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552232

2,5-Dimethoxybenzenesulfonyl chloride

Name: 2,5-Dimethoxybenzenesulfonyl chloride
Brand: ALDRICH

98%

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About This Item

Linear Formula:

(CH₃O)₂C₆H₃SO₂Cl

CAS Number:

1483-28-9

Molecular Weight:

236.67

NACRES:

NA.22

PubChem Substance ID:

24879254

UNSPSC Code:

12352100

MDL number:

MFCD00024872

Assay:

98%

Form:

solid

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Properties

assay

98%

form

solid

mp

112-116 °C (lit.)

SMILES string

COc1ccc(OC)c(c1)S(Cl)(=O)=O

InChI

1S/C8H9ClO4S/c1-12-6-3-4-7(13-2)8(5-6)14(9,10)11/h3-5H,1-2H3

InChI key

SHELADVIRCCTFN-UHFFFAOYSA-N

Description

General description

2,5-Dimethoxybenzenesulfonyl chloride can be prepared from 2,5-dimethoxybenzenesulfonic acid.1 It can also be obtained from the reaction between chlorosulfonic acid and 1,4-dimethoxybenzene.2

Pictograms

GHS05

Signal Word

Danger

Hazard Codes

H314

Precautionary Statements

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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