H5882

溴化十六烷基三甲铵

≥98%

• 别名: 溴棕三甲铵, 溴化十六烷基三甲铵, 鲸蜡烷三甲基溴化铵, CTAB
• 线性分子式: CH₃(CH₂)₁₅N(Br)(CH₃)₃
• CAS号: 57-09-0
• 分子量: 364.45
• Beilstein: 3598189
• EC 号: 200-311-3
• MDL编号: MFCD00011772
• PubChem化学物质编号: 24895714
• NACRES: NA.21

属性

• 质量水平: 300
• 描述: cationic
• 测定: ≥98%
• 形式: (solids)
• 分子量: micellar avg mol wt 62,000
• 聚集数: 170
• technique(s): DNA extraction: suitable; RNA extraction: suitable
• pH值（酸碱度）: 5.0-7 (25 °C, 36.4 g/L)
• CMC: 0.92 mM (20-25°C)
• mp: 248-251 °C (lit.)
• 溶解性: H₂O: 100 mg/mL
• HLB: 10
• SMILES string: [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
• InChI: 1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1
• InChI key: LZZYPRNAOMGNLH-UHFFFAOYSA-M

说明

包装

1 kg in poly bottle

100, 500 g in poly bottle

应用

阳离子表面活性剂

安全信息

• 象形图: GHS05,GHS07,GHS08,GHS09
• 警示用语：: Danger
• 危险声明: H302 - H315 - H318 - H335 - H373 - H410
• 预防措施声明: P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314
• 危险分类: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3
• 靶器官: Gastrointestinal tract, Respiratory system
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(F): 471.2 °F - closed cup
• 闪点(C): 244 °C - closed cup
• 个人防护装备: dust mask type N95 (US), Eyeshields, Faceshields, Gloves