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2,5-Dichlorobenzenesulfonyl chloride

2,5-Dichlorobenzenesulfonyl chloride structure

CAS No:
5402-73-3
Formula:
C6H3Cl3O2S
Chemical Name:
2,5-Dichlorobenzenesulfonyl chloride
Synonyms:
Benzenesulfonyl chloride,2,5-dichloro-;2,5-Dichlorobenzenesulfonyl chloride;2,5-Dichlorophenylsulfonyl chloride;NSC 8545;2,5-Dichlorobenzene-1-sulfonyl chloride
Categories:
Chemical Reagents > Organic Reagents

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Description

beige crystalline powder

2,5-Dichlorobenzenesulfonyl chloride Basic Attributes

Molecular Weight：

245.51

Exact Mass：

245.51

BRN：

2369410

EC Number：

226-453-6

NSC Number：

8545

DSSTox ID：

DTXSID7063841

HScode：

2904909090

Characteristics

PSA：

42.5

XLogP3：

4.00170

Appearance：

beige crystalline powder

Density：

1.636 g/cm3

Melting Point：

39 °C

Boiling Point：

327.6ºC at 760 mmHg

Flash Point：

>230 °F

Refractive Index：

1.581

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 3261 8/PG 2

wgk germany：

hazard class code：

34-36/37

safety instructions：

26-27-28-36/37/39-45

Marks：

Hazard note：

Corrosive

Precautionary statement(s)：

P261-P280-P305 + P351 + P338-P310

Hazard Statements：

H314-H335

GHS Classification：

|Danger|H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P261, P264, P271, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P321, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 46 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2,5-Dichlorobenzenesulfonyl chloride Use and Manufacturing

Uses

2,5-Dichlorobenzenesulfonyl Chloride is used in the synthesis of sulfonamide derivatives that show antibacterial activity.

Manufacturing Info：

Benzenesulfonyl chloride, 2,5-dichloro-: INACTIVE

Computed Properties

Molecular Weight:245.5
XLogP3:3
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:243.891934
Monoisotopic Mass:243.891934
Topological Polar Surface Area:42.5
Heavy Atom Count:12
Complexity:246
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 2,5-Dichlorobenzenesulfonyl chloride

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2,5-Dichlorobenzenesulfonyl Chloride

CAS No.: 5402-73-3

Grade: Industrial Grade

Content: 99%

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Guide of 2,5-Dichlorobenzenesulfonyl chloride

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
Learn More Other Chemicals

2,5-Dichlorobenzenesulfonyl chloride

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