147117

Benzyltrimethylammonium bromide

97%

• Linear Formula: C₆H₅CH₂N(Br)(CH₃)₃
• CAS Number: 5350-41-4
• Molecular Weight: 230.14
• Beilstein: 3917251
• EC Number: 226-320-2
• MDL number: MFCD00011780
• UNSPSC 코드: 12352116
• PubChem Substance ID: 24848805
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 97%
• 형태: solid
• mp: 230-232 °C (lit.)
• SMILES string: [Br-].C[N+](C)(C)Cc1ccccc1
• InChI: 1S/C10H16N.BrH/c1-11(2,3)9-10-7-5-4-6-8-10;/h4-8H,9H2,1-3H3;1H/q+1;/p-1
• InChI key: UUZYBYIOAZTMGC-UHFFFAOYSA-M

설명

애플리케이션

Benzyltrimethylammonium bromide (BTMAB) can be used as a starting material for the synthesis of benzyltrimethylammonium fluorochromate (BTMAFC) by treating with an aqueous solution of CrO₃ and HF. BTMAFC can be utilized as an efficient oxidizing reagent for the selective oxidation of oximes into ketones or aldehydes, and primary, secondary, allylic as well as benzylic alcohols to their corresponding carbonyl compounds.

BTMAB can be also used as:      

• An oxidizing reagent for the conversion of monosubstituted benzylamines into corresponding aldimines in the presence of DMSO.      
• A benzylating reagent for the benzylation of aryl amide C-H bond using Ni catalyst.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves