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Chromone-3-carboxylic acid

Name: Chromone-3-carboxylic acid
Brand: ALDRICH

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About This Item

Empirical Formula (Hill Notation):

C₁₀H₆O₄

CAS Number:

39079-62-4

Molecular Weight:

190.15

NACRES:

NA.22

PubChem Substance ID:

24877896

UNSPSC Code:

12352100

MDL number:

MFCD00017338

Assay:

97%

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Properties

Quality Segment

100

assay

97%

mp

202-205 °C (lit.)

functional group

carboxylic acid, ketone

SMILES string

OC(=O)C1=COc2ccccc2C1=O

InChI

1S/C10H6O4/c11-9-6-3-1-2-4-8(6)14-5-7(9)10(12)13/h1-5H,(H,12,13)

InChI key

PCIITXGDSHXTSN-UHFFFAOYSA-N

Gene Information

human ... PTPN1(5770)

Description

General description

Chromone-3-carboxylic acid is a chromone derivative. Its potential as an antioxidant in charge transfer (CT) processes has been assessed by surface-enhanced Raman scattering (SERS) analysis of chromone 3-carboxylic acid adsorbed on silver colloids.

Application

Chromone-3-carboxylic acid may be used in the preparation of:

chromane-2,4-diones
chromone-3-carboxamides
5-(2-hydroxyphenyl)isoxazole
chromone-2-carboxamides
chromone-2-carboxamido-3-esters

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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