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428531

5-(4-Chlorophenyl)-2-furoic acid

Name: 5-(4-Chlorophenyl)-2-furoic acid
Brand: ALDRICH

97%

Synonym(s):

5-(4-Chlorophenyl)-2-furancarboxylic acid

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About This Item

Empirical Formula (Hill Notation):

C₁₁H₇ClO₃

CAS Number:

41019-45-8

Molecular Weight:

222.62

NACRES:

NA.22

PubChem Substance ID:

24866497

UNSPSC Code:

12352100

MDL number:

MFCD00216587

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Properties

assay

97%

mp

198-201 °C (dec.) (lit.)

SMILES string

OC(=O)c1ccc(o1)-c2ccc(Cl)cc2

InChI

1S/C11H7ClO3/c12-8-3-1-7(2-4-8)9-5-6-10(15-9)11(13)14/h1-6H,(H,13,14)

InChI key

XIPQHWUSDHTXOO-UHFFFAOYSA-N

Description

General description

5-(4-Chlorophenyl)-2-furoic acid (5-(4-chlorophenyl)-2-furancarboxylic acid) is a 5-aryl-2-furancarboxylic acid. It has been synthesized by oxidation of the corresponding furaldehyde with silver nitrate and sodium hydroxide. It serves as an intermediate for the synthesis of 5-(5-aryl-2-furyl)-tetrazol-1-ylacetic acids, which are employed in the synthesis of semisynthetic cephalosporines.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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