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.

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106 – 120 of 579 results

106

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

107

3-(2-Benzothiazolyl)-7-(diethylamino)coumarin 98.0+%, TCI America™

CAS: 38215-36-0 Molecular Formula: C20H18N2O2S Molecular Weight (g/mol): 350.436 MDL Number: MFCD00041869 InChI Key: VBVAVBCYMYWNOU-UHFFFAOYSA-N Synonym: coumarin 6,3-2-benzothiazolyl-7-diethylamino coumarin,2h-1-benzopyran-2-one, 3-2-benzothiazolyl-7-diethylamino,3-benzo d thiazol-2-yl-7-diethylamino-2h-chromen-2-one,3-1,3-benzothiazol-2-yl-7-diethylamino-2h-chromen-2-one,3-1,3-benzothiazol-2-yl-7-diethylamino chromen-2-one,3-2-benzthiazolyl-7-diethylaminocoumarin,3-2-benzothiazolyl-n,n-diethylumbelliferylamine,3-benzothiazol-2-yl-7-diethylamino chromen-2-one,coumarin-6 PubChem CID: 100334 ChEBI: CHEBI:51942 IUPAC Name: 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)chromen-2-one SMILES: CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=NC4=CC=CC=C4S3

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Specifications

PubChem CID	100334
CAS	38215-36-0
Molecular Weight (g/mol)	350.436
ChEBI	CHEBI:51942
MDL Number	MFCD00041869
SMILES	CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=NC4=CC=CC=C4S3
Synonym	coumarin 6,3-2-benzothiazolyl-7-diethylamino coumarin,2h-1-benzopyran-2-one, 3-2-benzothiazolyl-7-diethylamino,3-benzo d thiazol-2-yl-7-diethylamino-2h-chromen-2-one,3-1,3-benzothiazol-2-yl-7-diethylamino-2h-chromen-2-one,3-1,3-benzothiazol-2-yl-7-diethylamino chromen-2-one,3-2-benzthiazolyl-7-diethylaminocoumarin,3-2-benzothiazolyl-n,n-diethylumbelliferylamine,3-benzothiazol-2-yl-7-diethylamino chromen-2-one,coumarin-6
IUPAC Name	3-(1,3-benzothiazol-2-yl)-7-(diethylamino)chromen-2-one
InChI Key	VBVAVBCYMYWNOU-UHFFFAOYSA-N
Molecular Formula	C20H18N2O2S

108

3-(2-Benzimidazolyl)-7-(diethylamino)coumarin 98.0+%, TCI America™

CAS: 27425-55-4 Molecular Formula: C20H19N3O2 Molecular Weight (g/mol): 333.391 MDL Number: MFCD00051348 InChI Key: GOLORTLGFDVFDW-UHFFFAOYSA-N Synonym: coumarin 7,3-2-benzimidazolyl-7-diethylamino coumarin,2h-1-benzopyran-2-one, 3-1h-benzimidazol-2-yl-7-diethylamino,disperse yellow 82,coumarin, 3-2-benzimidazolyl-7-diethylamino,3-1h-benzimidazol-2-yl-7-diethylamino-2-benzopyrone,3-1h-benzimidazol-2-yl-7-diethylamino-2h-chromen-2-one,3-1h-benzo d imidazol-2-yl-7-diethylamino-2h-chromen-2-one,3-benzimidazol-2-yl-7-diethylaminocoumarin,3-1h-benzimidazol-2-yl-7-diethylamino chromen-2-one PubChem CID: 94381 IUPAC Name: 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one SMILES: CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=NC4=CC=CC=C4N3

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Specifications

PubChem CID	94381
CAS	27425-55-4
Molecular Weight (g/mol)	333.391
MDL Number	MFCD00051348
SMILES	CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=NC4=CC=CC=C4N3
Synonym	coumarin 7,3-2-benzimidazolyl-7-diethylamino coumarin,2h-1-benzopyran-2-one, 3-1h-benzimidazol-2-yl-7-diethylamino,disperse yellow 82,coumarin, 3-2-benzimidazolyl-7-diethylamino,3-1h-benzimidazol-2-yl-7-diethylamino-2-benzopyrone,3-1h-benzimidazol-2-yl-7-diethylamino-2h-chromen-2-one,3-1h-benzo d imidazol-2-yl-7-diethylamino-2h-chromen-2-one,3-benzimidazol-2-yl-7-diethylaminocoumarin,3-1h-benzimidazol-2-yl-7-diethylamino chromen-2-one
IUPAC Name	3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one
InChI Key	GOLORTLGFDVFDW-UHFFFAOYSA-N
Molecular Formula	C20H19N3O2

109

Hexyl 7-(Diethylamino)coumarin-3-carboxylate 98.0+%, TCI America™

CAS: 851963-03-6 Molecular Formula: C20H27NO4 Molecular Weight (g/mol): 345.439 MDL Number: MFCD06797113 InChI Key: TYEFUKSNTLMNBV-UHFFFAOYSA-N Synonym: 7-(Diethylamino)coumarin-3-carboxylic Acid Hexyl Ester PubChem CID: 44629745 IUPAC Name: hexyl 7-(diethylamino)-2-oxochromene-3-carboxylate SMILES: CCCCCCOC(=O)C1=CC2=C(C=C(C=C2)N(CC)CC)OC1=O

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Specifications

PubChem CID	44629745
CAS	851963-03-6
Molecular Weight (g/mol)	345.439
MDL Number	MFCD06797113
SMILES	CCCCCCOC(=O)C1=CC2=C(C=C(C=C2)N(CC)CC)OC1=O
Synonym	7-(Diethylamino)coumarin-3-carboxylic Acid Hexyl Ester
IUPAC Name	hexyl 7-(diethylamino)-2-oxochromene-3-carboxylate
InChI Key	TYEFUKSNTLMNBV-UHFFFAOYSA-N
Molecular Formula	C20H27NO4

110

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

111

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

112

7-Hydroxy-4-methylcoumarin-3-acetic Acid 97.0+%, TCI America™

CAS: 5852-10-8 Molecular Formula: C9H6N4O2 Molecular Weight (g/mol): 202.17 MDL Number: MFCD00467589 InChI Key: SGTFZCBIJHVSNT-UHFFFAOYSA-N Synonym: 4-Methylumbelliferone-3-acetic Acid PubChem CID: 5393149 IUPAC Name: 2-(7-hydroxy-4-methyl-2-oxochromen-3-yl)acetic acid SMILES: CC1=C(C(=O)OC2=C1C=CC(=C2)O)CC(=O)O

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Specifications

PubChem CID	5393149
CAS	5852-10-8
Molecular Weight (g/mol)	202.17
MDL Number	MFCD00467589
SMILES	CC1=C(C(=O)OC2=C1C=CC(=C2)O)CC(=O)O
Synonym	4-Methylumbelliferone-3-acetic Acid
IUPAC Name	2-(7-hydroxy-4-methyl-2-oxochromen-3-yl)acetic acid
InChI Key	SGTFZCBIJHVSNT-UHFFFAOYSA-N
Molecular Formula	C9H6N4O2

113

4-Hydroxy-3-nitrocoumarin 98.0+%, TCI America™

CAS: 20261-31-8 Molecular Formula: C9H5NO5 Molecular Weight (g/mol): 207.141 MDL Number: MFCD00051671 InChI Key: NZQAQAUWFHMVEM-UHFFFAOYSA-N Synonym: 4-hydroxy-3-nitrocoumarin,4-hydroxy-3-nitro-2h-chromen-2-one,3-nitro-4-hydroxycoumarin,2h-1-benzopyran-2-one, 4-hydroxy-3-nitro,2-hydroxy-3-nitrochromen-4-one,4-hydroxy-3-nitro-chromen-2-one,2h-1-benzopyran-2-one,4-hydroxy-3-nitro,4-hydroxy-3-hydroxy oxido amino-2h-chromen-2-one,acmc-20amh1,maybridge1_005221 PubChem CID: 54682640 IUPAC Name: 4-hydroxy-3-nitrochromen-2-one SMILES: C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])O

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Specifications

PubChem CID	54682640
CAS	20261-31-8
Molecular Weight (g/mol)	207.141
MDL Number	MFCD00051671
SMILES	C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])O
Synonym	4-hydroxy-3-nitrocoumarin,4-hydroxy-3-nitro-2h-chromen-2-one,3-nitro-4-hydroxycoumarin,2h-1-benzopyran-2-one, 4-hydroxy-3-nitro,2-hydroxy-3-nitrochromen-4-one,4-hydroxy-3-nitro-chromen-2-one,2h-1-benzopyran-2-one,4-hydroxy-3-nitro,4-hydroxy-3-hydroxy oxido amino-2h-chromen-2-one,acmc-20amh1,maybridge1_005221
IUPAC Name	4-hydroxy-3-nitrochromen-2-one
InChI Key	NZQAQAUWFHMVEM-UHFFFAOYSA-N
Molecular Formula	C9H5NO5

114

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

CAS: 2555-28-4 Molecular Formula: C11H10O3 Molecular Weight (g/mol): 190.198 MDL Number: MFCD00009773 InChI Key: UDFPKNSWSYBIHO-UHFFFAOYSA-N Synonym: 7-methoxy-4-methylcoumarin,7-methoxy-4-methyl-2h-chromen-2-one,2h-1-benzopyran-2-one, 7-methoxy-4-methyl,4-methylherniarin,hymecromone methyl ether,herniarin, 4-methyl,7-methoxy-4-methyl-chromen-2-one,4-methyl-7-methoxycoumarin,coumarin,4-methyl-7-methoxy,coumarin, 7-methoxy-4-methyl PubChem CID: 390807 IUPAC Name: 7-methoxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OC

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Specifications

PubChem CID	390807
CAS	2555-28-4
Molecular Weight (g/mol)	190.198
MDL Number	MFCD00009773
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)OC
Synonym	7-methoxy-4-methylcoumarin,7-methoxy-4-methyl-2h-chromen-2-one,2h-1-benzopyran-2-one, 7-methoxy-4-methyl,4-methylherniarin,hymecromone methyl ether,herniarin, 4-methyl,7-methoxy-4-methyl-chromen-2-one,4-methyl-7-methoxycoumarin,coumarin,4-methyl-7-methoxy,coumarin, 7-methoxy-4-methyl
IUPAC Name	7-methoxy-4-methylchromen-2-one
InChI Key	UDFPKNSWSYBIHO-UHFFFAOYSA-N
Molecular Formula	C11H10O3

115

6-Methoxy-4-methylcoumarin 98.0+%, TCI America™

CAS: 6295-35-8 Molecular Formula: C11H10O3 Molecular Weight (g/mol): 190.198 MDL Number: MFCD00635101 InChI Key: KNGPIBWCWOQBEK-UHFFFAOYSA-N PubChem CID: 223821 IUPAC Name: 6-methoxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=C(C=C2)OC

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Specifications

PubChem CID	223821
CAS	6295-35-8
Molecular Weight (g/mol)	190.198
MDL Number	MFCD00635101
SMILES	CC1=CC(=O)OC2=C1C=C(C=C2)OC
IUPAC Name	6-methoxy-4-methylchromen-2-one
InChI Key	KNGPIBWCWOQBEK-UHFFFAOYSA-N
Molecular Formula	C11H10O3

116

5-Methylumbelliferone 95.0+%, TCI America™

CAS: 7249-26-5 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.171 MDL Number: MFCD00488356 InChI Key: QNDMQTVAGWUUDS-UHFFFAOYSA-N Synonym: 7-Hydroxy-5-methylcoumarin PubChem CID: 5355639 IUPAC Name: 7-hydroxy-5-methylchromen-2-one SMILES: CC1=CC(=CC2=C1C=CC(=O)O2)O

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Specifications

PubChem CID	5355639
CAS	7249-26-5
Molecular Weight (g/mol)	176.171
MDL Number	MFCD00488356
SMILES	CC1=CC(=CC2=C1C=CC(=O)O2)O
Synonym	7-Hydroxy-5-methylcoumarin
IUPAC Name	7-hydroxy-5-methylchromen-2-one
InChI Key	QNDMQTVAGWUUDS-UHFFFAOYSA-N
Molecular Formula	C10H8O3

117

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

118

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

119

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

120

4-Hydroxycoumarin 98.0+%, TCI America™

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: 2-hydroxy-4H-chromen-4-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	2-hydroxy-4H-chromen-4-one
InChI Key	OWBBAPRUYLEWRR-UHFFFAOYSA-N
Molecular Formula	C9H6O3

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