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2,5-Dichlorothiophene-3-sulfonyl chloride

2,5-Dichlorothiophene-3-sulfonyl chloride structure

CAS No:
56946-83-9
Formula:
C4HCl3O2S2
Chemical Name:
2,5-Dichlorothiophene-3-sulfonyl chloride
Synonyms:
2,5-DICHLOROTHIOPHENE-3-SULFONYL CHLORIDE;2,5-DICHLOROTHIOPHENE-3-SULPHONYL CHLORIDE;AKOS 93404;BUTTPARK 27\06-19;2,5-DICHLOROTHIOPHENE-3-SULFONYL CHLORID;2,5-Dichloro-3-Thiophene Sulfonel Chloride;2,5-DICHLORO-3-THIOPHENE SULFONYL CHLORIDE;3-THIOPHENESULFONYLCHLORIDE,2,5-DICHLORO

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Description

Colorless liquid

2,5-Dichlorothiophene-3-sulfonyl chloride Basic Attributes

Molecular Weight：

251.54

Exact Mass：

249.84800

BRN：

1285315

DSSTox ID：

DTXSID20371123

HScode：

2934999090

Characteristics

PSA：

70.8

XLogP3：

4.06320

Density：

1.697 g/mL at 25 °C(lit.)

Melting Point：

130 °C

Boiling Point：

256-257 °C(lit.)

Flash Point：

>230 °F

Refractive Index：

n20/D 1.595(lit.)

Storage Conditions：

2-8°C

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1760 8/PG 3

wgk germany：

hazard class code：

safety instructions：

26-36/37/39-45

Marks：

C,Xi

Hazard note：

Irritant

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 44 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:251.5
XLogP3:3.5
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:249.848355
Monoisotopic Mass:249.848355
Topological Polar Surface Area:70.8
Heavy Atom Count:11
Complexity:234
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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2,5-Dichlorothiophene-3-sulfonyl chloride

CAS No.: 56946-83-9

Content: 99.00%

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Guide of 2,5-Dichlorothiophene-3-sulfonyl chloride

Description
Basic Attributes
Characteristics
Safety Information
Computed Properties
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2,5-Dichlorothiophene-3-sulfonyl chloride

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