(7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid

Basic Information

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CAS Number

50402-83-0

Molecular Formula

C12H10O4

Molecular Weight

218.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Boiling Point

448.7°C at 760 mmHg

Density

1.334

Flash Point

180.5°C

Refractive Index

1.593

SMILES

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CC1=CC2=C(C=C1)C(=CC(=O)O2)CC(=O)O

InChI

InChI=1S/C12H10O4/c1-7-2-3-9-8(5-11(13)14)6-12(15)16-10(9)4-7/h2-4,6H,5H2,1H3,(H,13,14)

InChIKey

VDQLZKYCWITDPF-UHFFFAOYSA-N

LogP

1.7285199999999998

Topological Polar Surface Area

67.50999999999999 Å²

Hydrogen Bond Donor/Acceptor

1 / 4

Complexity

345

Synonyms & References

English

50764-81-3
NCI60_014489
2-(7-methyl-2-oxo-chromen-4-yl)acetic acid
MFCD00458353
7-methylcoumarin-4-acetic acid
Oprea1_101016
2-(7-methyl-2-oxo-2H-chromen-4-yl)aceticacid
SR-01000389250
IDI1_010611
NSC642904
(7-Methyl-2-oxo-2H-1-benzopyran-4-yl)acetic acid
(7-methyl-2-oxo-2H-chromen-4-yl)acetic acid
CCG-15094
IFLab1_004856
HMS1425M16
EU-0000124
BS-38128
EN300-52319
(7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid, AldrichCPR
AKOS002717955
50402-83-0
CHEMBL1966785
Oprea1_386960
2-(7-methyl-2-oxochromen-4-yl)acetic acid
7-Methyl-coumarin-4-acetic acid
SR-01000389250-1
Z742377254
2-(7-methyl-2-oxo-2H-chromen-4-yl)acetic acid
SCHEMBL14341910
NSC-642904
DTXSID30964989

MDL Number

MFCD00458353

Customs Code

2932209090

FAQ

What are the physical and chemical properties of (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0)?

(7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid is a crystalline solid with a molecular weight of approximately 241.23 g/mol. It is slightly soluble in water and has good solubility in organic solvents. Chemically, it is reactive towards bases and can undergo esterification and condensation reactions. The compound is stable under normal conditions but should be stored away from direct sunlight and moisture.

How is (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0) typically synthesized?

(7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid can be synthesized through the coupling of 7-methyl-2-oxo-2H-chromen-4-yl chloride with acetic acid using a suitable base such as sodium hydride. The reaction is typically carried out in an inert solvent like THF at room temperature. High yields and good selectivity can be achieved under these conditions.

What industries use (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0)?

(7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid finds applications in the pharmaceutical industry for the synthesis of certain medicinal compounds. It is also used in the polymer industry as a monomer and in the development of sensors and semiconductors for their specific functional groups and chemical reactivity.

What precautions should be taken when handling (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0)?

When handling (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid, it is essential to wear appropriate personal protective equipment (PPE) such as gloves and goggles. The compound should be stored in a cool, dry place, away from direct sunlight. In case of spill, it should be cleaned up using appropriate methods and materials. Always refer to the Safety Data Sheet (SDS) for detailed handling and safety information.

Related Compounds

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Compound Q&A

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Compound Q&A

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(7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid | CAS No. 50402-83-0

Basic Information

CAS Number

Molecular Formula

Molecular Weight

Chemical Classification

Basic Physical Properties

Boiling Point

Density

Flash Point

Refractive Index

Chemical Properties

SMILES

InChI

InChIKey

LogP

Topological Polar Surface Area

Hydrogen Bond Donor/Acceptor

Complexity

Synonyms & References

English

MDL Number

Customs Code

FAQ

What are the physical and chemical properties of (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0)?

How is (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0) typically synthesized?

What industries use (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0)?

What precautions should be taken when handling (7-Methyl-2-oxo-2H-chromen-4-yl)acetic acid (CAS: 50402-83-0)?

Related Compounds

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Supplier Information

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Shanghai Jixiang Biotechnology Co., Ltd.

Shanghai Yuyeh Biotechnology Co., Ltd.

Hangzhou Yaorieyicheng Biopharmaceutical Co., Ltd.

HuBeiGuoYunFuRui Technology Co Ltd

Shanghai Hansi Chemical Co., Ltd.

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