2

6,7-Dihydroxycoumarin, 98+%

CAS: 305-01-1 Molecular Formula: C9H6O4 Molecular Weight (g/mol): 178.143 MDL Number: MFCD00006874 InChI Key: ILEDWLMCKZNDJK-UHFFFAOYSA-N Synonym: esculetin,6,7-dihydroxycoumarin,aesculetin,cichorigenin,6,7-dihydroxy-2h-chromen-2-one,cichoriin aglucon,esculatin,esculetol,esculin aglucon,esculin aglycon PubChem CID: 5281416 ChEBI: CHEBI:490095 IUPAC Name: 6,7-dihydroxychromen-2-one SMILES: C1=CC(=O)OC2=CC(=C(C=C21)O)O

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Specifications

PubChem CID	5281416
CAS	305-01-1
Molecular Weight (g/mol)	178.143
ChEBI	CHEBI:490095
MDL Number	MFCD00006874
SMILES	C1=CC(=O)OC2=CC(=C(C=C21)O)O
Synonym	esculetin,6,7-dihydroxycoumarin,aesculetin,cichorigenin,6,7-dihydroxy-2h-chromen-2-one,cichoriin aglucon,esculatin,esculetol,esculin aglucon,esculin aglycon
IUPAC Name	6,7-dihydroxychromen-2-one
InChI Key	ILEDWLMCKZNDJK-UHFFFAOYSA-N
Molecular Formula	C9H6O4

PubChem CID	5281416
CAS	305-01-1
Molecular Weight (g/mol)	178.143
ChEBI	CHEBI:490095
MDL Number	MFCD00006874
SMILES	C1=CC(=O)OC2=CC(=C(C=C21)O)O
Synonym	esculetin,6,7-dihydroxycoumarin,aesculetin,cichorigenin,6,7-dihydroxy-2h-chromen-2-one,cichoriin aglucon,esculatin,esculetol,esculin aglucon,esculin aglycon
IUPAC Name	6,7-dihydroxychromen-2-one
InChI Key	ILEDWLMCKZNDJK-UHFFFAOYSA-N
Molecular Formula	C9H6O4

Umbelliferone 98.0+%, TCI America™

CAS: 93-35-6 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD00006878 InChI Key: ORHBXUUXSCNDEV-UHFFFAOYSA-N Synonym: 7-hydroxycoumarin,umbelliferone,7-hydroxy-2h-chromen-2-one,hydrangin,skimmetin,7-hydroxycoumarine,7-oxycoumarin,hydrangine,skimmetine,umbelliferon PubChem CID: 5281426 ChEBI: CHEBI:27510 IUPAC Name: 7-hydroxy-2H-chromen-2-one SMILES: OC1=CC=C2C=CC(=O)OC2=C1

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Specifications

PubChem CID	5281426
CAS	93-35-6
Molecular Weight (g/mol)	162.14
ChEBI	CHEBI:27510
MDL Number	MFCD00006878
SMILES	OC1=CC=C2C=CC(=O)OC2=C1
Synonym	7-hydroxycoumarin,umbelliferone,7-hydroxy-2h-chromen-2-one,hydrangin,skimmetin,7-hydroxycoumarine,7-oxycoumarin,hydrangine,skimmetine,umbelliferon
IUPAC Name	7-hydroxy-2H-chromen-2-one
InChI Key	ORHBXUUXSCNDEV-UHFFFAOYSA-N
Molecular Formula	C9H6O3

Dicoumarol 98.0+%, TCI America™

CAS: 66-76-2 Molecular Formula: C19H12O6 Molecular Weight (g/mol): 336.30 MDL Number: MFCD00006857 InChI Key: DOBMPNYZJYQDGZ-UHFFFAOYSA-N Synonym: dicumarol,dicoumarol,bishydroxycoumarin,dicoumarin,melitoxin,antitrombosin,baracoumin,dicoumal,dicumarine,acadyl PubChem CID: 54676038 ChEBI: CHEBI:4513 IUPAC Name: 4-hydroxy-3-[(4-hydroxy-2-oxo-2H-chromen-3-yl)methyl]-2H-chromen-2-one SMILES: OC1=C(CC2=C(O)C3=CC=CC=C3OC2=O)C(=O)OC2=CC=CC=C12

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Specifications

PubChem CID	54676038
CAS	66-76-2
Molecular Weight (g/mol)	336.30
ChEBI	CHEBI:4513
MDL Number	MFCD00006857
SMILES	OC1=C(CC2=C(O)C3=CC=CC=C3OC2=O)C(=O)OC2=CC=CC=C12
Synonym	dicumarol,dicoumarol,bishydroxycoumarin,dicoumarin,melitoxin,antitrombosin,baracoumin,dicoumal,dicumarine,acadyl
IUPAC Name	4-hydroxy-3-[(4-hydroxy-2-oxo-2H-chromen-3-yl)methyl]-2H-chromen-2-one
InChI Key	DOBMPNYZJYQDGZ-UHFFFAOYSA-N
Molecular Formula	C19H12O6

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

CAS: 26093-31-2 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.19 MDL Number: MFCD00006868 InChI Key: GLNDAGDHSLMOKX-UHFFFAOYSA-N Synonym: 7-amino-4-methylcoumarin,coumarin 120,7-amino-4-methyl-2h-chromen-2-one,2h-1-benzopyran-2-one, 7-amino-4-methyl,coumarin, 7-amino-4-methyl,4-methyl-7-aminocoumarin,7-amino-4-methyl-chromen-2-one,unii-ocy3jct44x,ccris 4961,ocy3jct44x PubChem CID: 92249 ChEBI: CHEBI:51771 IUPAC Name: 7-amino-4-methyl-2H-chromen-2-one SMILES: CC1=CC(=O)OC2=CC(N)=CC=C12

Pricing & Availability
Specifications

PubChem CID	92249
CAS	26093-31-2
Molecular Weight (g/mol)	175.19
ChEBI	CHEBI:51771
MDL Number	MFCD00006868
SMILES	CC1=CC(=O)OC2=CC(N)=CC=C12
Synonym	7-amino-4-methylcoumarin,coumarin 120,7-amino-4-methyl-2h-chromen-2-one,2h-1-benzopyran-2-one, 7-amino-4-methyl,coumarin, 7-amino-4-methyl,4-methyl-7-aminocoumarin,7-amino-4-methyl-chromen-2-one,unii-ocy3jct44x,ccris 4961,ocy3jct44x
IUPAC Name	7-amino-4-methyl-2H-chromen-2-one
InChI Key	GLNDAGDHSLMOKX-UHFFFAOYSA-N
Molecular Formula	C10H9NO2

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Coumarins and derivatives

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iMDK, Tocris Bioscience™ Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Esculin, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

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

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

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