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Chlorosulfonylacetyl chloride_Molecular_structure_CAS_4025-77-8)
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Chlorosulfonylacetyl chloride

Catalog No. 259772 Name Sigma Aldrich
CAS Number 4025-77-8 Website http://www.sigmaaldrich.com
M. F. C2H2Cl2O3S Telephone 1-800-521-8956
M. W. 177.00648 Fax
Purity 95% Email
Storage Chembase ID: 149536

SYNONYMS

Title
氯磺酰基乙酰氯
IUPAC name
2-(chlorosulfonyl)acetyl chloride
IUPAC Traditional name
2-(chlorosulfonyl)acetyl chloride

DATABASE IDS

MDL Number MFCD00007457
PubChem SID 24855434
EC Number 223-693-3
CAS Number 4025-77-8

PROPERTIES

Linear Formula ClSO2CH2COCl
Purity 95%
Boiling Point 71-72 °C/1 mmHg(lit.)
Density 1.669 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.493(lit.)
Vapor Pressure 0.06 mmHg ( 20 °C)
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H314-H335
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P280-P305 + P351 + P338-P310
RID/ADR UN 3265 8/PG 2
Risk Statements 14-34-36/37
Safety Statements 26-27-28-36/37/39-45
Supplemental Hazard Statements Reacts violently with water.
Hazard Class 8
UN Number 3265
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in ampule
Description (简体中文)
包装
1 g in ampule

REFERENCES