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α,α′-Dibromo-o-xylene_Molecular_structure_CAS_91-13-4)
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α,α′-Dibromo-o-xylene

Catalog No. D44405 Name Sigma Aldrich
CAS Number 91-13-4 Website http://www.sigmaaldrich.com
M. F. C8H8Br2 Telephone 1-800-521-8956
M. W. 263.95712 Fax
Purity 97% Email
Storage Chembase ID: 92379

SYNONYMS

Title
α,α′-二溴-邻二甲苯
IUPAC name
1,2-bis(bromomethyl)benzene
IUPAC Traditional name
benzene, 1,2-bis(bromomethyl)-
Synonyms
o-Xylylene dibromide
二溴邻二甲苯
1,2-Bis(bromomethyl)benzene
1,2-二(溴甲基)苯

DATABASE IDS

Beilstein Number 637159
MDL Number MFCD00000175
PubChem SID 24893875
CAS Number 91-13-4
EC Number 202-042-7

PROPERTIES

Linear Formula C6H4(CH2Br)2
Purity 97%
Density 1.96 g/mL at 25 °C(lit.)
Melting Point 91-94 °C(lit.)
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H302-H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3448 6.1/PG 2
Risk Statements 22-34
Safety Statements 26-36/37/39-45
Hazard Class 6.1
UN Number 3448
Packing Group 2
German water hazard class 2

DETAILS

Description (English)
Packaging
25, 100 g in glass bottle
Description (简体中文)
包装
25, 100 g in glass bottle

REFERENCES