Description
Cetrimonium bromide (CTAB) is an amine based cationic quaternary surfactant, is one of the components of the topical antiseptic Cetrimide.
Product information
CAS Number: 57-09-0
Molecular Weight: 364.45
Formula: C19H42BrN
Chemical Name: hexadecyltrimethylazanium bromide
Smiles: [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
InChiKey: LZZYPRNAOMGNLH-UHFFFAOYSA-M
InChi: 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
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 10 mg/mL (27.44 mM; Need ultrasonic). H2O : 4.55 mg/mL (12.48 mM; Need ultrasonic).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
Products are for research use only. Not for human use.
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