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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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

363871-BULK:
363871-VAR:
363871-5G:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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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