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64260

Methanesulfonyl chloride

puriss., ≥99.0% (AT)

Synonym(s):

Mesyl chloride

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About This Item

Linear Formula:
CH3SO2Cl
CAS Number:
124-63-0
Molecular Weight:
114.55
EC Number:
204-706-1
UNSPSC Code:
12352101
PubChem Substance ID:
329759945
Beilstein/REAXYS Number:
506297
MDL number:
MFCD00007454
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grade

puriss.

assay

≥99.0% (AT)

refractive index

n20/D 1.452

bp

60 °C/21 mmHg (lit.)

density

1.48 g/mL at 25 °C (lit.)

SMILES string

CS(Cl)(=O)=O

InChI

1S/CH3ClO2S/c1-5(2,3)4/h1H3

InChI key

QARBMVPHQWIHKH-UHFFFAOYSA-N

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pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

target_organs

Respiratory system

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

flash_point_f

215.6 °F - closed cup

flash_point_c

102 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3

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