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247146

Sigma-Aldrich

2-Chlorothiophenol

99%

Synonym(s):

2-Chlorobenzenethiol

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About This Item

Linear Formula:
ClC6H4SH
CAS Number:
6320-03-2
Molecular Weight:
144.62
Beilstein:
1209665
EC Number:
228-667-5
MDL number:
MFCD00004830
UNSPSC Code:
12352100
PubChem Substance ID:
24854853
NACRES:
NA.22

Quality Level

100

Assay

99%

form

liquid

refractive index

n20/D 1.6029 (lit.)

bp

205-206 °C/260 mmHg (lit.)

density

1.275 g/mL at 25 °C (lit.)

functional group

chloro

SMILES string

Sc1ccccc1Cl

InChI

1S/C6H5ClS/c7-5-3-1-2-4-6(5)8/h1-4,8H

InChI key

PWOBDMNCYMQTCE-UHFFFAOYSA-N

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General description

2-Chlorothiophenol undergoes multi-component condensation reaction with chloroacetyl chloride and primary aliphatic amines via Smile rearrrangement.

Application

2-Chlorothiophenol has been used in the synthesis of bis (2-chlorophenyl) analog of aromatic disulfide.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

190.4 °F - closed cup

Flash Point(C)

88 °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

247146-VAR:
247146-25G:
247146-5G:
247146-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9121
MKCK8369
MKCD4644
MKBK6474V
MKBG0129V

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Bis (2-pyrimidinyl) disulfide dihydrate: a redetermination.
Jensen GB, et al.
Acta Crystallographica Section E, Structure Reports Online, 60(12), o2438-o2440 (2004)
Homan Kang et al.
Scientific reports, 5, 10144-10144 (2015-05-29)
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