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.

Search Within Results

61 – 75 of 579 results

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

CAS: 5-9-2747 Molecular Formula: C12H10O4 Molecular Weight (g/mol): 218.21 MDL Number: MFCD00006865 InChI Key: HXVZGASCDAGAPS-UHFFFAOYSA-N Synonym: 7-acetoxy-4-methylcoumarin,4-methylumbelliferyl acetate,4-methyl-2-oxo-2h-chromen-7-yl acetate,mu-ac,2h-1-benzopyran-2-one, 7-acetyloxy-4-methyl,7-acetyl-4-methylcoumarin,beta-methylumbelliferyl acetate,7-acetyloxy-4-methyl-2-benzopyrone,4-methyl-2-oxochromen-7-yl acetate,4-methyl-7-acetyloxy coumarin PubChem CID: 366 ChEBI: CHEBI:17763 IUPAC Name: (4-methyl-2-oxochromen-7-yl) acetate SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OC(=O)C

Pricing & Availability
Specifications

PubChem CID	366
CAS	5-9-2747
Molecular Weight (g/mol)	218.21
ChEBI	CHEBI:17763
MDL Number	MFCD00006865
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)OC(=O)C
Synonym	7-acetoxy-4-methylcoumarin,4-methylumbelliferyl acetate,4-methyl-2-oxo-2h-chromen-7-yl acetate,mu-ac,2h-1-benzopyran-2-one, 7-acetyloxy-4-methyl,7-acetyl-4-methylcoumarin,beta-methylumbelliferyl acetate,7-acetyloxy-4-methyl-2-benzopyrone,4-methyl-2-oxochromen-7-yl acetate,4-methyl-7-acetyloxy coumarin
IUPAC Name	(4-methyl-2-oxochromen-7-yl) acetate
InChI Key	HXVZGASCDAGAPS-UHFFFAOYSA-N
Molecular Formula	C12H10O4

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

Pricing & Availability
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

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

Pricing & Availability
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

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

Pricing & Availability
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

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-]

Pricing & Availability
Specifications

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

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

Pricing & Availability
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

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

Pricing & Availability
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

3-Acetylcoumarin 98.0+%, TCI America™

CAS: 3949-36-8 Molecular Formula: C11H8O3 Molecular Weight (g/mol): 188.182 MDL Number: MFCD00006853 InChI Key: CSPIFKKOBWYOEX-UHFFFAOYSA-N Synonym: 3-acetylcoumarin,3-acetyl-2h-chromen-2-one,coumarin, 3-acetyl,2h-1-benzopyran-2-one, 3-acetyl,3-acetyl-2-oxochromene,3-acetylcoumarine,pubchem8664,maybridge1_000885,prestwick0_000891,prestwick1_000891 PubChem CID: 77553 IUPAC Name: 3-acetylchromen-2-one SMILES: CC(=O)C1=CC2=CC=CC=C2OC1=O

Pricing & Availability
Specifications

PubChem CID	77553
CAS	3949-36-8
Molecular Weight (g/mol)	188.182
MDL Number	MFCD00006853
SMILES	CC(=O)C1=CC2=CC=CC=C2OC1=O
Synonym	3-acetylcoumarin,3-acetyl-2h-chromen-2-one,coumarin, 3-acetyl,2h-1-benzopyran-2-one, 3-acetyl,3-acetyl-2-oxochromene,3-acetylcoumarine,pubchem8664,maybridge1_000885,prestwick0_000891,prestwick1_000891
IUPAC Name	3-acetylchromen-2-one
InChI Key	CSPIFKKOBWYOEX-UHFFFAOYSA-N
Molecular Formula	C11H8O3

7-Acetoxy-4-bromomethylcoumarin 98.0+%, TCI America™

CAS: 4-8-2747 Molecular Formula: C12H9BrO4 Molecular Weight (g/mol): 297.10 MDL Number: MFCD00010707 InChI Key: YDJFMNSSDOXBSR-UHFFFAOYSA-N PubChem CID: 188296 IUPAC Name: [4-(bromomethyl)-2-oxochromen-7-yl] acetate SMILES: CC(=O)OC1=CC2=C(C=C1)C(=CC(=O)O2)CBr

Pricing & Availability
Specifications

PubChem CID	188296
CAS	4-8-2747
Molecular Weight (g/mol)	297.10
MDL Number	MFCD00010707
SMILES	CC(=O)OC1=CC2=C(C=C1)C(=CC(=O)O2)CBr
IUPAC Name	[4-(bromomethyl)-2-oxochromen-7-yl] acetate
InChI Key	YDJFMNSSDOXBSR-UHFFFAOYSA-N
Molecular Formula	C12H9BrO4

4-Bromomethyl-6,7-dimethoxycoumarin 98.0+%, TCI America™

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

Pricing & Availability
Specifications

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

Esculetin 98.0+%, TCI America™

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

Pricing & Availability
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

4-Ethoxycoumarin 98.0+%, TCI America™

CAS: 35817-27-7 Molecular Formula: C11H10O3 Molecular Weight (g/mol): 190.198 MDL Number: MFCD00052755 InChI Key: FLZDKBHAUILYAZ-UHFFFAOYSA-N PubChem CID: 688703 IUPAC Name: 4-ethoxychromen-2-one SMILES: CCOC1=CC(=O)OC2=CC=CC=C21

Pricing & Availability
Specifications

PubChem CID	688703
CAS	35817-27-7
Molecular Weight (g/mol)	190.198
MDL Number	MFCD00052755
SMILES	CCOC1=CC(=O)OC2=CC=CC=C21
IUPAC Name	4-ethoxychromen-2-one
InChI Key	FLZDKBHAUILYAZ-UHFFFAOYSA-N
Molecular Formula	C11H10O3

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

Pricing & Availability
Specifications

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

N-Succinimidyl 7-Methoxycoumarin-3-carboxylate 98.0+%, TCI America™

CAS: 150321-92-9 Molecular Formula: C15H11NO7 Molecular Weight (g/mol): 317.253 MDL Number: MFCD00467593 InChI Key: JMQAALOXLOSYCQ-UHFFFAOYSA-N Synonym: 7-Methoxycoumarin-3-carboxylic Acid N-Succinimidyl Ester PubChem CID: 2760554 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 7-methoxy-2-oxochromene-3-carboxylate SMILES: COC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)ON3C(=O)CCC3=O

Pricing & Availability
Specifications

PubChem CID	2760554
CAS	150321-92-9
Molecular Weight (g/mol)	317.253
MDL Number	MFCD00467593
SMILES	COC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)ON3C(=O)CCC3=O
Synonym	7-Methoxycoumarin-3-carboxylic Acid N-Succinimidyl Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 7-methoxy-2-oxochromene-3-carboxylate
InChI Key	JMQAALOXLOSYCQ-UHFFFAOYSA-N
Molecular Formula	C15H11NO7

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

Pricing & Availability
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

Coumarins and derivatives

Filtered Search Results

Narrow Results