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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 71 results
1

7-Methoxycoumarin-4-acetic acid

CAS: 62935-72-2 Molecular Formula: C12H10O5 Molecular Weight (g/mol): 234.21 MDL Number: MFCD00009774 InChI Key: ZEKAXIFHLIITGV-UHFFFAOYSA-N Synonym: 7-methoxycoumarin-4-acetic acid,2-7-methoxy-2-oxo-2h-chromen-4-yl acetic acid,7-methoxy-2-oxo-2h-chromen-4-yl acetic acid,7-methoxy-2-oxo-2h-1-benzopyran-4-acetic acid,2h-1-benzopyran-4-acetic acid, 7-methoxy-2-oxo,2-7-methoxy-2-oxochromen-4-yl acetic acid,7-methoxy-2-oxo-2h-chromen-4-yl-acetic acid,7-methoxycoumarin-4-yl acetic acid,7-methoxy-2-oxochromen-4-yl acetic acid,mca-oh PubChem CID: 342221 ChEBI: CHEBI:51666 IUPAC Name: 2-(7-methoxy-2-oxochromen-4-yl)acetic acid SMILES: COC1=CC=C2C(CC(O)=O)=CC(=O)OC2=C1

PubChem CID 342221
CAS 62935-72-2
Molecular Weight (g/mol) 234.21
ChEBI CHEBI:51666
MDL Number MFCD00009774
SMILES COC1=CC=C2C(CC(O)=O)=CC(=O)OC2=C1
Synonym 7-methoxycoumarin-4-acetic acid,2-7-methoxy-2-oxo-2h-chromen-4-yl acetic acid,7-methoxy-2-oxo-2h-chromen-4-yl acetic acid,7-methoxy-2-oxo-2h-1-benzopyran-4-acetic acid,2h-1-benzopyran-4-acetic acid, 7-methoxy-2-oxo,2-7-methoxy-2-oxochromen-4-yl acetic acid,7-methoxy-2-oxo-2h-chromen-4-yl-acetic acid,7-methoxycoumarin-4-yl acetic acid,7-methoxy-2-oxochromen-4-yl acetic acid,mca-oh
IUPAC Name 2-(7-methoxy-2-oxochromen-4-yl)acetic acid
InChI Key ZEKAXIFHLIITGV-UHFFFAOYSA-N
Molecular Formula C12H10O5
2

Coumarin-3-carboxylic acid, 98%

CAS: 531-81-7 Molecular Formula: C10H6O4 Molecular Weight (g/mol): 190.154 MDL Number: MFCD00006852 InChI Key: ACMLKANOGIVEPB-UHFFFAOYSA-N Synonym: coumarin-3-carboxylic acid,2-oxo-2h-chromene-3-carboxylic acid,3-carboxycoumarin,2-oxobenzopyran-3-carboxylic acid,g 1 rodenticide,2h-1-benzopyran-3-carboxylic acid, 2-oxo,2-oxo-2h-1-benzopyran-3-carboxylic acid,unii-v85uov8788,g 1 the rodenticide van,g 1 van PubChem CID: 10752 IUPAC Name: 2-oxochromene-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O

PubChem CID 10752
CAS 531-81-7
Molecular Weight (g/mol) 190.154
MDL Number MFCD00006852
SMILES C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O
Synonym coumarin-3-carboxylic acid,2-oxo-2h-chromene-3-carboxylic acid,3-carboxycoumarin,2-oxobenzopyran-3-carboxylic acid,g 1 rodenticide,2h-1-benzopyran-3-carboxylic acid, 2-oxo,2-oxo-2h-1-benzopyran-3-carboxylic acid,unii-v85uov8788,g 1 the rodenticide van,g 1 van
IUPAC Name 2-oxochromene-3-carboxylic acid
InChI Key ACMLKANOGIVEPB-UHFFFAOYSA-N
Molecular Formula C10H6O4
3

Coumarin-3-carboxylic acid, 98%

CAS: 531-81-7 Molecular Formula: C10H6O4 Molecular Weight (g/mol): 190.15 MDL Number: MFCD00006852 InChI Key: ACMLKANOGIVEPB-UHFFFAOYSA-N Synonym: coumarin-3-carboxylic acid,2-oxo-2h-chromene-3-carboxylic acid,3-carboxycoumarin,2-oxobenzopyran-3-carboxylic acid,g 1 rodenticide,2h-1-benzopyran-3-carboxylic acid, 2-oxo,2-oxo-2h-1-benzopyran-3-carboxylic acid,unii-v85uov8788,g 1 the rodenticide van,g 1 van PubChem CID: 10752 IUPAC Name: 2-oxochromene-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O

PubChem CID 10752
CAS 531-81-7
Molecular Weight (g/mol) 190.15
MDL Number MFCD00006852
SMILES C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O
Synonym coumarin-3-carboxylic acid,2-oxo-2h-chromene-3-carboxylic acid,3-carboxycoumarin,2-oxobenzopyran-3-carboxylic acid,g 1 rodenticide,2h-1-benzopyran-3-carboxylic acid, 2-oxo,2-oxo-2h-1-benzopyran-3-carboxylic acid,unii-v85uov8788,g 1 the rodenticide van,g 1 van
IUPAC Name 2-oxochromene-3-carboxylic acid
InChI Key ACMLKANOGIVEPB-UHFFFAOYSA-N
Molecular Formula C10H6O4
4

7-Hydroxycoumarinyl-4-acetic acid, 97%

CAS: 6950-82-9 Molecular Formula: C11H8O5 Molecular Weight (g/mol): 220.18 MDL Number: MFCD00037563 InChI Key: BNHPMQBVNXMPDU-UHFFFAOYSA-N Synonym: 7-hydroxycoumarin-4-acetic acid,2-7-hydroxy-2-oxo-2h-chromen-4-yl acetic acid,umbelliferone-4-acetic acid,7-hydroxy-2-oxo-2h-1-benzopyran-4-acetic acid,chembl12253,2-7-hydroxy-2-oxochromen-4-yl acetic acid,7-hydroxy-4-coumarinylacetic acid,2h-1-benzopyran-4-acetic acid, 7-hydroxy-2-oxo,7-hydroxycoumarin-4-yl acetic acid,7-hydroxy-2-oxochromen-4-yl acetic acid PubChem CID: 5338490 IUPAC Name: 2-(7-hydroxy-2-oxochromen-4-yl)acetic acid SMILES: C1=CC2=C(C=C1O)OC(=O)C=C2CC(=O)O

PubChem CID 5338490
CAS 6950-82-9
Molecular Weight (g/mol) 220.18
MDL Number MFCD00037563
SMILES C1=CC2=C(C=C1O)OC(=O)C=C2CC(=O)O
Synonym 7-hydroxycoumarin-4-acetic acid,2-7-hydroxy-2-oxo-2h-chromen-4-yl acetic acid,umbelliferone-4-acetic acid,7-hydroxy-2-oxo-2h-1-benzopyran-4-acetic acid,chembl12253,2-7-hydroxy-2-oxochromen-4-yl acetic acid,7-hydroxy-4-coumarinylacetic acid,2h-1-benzopyran-4-acetic acid, 7-hydroxy-2-oxo,7-hydroxycoumarin-4-yl acetic acid,7-hydroxy-2-oxochromen-4-yl acetic acid
IUPAC Name 2-(7-hydroxy-2-oxochromen-4-yl)acetic acid
InChI Key BNHPMQBVNXMPDU-UHFFFAOYSA-N
Molecular Formula C11H8O5
5

6-Bromocoumarin-3-carboxylic acid, 97%

CAS: 2199-87-3 Molecular Formula: C10H5BrO4 Molecular Weight (g/mol): 269.05 MDL Number: MFCD00047640 InChI Key: XFQHPAXNKDYMOX-UHFFFAOYSA-N Synonym: 6-bromo-2-oxo-2h-chromene-3-carboxylic acid,6-bromocoumarin-3-carboxylic acid,acmc-20alzr,maybridge1_000837,6-bromo-3-carboxy-coumarin,6-bromo-coumarin-3-carboxylic acid,2-oxo-6-bromo-2h-1-benzopyran-3-carboxylic acid,2h-1-benzopyran-3-carboxylicacid,6-bromo-2-oxo,2h-1-benzopyran-3-carboxylicacid, 6-bromo-2-oxo PubChem CID: 694463 IUPAC Name: 6-bromo-2-oxochromene-3-carboxylic acid SMILES: C1=CC2=C(C=C1Br)C=C(C(=O)O2)C(=O)O

PubChem CID 694463
CAS 2199-87-3
Molecular Weight (g/mol) 269.05
MDL Number MFCD00047640
SMILES C1=CC2=C(C=C1Br)C=C(C(=O)O2)C(=O)O
Synonym 6-bromo-2-oxo-2h-chromene-3-carboxylic acid,6-bromocoumarin-3-carboxylic acid,acmc-20alzr,maybridge1_000837,6-bromo-3-carboxy-coumarin,6-bromo-coumarin-3-carboxylic acid,2-oxo-6-bromo-2h-1-benzopyran-3-carboxylic acid,2h-1-benzopyran-3-carboxylicacid,6-bromo-2-oxo,2h-1-benzopyran-3-carboxylicacid, 6-bromo-2-oxo
IUPAC Name 6-bromo-2-oxochromene-3-carboxylic acid
InChI Key XFQHPAXNKDYMOX-UHFFFAOYSA-N
Molecular Formula C10H5BrO4
6

Coumarin-3-carboxylic Acid 98.0+%, TCI America™
SDP

CAS: 531-81-7 Molecular Formula: C10H6O4 Molecular Weight (g/mol): 190.154 MDL Number: MFCD00006852 InChI Key: ACMLKANOGIVEPB-UHFFFAOYSA-N Synonym: coumarin-3-carboxylic acid,2-oxo-2h-chromene-3-carboxylic acid,3-carboxycoumarin,2-oxobenzopyran-3-carboxylic acid,g 1 rodenticide,2h-1-benzopyran-3-carboxylic acid, 2-oxo,2-oxo-2h-1-benzopyran-3-carboxylic acid,unii-v85uov8788,g 1 the rodenticide van,g 1 van PubChem CID: 10752 IUPAC Name: 2-oxochromene-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O

PubChem CID 10752
CAS 531-81-7
Molecular Weight (g/mol) 190.154
MDL Number MFCD00006852
SMILES C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O
Synonym coumarin-3-carboxylic acid,2-oxo-2h-chromene-3-carboxylic acid,3-carboxycoumarin,2-oxobenzopyran-3-carboxylic acid,g 1 rodenticide,2h-1-benzopyran-3-carboxylic acid, 2-oxo,2-oxo-2h-1-benzopyran-3-carboxylic acid,unii-v85uov8788,g 1 the rodenticide van,g 1 van
IUPAC Name 2-oxochromene-3-carboxylic acid
InChI Key ACMLKANOGIVEPB-UHFFFAOYSA-N
Molecular Formula C10H6O4
7

6-Bromocoumarin-3-carboxylic Acid 98.0+%, TCI America™
SDP

CAS: 2199-87-3 Molecular Formula: C10H5BrO4 Molecular Weight (g/mol): 269.05 MDL Number: MFCD00047640 InChI Key: XFQHPAXNKDYMOX-UHFFFAOYSA-N PubChem CID: 694463 IUPAC Name: 6-bromo-2-oxochromene-3-carboxylic acid SMILES: C1=CC2=C(C=C1Br)C=C(C(=O)O2)C(=O)O

PubChem CID 694463
CAS 2199-87-3
Molecular Weight (g/mol) 269.05
MDL Number MFCD00047640
SMILES C1=CC2=C(C=C1Br)C=C(C(=O)O2)C(=O)O
IUPAC Name 6-bromo-2-oxochromene-3-carboxylic acid
InChI Key XFQHPAXNKDYMOX-UHFFFAOYSA-N
Molecular Formula C10H5BrO4
8

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

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

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
9

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

CAS: 20300-59-8 Molecular Formula: C11H8O5 Molecular Weight (g/mol): 220.18 MDL Number: MFCD00452770 InChI Key: VEEGNDSSWAOLFN-UHFFFAOYSA-N PubChem CID: 583941 IUPAC Name: 7-methoxy-2-oxo-2H-chromene-3-carboxylic acid SMILES: COC1=CC=C2C=C(C(O)=O)C(=O)OC2=C1

PubChem CID 583941
CAS 20300-59-8
Molecular Weight (g/mol) 220.18
MDL Number MFCD00452770
SMILES COC1=CC=C2C=C(C(O)=O)C(=O)OC2=C1
IUPAC Name 7-methoxy-2-oxo-2H-chromene-3-carboxylic acid
InChI Key VEEGNDSSWAOLFN-UHFFFAOYSA-N
Molecular Formula C11H8O5
10

7-Amino-4-methylcoumarin-3-acetic Acid 95.0+%, TCI America™
SDP

CAS: 106562-32-7 Molecular Formula: C12H11NO4 Molecular Weight (g/mol): 233.22 MDL Number: MFCD00081051 InChI Key: QEQDLKUMPUDNPG-UHFFFAOYSA-N Synonym: AMCA PubChem CID: 129367 IUPAC Name: 2-(7-amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid SMILES: CC1=C(CC(O)=O)C(=O)OC2=CC(N)=CC=C12

PubChem CID 129367
CAS 106562-32-7
Molecular Weight (g/mol) 233.22
MDL Number MFCD00081051
SMILES CC1=C(CC(O)=O)C(=O)OC2=CC(N)=CC=C12
Synonym AMCA
IUPAC Name 2-(7-amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid
InChI Key QEQDLKUMPUDNPG-UHFFFAOYSA-N
Molecular Formula C12H11NO4
11

7-(Diethylamino)coumarin-3-carboxylic Acid 98.0+%, TCI America™
SDP

CAS: 50995-74-9 Molecular Formula: C14H15NO4 Molecular Weight (g/mol): 261.277 MDL Number: MFCD00068721 InChI Key: WHCPTFFIERCDSB-UHFFFAOYSA-N PubChem CID: 659294 IUPAC Name: 7-(diethylamino)-2-oxochromene-3-carboxylic acid SMILES: CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)O

PubChem CID 659294
CAS 50995-74-9
Molecular Weight (g/mol) 261.277
MDL Number MFCD00068721
SMILES CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)O
IUPAC Name 7-(diethylamino)-2-oxochromene-3-carboxylic acid
InChI Key WHCPTFFIERCDSB-UHFFFAOYSA-N
Molecular Formula C14H15NO4
12

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

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

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
13

6,8-Dichloro-2-oxo-2H-chromene-3-carboxylic acid, ≥95%, Thermo Scientific™

CAS: 2199-86-2 Molecular Formula: C10H4Cl2O4 Molecular Weight (g/mol): 259.038 MDL Number: MFCD00047641 InChI Key: WJEHZKIVHXRVSR-UHFFFAOYSA-N Synonym: 6,8-dichloro-2-oxo-2h-chromene-3-carboxylic acid,2h-1-benzopyran-3-carboxylicacid, 6,8-dichloro-2-oxo,2h-1-benzopyran-3-carboxylic acid, 6,8-dichloro-2-oxo,opera_id_158,maybridge1_000531,6,8-dichlorocoumarin-3-carboxylic acid,2-oxo-6,8-dichloro-2h-1-benzopyran-3-carboxylic acid PubChem CID: 657910 IUPAC Name: 6,8-dichloro-2-oxochromene-3-carboxylic acid SMILES: C1=C2C=C(C(=O)OC2=C(C=C1Cl)Cl)C(=O)O

PubChem CID 657910
CAS 2199-86-2
Molecular Weight (g/mol) 259.038
MDL Number MFCD00047641
SMILES C1=C2C=C(C(=O)OC2=C(C=C1Cl)Cl)C(=O)O
Synonym 6,8-dichloro-2-oxo-2h-chromene-3-carboxylic acid,2h-1-benzopyran-3-carboxylicacid, 6,8-dichloro-2-oxo,2h-1-benzopyran-3-carboxylic acid, 6,8-dichloro-2-oxo,opera_id_158,maybridge1_000531,6,8-dichlorocoumarin-3-carboxylic acid,2-oxo-6,8-dichloro-2h-1-benzopyran-3-carboxylic acid
IUPAC Name 6,8-dichloro-2-oxochromene-3-carboxylic acid
InChI Key WJEHZKIVHXRVSR-UHFFFAOYSA-N
Molecular Formula C10H4Cl2O4
14

MilliporeSigma™ 7-Amino-4-methylcoumarin, Calbiochem™,

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

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
15
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