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Benzenemethanesulfonyl chloride

Benzenemethanesulfonyl chloride structure

CAS No:
1939-99-7
Formula:
C7H7ClO2S
Chemical Name:
Benzenemethanesulfonyl chloride
Synonyms:
Benzenemethanesulfonyl chloride;α-Toluenesulfonyl chloride;Phenylmethanesulfonyl chloride;Benzylsulfonyl chloride;Phenylmethylsulfonyl chloride;NSC 41894
Categories:
Inorganic Chemistry > Inorganic Salts

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Description

almost white crystalline powder

Benzenemethanesulfonyl chloride Basic Attributes

Molecular Weight：

190.65

Exact Mass：

190.65

BRN：

972806

EC Number：

217-717-1

NSC Number：

41894

DSSTox ID：

DTXSID3062071

HScode：

29049020

Characteristics

PSA：

42.5

XLogP3：

2.01

Appearance：

Almost white Crystalline Powder

Density：

1.3264 (estimate)

Melting Point：

92 °C

Boiling Point：

120 °C / 10mmHg

Flash Point：

128.1±21.5 °C

Refractive Index：

1.624-1.626

Water Solubility：

decomposes

Storage Conditions：

Store below +30°C.

Vapor Pressure：

0.0041mmHg at 25°C

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 3261 8/PG 2

wgk germany：

hazard class code：

safety instructions：

26-36/37/39-45

Marks：

Hazard note：

Corrosive

Stability/Shelf Life：

Stable under normal temperatures and pressures. May decompose on exposure to moist air or water.

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H314

GHS Classification：

|Danger|H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501|Aggregated GHS information provided by 49 companies from 5 notifications to the ECHA C&L Inventory.

Benzenemethanesulfonyl chloride Use and Manufacturing

Manufacturing Info：

Benzenemethanesulfonyl chloride: ACTIVE

Computed Properties

Molecular Weight:190.65
XLogP3:1.6
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:189.9855283
Monoisotopic Mass:189.9855283
Topological Polar Surface Area:42.5
Heavy Atom Count:11
Complexity:199
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 1939-99-7

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Content: 99%

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Guide of Benzenemethanesulfonyl chloride

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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Benzenemethanesulfonyl chloride

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