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363871

Sigma-Aldrich

4-Chlorophenyl chloroformate

98%

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About This Item

Linear Formula:
ClCO2C6H4Cl
CAS Number:
7693-45-0
Molecular Weight:
191.01
MDL number:
MFCD00000638
UNSPSC Code:
12352100
PubChem Substance ID:
24862369
NACRES:
NA.22

Assay

98%

form

liquid

refractive index

n20/D 1.533 (lit.)

bp

100-102 °C/12 mmHg (lit.)

density

1.365 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

ClC(=O)Oc1ccc(Cl)cc1

InChI

1S/C7H4Cl2O2/c8-5-1-3-6(4-2-5)11-7(9)10/h1-4H

InChI key

RYWGPCLTVXMMHO-UHFFFAOYSA-N

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Application

4-Chlorophenyl chloroformate was used in the preparation of N-hydroxy-N-methylcarbamate 4-chlorophenyl ester.

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H301 + H311 + H331,H314

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

217.4 °F - closed cup

Flash Point(C)

103 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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D S Hamilton et al.
The Journal of biological chemistry, 267(35), 24933-24936 (1992-12-15)
In principle, competitive inhibitors of glyoxalase I that also serve as substrates for the thioester hydrolase glyoxalase II might function as tumor-selective anti-cancer agents, given the role of these enzymes in removing cytotoxic methylglyoxal from cells and the observation that

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