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4-Bromo-2-chlorophenyl isocyanate

Catalog No. 496227 Name Sigma Aldrich
CAS Number 190774-47-1 Website http://www.sigmaaldrich.com
M. F. C7H3BrClNO Telephone 1-800-521-8956
M. W. 232.46182 Fax
Purity 97% Email
Storage Chembase ID: 27622

SYNONYMS

Title
4-溴-2-氯苯异氰酸酯
IUPAC name
4-bromo-2-chloro-1-isocyanatobenzene
IUPAC Traditional name
4-bromo-2-chloro-1-isocyanatobenzene

DATABASE IDS

CAS Number 190774-47-1
PubChem SID 24873021
MDL Number MFCD00673048

PROPERTIES

Risk Statements 22-42/43-51/53
Safety Statements 22-36/37-61
Hazard Class 9
UN Number 3077
Packing Group 3
German water hazard class 3
European Hazard Symbols Harmful Harmful (Xn)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
RID/ADR UN 3077 9/PG 3
Linear Formula BrC6H3(Cl)NCO
Purity 97%
Melting Point 71-76 °C(lit.)

DETAILS

Description (English)
Packaging
1, 5 g in glass bottle
Description (简体中文)
包装
1, 5 g in glass bottle

REFERENCES