Hexadecyltrimethylammonium bromide

• Catalog No.: H5882
• CAS Number: 57-09-0
• M. F.: C19H42BrN
• M. W.: 364.44748
• Purity: ≥98%

SYNONYMS

• Title: 十六烷基三甲基溴化铵
• IUPAC name: hexadecyltrimethylazanium bromide
• IUPAC Traditional name: cetyl-trimethyl-ammonium bromide
• Synonyms: 溴棕三甲铵; CTAB; 鲸蜡烷三甲基溴化铵; 溴化十六烷基三甲铵

DATABASE IDS

• Beilstein Number: 3598189
• EC Number: 200-311-3
• MDL Number: MFCD00011772
• PubChem SID: 24895714
• CAS Number: 57-09-0

PROPERTIES

• Description: cationic
• Mol. Weight: micellar avg mol wt 62,000
• Purity: ≥98%
• Quality Level: PREMIUM
• Aggregation Number of Micelle: 170
• Apperance: white
• Critical Micelle Concentration: 0.92 mM(20-25°C)
• Flash Point: 244 °C
• Flash Point: 471.2 °F
• Hydrophilic Lipophilic Balance: 10
• Melting Point: 248-251 °C(lit.)
• Solubility: H2O: soluble50 mg/mL
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H315-H318-H335-H410
• European Hazard Symbols: Harmful (Xn)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P261-P273-P280-P305 + P351 + P338-P501
• RID/ADR: UN 3077 9/PG 3
• Risk Statements: 22-37/38-41-50/53
• RTECS: BQ7875000
• Safety Statements: 26-39-60-61
• Hazard Class: 9
• UN Number: 3077
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (简体中文)

Application
阳离子表面活性剂
包装
1 kg in poly bottle
100, 500 g in poly bottle