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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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Keyword Search:
1 – 15 of 49 results
1

2-Oxo-2H-chromen-7-yl Trifluoromethanesulfonate 98.0+%, TCI America™

CAS: 108530-10-5 Molecular Formula: C10H5F3O5S Molecular Weight (g/mol): 294.2 MDL Number: MFCD18382236 InChI Key: RHZZAJVDTLUWRD-UHFFFAOYSA-N Synonym: Trifluoromethanesulfonic Acid 2-Oxo-2H-chromen-7-yl Ester, 7-Coumaryl Trifluoromethanesulfonate, 7-Coumaryl Triflate PubChem CID: 13704479 IUPAC Name: (2-oxochromen-7-yl) trifluoromethanesulfonate SMILES: C1=CC(=CC2=C1C=CC(=O)O2)OS(=O)(=O)C(F)(F)F

PubChem CID 13704479
CAS 108530-10-5
Molecular Weight (g/mol) 294.2
MDL Number MFCD18382236
SMILES C1=CC(=CC2=C1C=CC(=O)O2)OS(=O)(=O)C(F)(F)F
Synonym Trifluoromethanesulfonic Acid 2-Oxo-2H-chromen-7-yl Ester, 7-Coumaryl Trifluoromethanesulfonate, 7-Coumaryl Triflate
IUPAC Name (2-oxochromen-7-yl) trifluoromethanesulfonate
InChI Key RHZZAJVDTLUWRD-UHFFFAOYSA-N
Molecular Formula C10H5F3O5S
2

7-Ethoxy-4-methylcoumarin 97.0+%, TCI America™

CAS: 87-05-8 Molecular Formula: C12H12O3 Molecular Weight (g/mol): 204.23 MDL Number: MFCD00016971 InChI Key: NKRISXMDKXBVRJ-UHFFFAOYSA-N Synonym: 7-ethoxy-4-methylcoumarin,7-ethoxy-4-methyl-2h-chromen-2-one,4-methyl-7-ethoxycoumarin,2h-1-benzopyran-2-one, 7-ethoxy-4-methyl,unii-zlv1s0nnzh,coumarin, 7-ethoxy-4-methyl,zlv1s0nnzh,7-ethoxy-4-methyl-chromen-2-one,coumarin, 7-ethoxy-4-methyl-8ci,7-ethoxy-4-methyl-2h-1-benzopyran-2-one PubChem CID: 66595 IUPAC Name: 7-ethoxy-4-methyl-2H-chromen-2-one SMILES: CCOC1=CC=C2C(C)=CC(=O)OC2=C1

PubChem CID 66595
CAS 87-05-8
Molecular Weight (g/mol) 204.23
MDL Number MFCD00016971
SMILES CCOC1=CC=C2C(C)=CC(=O)OC2=C1
Synonym 7-ethoxy-4-methylcoumarin,7-ethoxy-4-methyl-2h-chromen-2-one,4-methyl-7-ethoxycoumarin,2h-1-benzopyran-2-one, 7-ethoxy-4-methyl,unii-zlv1s0nnzh,coumarin, 7-ethoxy-4-methyl,zlv1s0nnzh,7-ethoxy-4-methyl-chromen-2-one,coumarin, 7-ethoxy-4-methyl-8ci,7-ethoxy-4-methyl-2h-1-benzopyran-2-one
IUPAC Name 7-ethoxy-4-methyl-2H-chromen-2-one
InChI Key NKRISXMDKXBVRJ-UHFFFAOYSA-N
Molecular Formula C12H12O3
3

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

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
4

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

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
5

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

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
6

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

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
7

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

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
8

6,7-Dimethoxy-4-methylcoumarin 98.0+%, TCI America™

CAS: 4281-40-7 Molecular Formula: C12H12O4 Molecular Weight (g/mol): 220.224 MDL Number: MFCD00012338 InChI Key: GBYDSYPGGDKWGZ-UHFFFAOYSA-N PubChem CID: 77966 IUPAC Name: 6,7-dimethoxy-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=CC(=C(C=C12)OC)OC

PubChem CID 77966
CAS 4281-40-7
Molecular Weight (g/mol) 220.224
MDL Number MFCD00012338
SMILES CC1=CC(=O)OC2=CC(=C(C=C12)OC)OC
IUPAC Name 6,7-dimethoxy-4-methylchromen-2-one
InChI Key GBYDSYPGGDKWGZ-UHFFFAOYSA-N
Molecular Formula C12H12O4
9

Osthole 98.0+%, TCI America™

CAS: 484-12-8 Molecular Formula: C15H16O3 Molecular Weight (g/mol): 244.29 MDL Number: MFCD00076049 InChI Key: MBRLOUHOWLUMFF-UHFFFAOYSA-N Synonym: 7-Methoxy-8-(3-methyl-2-butenyl)coumarin PubChem CID: 10228 ChEBI: CHEBI:69832 IUPAC Name: 7-methoxy-8-(3-methylbut-2-enyl)chromen-2-one SMILES: CC(=CCC1=C(C=CC2=C1OC(=O)C=C2)OC)C

PubChem CID 10228
CAS 484-12-8
Molecular Weight (g/mol) 244.29
ChEBI CHEBI:69832
MDL Number MFCD00076049
SMILES CC(=CCC1=C(C=CC2=C1OC(=O)C=C2)OC)C
Synonym 7-Methoxy-8-(3-methyl-2-butenyl)coumarin
IUPAC Name 7-methoxy-8-(3-methylbut-2-enyl)chromen-2-one
InChI Key MBRLOUHOWLUMFF-UHFFFAOYSA-N
Molecular Formula C15H16O3
10

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

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
11

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

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
12

6-Nitrocoumarin 98.0+%, TCI America™

CAS: 2725-81-7 Molecular Formula: C9H5NO4 Molecular Weight (g/mol): 191.142 MDL Number: MFCD00016973 InChI Key: RMERXEXZXIVNBF-UHFFFAOYSA-N Synonym: 6-nitrocoumarin,6-nitro-2h-chromen-2-one,6-nitro-2-benzopyrone,2h-1-benzopyran-2-one, 6-nitro,acmc-20abd6,maybridge1_002226,amtgc084,6-nitro-2h-chromen-2-one #,2h-1-benzopyran-2-one,6-nitro,6-hydroxy oxido amino-2h-chromen-2-one PubChem CID: 75944 IUPAC Name: 6-nitrochromen-2-one SMILES: C1=CC2=C(C=CC(=O)O2)C=C1[N+](=O)[O-]

PubChem CID 75944
CAS 2725-81-7
Molecular Weight (g/mol) 191.142
MDL Number MFCD00016973
SMILES C1=CC2=C(C=CC(=O)O2)C=C1[N+](=O)[O-]
Synonym 6-nitrocoumarin,6-nitro-2h-chromen-2-one,6-nitro-2-benzopyrone,2h-1-benzopyran-2-one, 6-nitro,acmc-20abd6,maybridge1_002226,amtgc084,6-nitro-2h-chromen-2-one #,2h-1-benzopyran-2-one,6-nitro,6-hydroxy oxido amino-2h-chromen-2-one
IUPAC Name 6-nitrochromen-2-one
InChI Key RMERXEXZXIVNBF-UHFFFAOYSA-N
Molecular Formula C9H5NO4
13

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

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
14

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

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
15

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

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