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Benzyltrimethylammonium tribromide_Molecular_structure_CAS_111865-47-5)
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Benzyltrimethylammonium tribromide

Catalog No. 14002 Name Sigma Aldrich
CAS Number 111865-47-5 Website http://www.sigmaaldrich.com
M. F. C10H16Br3N Telephone 1-800-521-8956
M. W. 389.95274 Fax
Purity ≥97.0% (AT) Email
Storage Chembase ID: 146348

SYNONYMS

Title
苄基三甲基三溴化铵
IUPAC name
benzyltrimethylazanium; tribroman-2-uide
IUPAC Traditional name
benzyltrimethylazanium; tribroman-2-uide
Synonyms
BTMABr3
苄基三甲基溴化铵二溴
Benzyltrimethylammonium bromide dibromide

DATABASE IDS

CAS Number 111865-47-5
MDL Number MFCD00134423
Beilstein Number 7105839

PROPERTIES

Grade purum
Linear Formula C6H5CH2N(Br3)(CH3)3
Purity ≥97.0% (AT)
Melting Point 99-101 °C(lit.)
Melting Point 99-101 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Convenient-to-handle, solid brominating reagent with a greater brominating potential than tetrabutylammonium tribromide. BTMABr3 has been used for the bromination of phenols, methyl ketones, and aromatic amines 1; Hofmann degradation of amides2; Reagent for oxidations3
Description (简体中文)
Other Notes
易于处理的固态溴化剂,比四丁基三溴化铵具有更大的溴化潜力。BTMABr3 已用于溴化酚类、甲基酮类以及芳香胺1;酰胺的 Hofmann 降解反应2;氧化试剂3

REFERENCES