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151378

Bis(4-chlorophenyl) sulfone

Name: Bis(4-chlorophenyl) sulfone
Brand: ALDRICH

98%

Synonym(s):

4,4′-Dichlorodiphenyl sulfone, 4-Chlorophenyl sulfone

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About This Item

Linear Formula:

(ClC₆H₄)₂SO₂

CAS Number:

80-07-9

Molecular Weight:

287.16

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24849123

EC Number:

201-247-9

Beilstein/REAXYS Number:

2052955

MDL number:

MFCD00000619

Assay:

98%

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Properties

Quality Level

100

assay

98%

bp

250 °C/10 mmHg (lit.)

mp

143-146 °C (lit.)

functional group

chloro, sulfone

SMILES string

Clc1ccc(cc1)S(=O)(=O)c2ccc(Cl)cc2

InChI

1S/C12H8Cl2O2S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8H

InChI key

GPAPPPVRLPGFEQ-UHFFFAOYSA-N

Description

Application

Bis(4-chlorophenyl) sulfone was used to study the time trends of bis(4-chlorophenyl) sulfone (BCPS). It was also used in thermoplastic production.

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pictograms

GHS07,GHS09

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

signalword

Danger

hcodes

H319,H411,EUH441

pcodes

P201 - P202 - P273 - P305 + P351 + P338 - P391 - P501

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - vPvB

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Temporal trend of bis(4-chlorophenyl) sulfone, methylsulfonyl-DDE and -PCBs in Baltic guillemot (Uria aalge) egg 1971-2001--a comparison to 4,4'-DDE and PCB trends.

Hrönn Jörundsdóttir et al.

Environmental pollution (Barking, Essex : 1987), 141(2), 226-237 (2005-10-18)

The dynamics of organohalogen contaminants and their metabolites are best studied over time by analysis of biota at high trophic levels. In this study, time trends, 1971-2001, of bis(4-chlorophenyl) sulfone (BCPS) and of methylsulfonyl-substituted metabolites of PCBs and 4,4'-DDE, were

Toxicology and carcinogenesis studies of p,p'-dichlorodiphenyl sulfone in rats and mice.

R S Chhabra et al.

Toxicological sciences : an official journal of the Society of Toxicology, 60(1), 28-37 (2001-02-27)

p,p'-Dichlorodiphenyl sulfone (DDS) is used as a starting material in the production of polysulfones and polyethersufones, a family of thermoplastics. DDS was studied because of its high production volume and use. In toxicology studies, 10 Fischer 344 rats and 10

Effects of bis(4-chlorophenyl) sulfone on rats following 28-day dietary exposure.

R Poon et al.

Journal of toxicology and environmental health. Part A, 57(3), 185-198 (1999-06-22)

The short-term oral toxicity of a recently identified environmental pollutant, bis(4-chlorophenyl) sulfone (BCPS), was studied. Groups of male Sprague-Dawley rats (n = 6) were administered BCPS via the diet at 0 (control), 10, 100, or 1000 ppm for 4 wk.

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Global Trade Item Number

SKU	GTIN
33398-100MG	04061826737682
151378-100G	04061838739131
151378-500G	04061838739148