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Coumarin-3-carboxylic acid

Coumarin-3-carboxylic acid structure

Coumarin-3-carboxylic acid 

structure
  • CAS No:

    531-81-7

  • Formula:

    C10H6O4

  • Chemical Name:

    Coumarin-3-carboxylic acid

  • Synonyms:

    2H-1-Benzopyran-3-carboxylic acid,2-oxo-;1,2-Benzopyran-3-carboxylic acid,2-keto-;2-Oxo-2H-1-benzopyran-3-carboxylic acid;Coumarin-3-carboxylic acid;G 1 (rodenticide);3-Carboxycoumarin;G 1;3-Carboxylcoumarin;NSC 14797;NSC 44926;NSC 53239;2H-1-Benzopyran-2-one-3-carboxylic acid;2-Oxo-2H-chromene-3-carboxylic acid;2-Oxochromene-3-carboxylic acid

  • Categories:

    Organic Chemistry  >  Coordination Complexes

Description

Coumarin-3-carboxylic acid (2- Oxochromene-3-carboxylic acid) is an important initial compound for the synthesis of coumarins which are well known natural products for their diverse biological activities. Lanthanide complexes of Coumarin-3-carboxylic acid exhibit antiproliferative activity towards K-562 cell line[1][2].

Coumarin-3-carboxylic acid Basic Attributes

190.15

190.15

208-518-0

V85UOV8788

53239|44926|14797

DTXSID70201183

2932209090

Characteristics

63.6

2.2

1.493g/cm3

190 °C (decomp)

388.6°C at 760 mmHg

162.7ºC

13 g/L (37 ºC)

Safety Information

II

6.1

UN 2811 6.1/PG 3

3

R25

S36/37/39-S45-S28A

DJ2490000

T:Toxic;

P264, P270, P301+P310, P321, P330, P405, P501

H301

Drug Information

coumarin-3-carboxylate

Computed Properties

Molecular Weight:190.15
XLogP3:2.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:190.02660867
Monoisotopic Mass:190.02660867
Topological Polar Surface Area:63.6
Heavy Atom Count:14
Complexity:305
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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