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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61 – 75 of 542 results

Ethyl 6-Bromocoumarin-3-carboxylate 98.0+%, TCI America™

CAS: 2199-90-8 Molecular Formula: C12H9BrO4 Molecular Weight (g/mol): 297.104 MDL Number: MFCD00124584 InChI Key: RXGDNKCWEKUYQA-UHFFFAOYSA-N Synonym: 6-Bromocoumarin-3-carboxylic Acid Ethyl Ester PubChem CID: 691747 IUPAC Name: ethyl 6-bromo-2-oxochromene-3-carboxylate SMILES: CCOC(=O)C1=CC2=C(C=CC(=C2)Br)OC1=O

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PubChem CID	691747
CAS	2199-90-8
Molecular Weight (g/mol)	297.104
MDL Number	MFCD00124584
SMILES	CCOC(=O)C1=CC2=C(C=CC(=C2)Br)OC1=O
Synonym	6-Bromocoumarin-3-carboxylic Acid Ethyl Ester
IUPAC Name	ethyl 6-bromo-2-oxochromene-3-carboxylate
InChI Key	RXGDNKCWEKUYQA-UHFFFAOYSA-N
Molecular Formula	C12H9BrO4

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

CAS: 2107-77-9 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00016972 InChI Key: NWQBYMPNIJXFNQ-UHFFFAOYSA-N Synonym: 7,8-dihydroxy-4-methylcoumarin,4-methyldaphnetin,7,8-dihydroxy-4-methyl-2h-chromen-2-one,4-methyldaphnetine,4-methyl-7,8-dihydroxycoumarin,2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl,coumarin, 7,8-dihydroxy-4-methyl,7,8-dihydroxy-4-methyl-2h-1-benzopyran-2-one,7,8-dihydroxy-4-methyl-chromen-2-one,7,8-dihydroxy-4-methyl-2-benzopyrone PubChem CID: 5355836 IUPAC Name: 7,8-dihydroxy-4-methyl-2H-chromen-2-one SMILES: CC1=CC(=O)OC2=C(O)C(O)=CC=C12

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PubChem CID	5355836
CAS	2107-77-9
Molecular Weight (g/mol)	192.17
MDL Number	MFCD00016972
SMILES	CC1=CC(=O)OC2=C(O)C(O)=CC=C12
Synonym	7,8-dihydroxy-4-methylcoumarin,4-methyldaphnetin,7,8-dihydroxy-4-methyl-2h-chromen-2-one,4-methyldaphnetine,4-methyl-7,8-dihydroxycoumarin,2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl,coumarin, 7,8-dihydroxy-4-methyl,7,8-dihydroxy-4-methyl-2h-1-benzopyran-2-one,7,8-dihydroxy-4-methyl-chromen-2-one,7,8-dihydroxy-4-methyl-2-benzopyrone
IUPAC Name	7,8-dihydroxy-4-methyl-2H-chromen-2-one
InChI Key	NWQBYMPNIJXFNQ-UHFFFAOYSA-N
Molecular Formula	C10H8O4

3-Aminocoumarin 98.0+%, TCI America™

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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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

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

CAS: 13252-83-0 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.17 MDL Number: MFCD00085738 InChI Key: CSVFZDYJGBVNEX-UHFFFAOYSA-N Synonym: 4-hydroxy-6-methylcoumarin,4-hydroxy-6-methyl-2h-chromen-2-one,6-methyl-4-hydroxycoumarin,2h-1-benzopyran-2-one,4-hydroxy-6-methyl,2h-1-benzopyran-2-one, 4-hydroxy-6-methyl,2-hydroxy-6-methylchromen-4-one,2-hydroxy-6-methyl-4h-chromen-4-one,6-methyl-4-hydroxy coumarin,hydroxy-6-methylcoumarin,4 PubChem CID: 54686349 IUPAC Name: 2-hydroxy-6-methyl-4H-chromen-4-one SMILES: CC1=CC=C2OC(O)=CC(=O)C2=C1

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PubChem CID	54686349
CAS	13252-83-0
Molecular Weight (g/mol)	176.17
MDL Number	MFCD00085738
SMILES	CC1=CC=C2OC(O)=CC(=O)C2=C1
Synonym	4-hydroxy-6-methylcoumarin,4-hydroxy-6-methyl-2h-chromen-2-one,6-methyl-4-hydroxycoumarin,2h-1-benzopyran-2-one,4-hydroxy-6-methyl,2h-1-benzopyran-2-one, 4-hydroxy-6-methyl,2-hydroxy-6-methylchromen-4-one,2-hydroxy-6-methyl-4h-chromen-4-one,6-methyl-4-hydroxy coumarin,hydroxy-6-methylcoumarin,4
IUPAC Name	2-hydroxy-6-methyl-4H-chromen-4-one
InChI Key	CSVFZDYJGBVNEX-UHFFFAOYSA-N
Molecular Formula	C10H8O3

Ethyl Coumarin-3-carboxylate 98.0+%, TCI America™

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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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

7-Ethoxycoumarin 97.0+%, TCI America™

CAS: 31005-02-4 Molecular Formula: C11H10O3 Molecular Weight (g/mol): 190.198 MDL Number: MFCD00006877 InChI Key: LIFAQMGORKPVDH-UHFFFAOYSA-N Synonym: 7-ethoxycoumarin,7-ethoxy-2h-chromen-2-one,ethylumbelliferone,2h-1-benzopyran-2-one, 7-ethoxy,7-ethoxy-2h-1-benzopyran-2-one,7-ethoxycoumarine,pubchem8680,coumarin, 7-ethoxy,acmc-209hjx PubChem CID: 35703 ChEBI: CHEBI:28184 IUPAC Name: 7-ethoxychromen-2-one SMILES: CCOC1=CC2=C(C=C1)C=CC(=O)O2

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PubChem CID	35703
CAS	31005-02-4
Molecular Weight (g/mol)	190.198
ChEBI	CHEBI:28184
MDL Number	MFCD00006877
SMILES	CCOC1=CC2=C(C=C1)C=CC(=O)O2
Synonym	7-ethoxycoumarin,7-ethoxy-2h-chromen-2-one,ethylumbelliferone,2h-1-benzopyran-2-one, 7-ethoxy,7-ethoxy-2h-1-benzopyran-2-one,7-ethoxycoumarine,pubchem8680,coumarin, 7-ethoxy,acmc-209hjx
IUPAC Name	7-ethoxychromen-2-one
InChI Key	LIFAQMGORKPVDH-UHFFFAOYSA-N
Molecular Formula	C11H10O3

4-Methylumbelliferyl Phosphate 98.0+%, TCI America™

CAS: 3368-04-5 Molecular Formula: C10H9O6P Molecular Weight (g/mol): 256.15 MDL Number: MFCD00016969 InChI Key: BCHIXGBGRHLSBE-UHFFFAOYSA-N Synonym: 4-methylumbelliferyl phosphate,4-methyl-2-oxo-2h-chromen-7-yl dihydrogen phosphate,4-mup,2h-1-benzopyran-2-one, 4-methyl-7-phosphonooxy,phosphoric acid 4-methylumbelliferyl ester,4-methylumbelliferylphosphate, free acid,4-methyl-2-oxochromen-7-yl oxyphosphonic acid,5,5-dinitrobarbutyric acid,4-methylumbelliferone phosphate,4-methylumbelliferyl phosphate, free acid PubChem CID: 65118 IUPAC Name: (4-methyl-2-oxochromen-7-yl) dihydrogen phosphate SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OP(=O)(O)O

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PubChem CID	65118
CAS	3368-04-5
Molecular Weight (g/mol)	256.15
MDL Number	MFCD00016969
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)OP(=O)(O)O
Synonym	4-methylumbelliferyl phosphate,4-methyl-2-oxo-2h-chromen-7-yl dihydrogen phosphate,4-mup,2h-1-benzopyran-2-one, 4-methyl-7-phosphonooxy,phosphoric acid 4-methylumbelliferyl ester,4-methylumbelliferylphosphate, free acid,4-methyl-2-oxochromen-7-yl oxyphosphonic acid,5,5-dinitrobarbutyric acid,4-methylumbelliferone phosphate,4-methylumbelliferyl phosphate, free acid
IUPAC Name	(4-methyl-2-oxochromen-7-yl) dihydrogen phosphate
InChI Key	BCHIXGBGRHLSBE-UHFFFAOYSA-N
Molecular Formula	C10H9O6P

4-Methylcoumarin 98.0+%, TCI America™

CAS: 607-71-6 Molecular Formula: C10H8O2 Molecular Weight (g/mol): 160.172 MDL Number: MFCD00185474 InChI Key: PSGQCCSGKGJLRL-UHFFFAOYSA-N PubChem CID: 11833 IUPAC Name: 4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC=CC=C12

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PubChem CID	11833
CAS	607-71-6
Molecular Weight (g/mol)	160.172
MDL Number	MFCD00185474
SMILES	CC1=CC(=O)OC2=CC=CC=C12
IUPAC Name	4-methylchromen-2-one
InChI Key	PSGQCCSGKGJLRL-UHFFFAOYSA-N
Molecular Formula	C10H8O2

3-(Bromoacetyl)coumarin 95.0+%, TCI America™

CAS: 29310-88-1 Molecular Formula: C11H7BrO3 Molecular Weight (g/mol): 267.08 MDL Number: MFCD00488331 InChI Key: NTYOLVNSXVYRTJ-UHFFFAOYSA-N Synonym: 3-bromoacetyl coumarin,3-2-bromoacetyl-2h-chromen-2-one,3-2-bromoacetyl chromen-2-one,3-bromoacetylcoumarin,3-bromoacetyl-2h-chromen-2-one,2h-1-benzopyran-2-one, 3-bromoacetyl,pubchem8670,rarechem ab ka k003,3-2-bromoacetyl-coumarin PubChem CID: 2063461 IUPAC Name: 3-(2-bromoacetyl)-2H-chromen-2-one SMILES: BrCC(=O)C1=CC2=CC=CC=C2OC1=O

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PubChem CID	2063461
CAS	29310-88-1
Molecular Weight (g/mol)	267.08
MDL Number	MFCD00488331
SMILES	BrCC(=O)C1=CC2=CC=CC=C2OC1=O
Synonym	3-bromoacetyl coumarin,3-2-bromoacetyl-2h-chromen-2-one,3-2-bromoacetyl chromen-2-one,3-bromoacetylcoumarin,3-bromoacetyl-2h-chromen-2-one,2h-1-benzopyran-2-one, 3-bromoacetyl,pubchem8670,rarechem ab ka k003,3-2-bromoacetyl-coumarin
IUPAC Name	3-(2-bromoacetyl)-2H-chromen-2-one
InChI Key	NTYOLVNSXVYRTJ-UHFFFAOYSA-N
Molecular Formula	C11H7BrO3

6,7-Methylenedioxy-4-methyl-3-maleimidocoumarin 98.0+%, TCI America™

CAS: 97744-90-6 Molecular Formula: C15H9NO6 Molecular Weight (g/mol): 299.238 MDL Number: MFCD00059921 InChI Key: NSFINZUKLACTRX-UHFFFAOYSA-N Synonym: 3-Maleimido-4-methyl-6,7-methylenedioxycoumarin PubChem CID: 44630383 IUPAC Name: 1-(8-methyl-6-oxo-[1,3]dioxolo[4,5-g]chromen-7-yl)pyrrole-2,5-dione SMILES: CC1=C(C(=O)OC2=CC3=C(C=C12)OCO3)N4C(=O)C=CC4=O

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PubChem CID	44630383
CAS	97744-90-6
Molecular Weight (g/mol)	299.238
MDL Number	MFCD00059921
SMILES	CC1=C(C(=O)OC2=CC3=C(C=C12)OCO3)N4C(=O)C=CC4=O
Synonym	3-Maleimido-4-methyl-6,7-methylenedioxycoumarin
IUPAC Name	1-(8-methyl-6-oxo-[1,3]dioxolo[4,5-g]chromen-7-yl)pyrrole-2,5-dione
InChI Key	NSFINZUKLACTRX-UHFFFAOYSA-N
Molecular Formula	C15H9NO6

7-(Dimethylamino)-4-methylcoumarin 98.0+%, TCI America™

CAS: 87-01-4 Molecular Formula: C12H13NO2 Molecular Weight (g/mol): 203.241 InChI Key: GZEYLLPOQRZUDF-UHFFFAOYSA-N PubChem CID: 6867 IUPAC Name: 7-(dimethylamino)-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)N(C)C

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PubChem CID	6867
CAS	87-01-4
Molecular Weight (g/mol)	203.241
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)N(C)C
IUPAC Name	7-(dimethylamino)-4-methylchromen-2-one
InChI Key	GZEYLLPOQRZUDF-UHFFFAOYSA-N
Molecular Formula	C12H13NO2

3-Chloro-7-hydroxy-4-methylcoumarin 98.0+%, TCI America™

CAS: 6174-86-3 Molecular Formula: C10H7ClO3 Molecular Weight (g/mol): 210.61 MDL Number: MFCD00006851 InChI Key: ODZHLDRQCZXQFQ-UHFFFAOYSA-N Synonym: chlorferone,3-chloro-7-hydroxy-4-methyl-2h-chromen-2-one,3-chloro-4-methyl-7-hydroxycoumarin,chlorferron,3-chloro-7-hydroxy-4-methylcoumarin,7-hydroxy-4-methyl-3-chlorocoumarin,chlorferon,3-chloro-4-methylumbelliferone,3-chloro-7-hydroxy-4-methyl-2-benzopyrone,2h-1-benzopyran-2-one, 3-chloro-7-hydroxy-4-methyl PubChem CID: 5355079 ChEBI: CHEBI:38620 IUPAC Name: 3-chloro-7-hydroxy-4-methyl-2H-chromen-2-one SMILES: CC1=C(Cl)C(=O)OC2=CC(O)=CC=C12

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PubChem CID	5355079
CAS	6174-86-3
Molecular Weight (g/mol)	210.61
ChEBI	CHEBI:38620
MDL Number	MFCD00006851
SMILES	CC1=C(Cl)C(=O)OC2=CC(O)=CC=C12
Synonym	chlorferone,3-chloro-7-hydroxy-4-methyl-2h-chromen-2-one,3-chloro-4-methyl-7-hydroxycoumarin,chlorferron,3-chloro-7-hydroxy-4-methylcoumarin,7-hydroxy-4-methyl-3-chlorocoumarin,chlorferon,3-chloro-4-methylumbelliferone,3-chloro-7-hydroxy-4-methyl-2-benzopyrone,2h-1-benzopyran-2-one, 3-chloro-7-hydroxy-4-methyl
IUPAC Name	3-chloro-7-hydroxy-4-methyl-2H-chromen-2-one
InChI Key	ODZHLDRQCZXQFQ-UHFFFAOYSA-N
Molecular Formula	C10H7ClO3

7-(Diethylamino)-4-(hydroxymethyl)coumarin 98.0+%, TCI America™

CAS: 54711-38-5 Molecular Formula: C14H17NO3 Molecular Weight (g/mol): 247.294 MDL Number: MFCD03424352 InChI Key: NMZSXNOCNJMJQT-UHFFFAOYSA-N PubChem CID: 14532761 IUPAC Name: 7-(diethylamino)-4-(hydroxymethyl)chromen-2-one SMILES: CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)CO

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PubChem CID	14532761
CAS	54711-38-5
Molecular Weight (g/mol)	247.294
MDL Number	MFCD03424352
SMILES	CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)CO
IUPAC Name	7-(diethylamino)-4-(hydroxymethyl)chromen-2-one
InChI Key	NMZSXNOCNJMJQT-UHFFFAOYSA-N
Molecular Formula	C14H17NO3

Daphnetin 90.0+%, TCI America™

CAS: 486-35-1 Molecular Formula: C9H6O4 Molecular Weight (g/mol): 178.143 MDL Number: MFCD00016977 InChI Key: ATEFPOUAMCWAQS-UHFFFAOYSA-N Synonym: 7,8-Dihydroxycoumarin PubChem CID: 5280569 ChEBI: CHEBI:17313 IUPAC Name: 7,8-dihydroxychromen-2-one SMILES: C1=CC(=C(C2=C1C=CC(=O)O2)O)O

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PubChem CID	5280569
CAS	486-35-1
Molecular Weight (g/mol)	178.143
ChEBI	CHEBI:17313
MDL Number	MFCD00016977
SMILES	C1=CC(=C(C2=C1C=CC(=O)O2)O)O
Synonym	7,8-Dihydroxycoumarin
IUPAC Name	7,8-dihydroxychromen-2-one
InChI Key	ATEFPOUAMCWAQS-UHFFFAOYSA-N
Molecular Formula	C9H6O4

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

CAS: 28705-46-6 Molecular Formula: C16H19NO4 Molecular Weight (g/mol): 289.331 MDL Number: MFCD00227484 InChI Key: MSOLGAJLRIINNF-UHFFFAOYSA-N Synonym: 7-(Diethylamino)coumarin-3-carboxylic Acid Ethyl Ester PubChem CID: 120014 IUPAC Name: ethyl 7-(diethylamino)-2-oxochromene-3-carboxylate SMILES: CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OCC

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PubChem CID	120014
CAS	28705-46-6
Molecular Weight (g/mol)	289.331
MDL Number	MFCD00227484
SMILES	CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OCC
Synonym	7-(Diethylamino)coumarin-3-carboxylic Acid Ethyl Ester
IUPAC Name	ethyl 7-(diethylamino)-2-oxochromene-3-carboxylate
InChI Key	MSOLGAJLRIINNF-UHFFFAOYSA-N
Molecular Formula	C16H19NO4

Coumarins and derivatives

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