53112

Trimethyloctadecylammonium chloride

≥95.0% (calc. on dry substance, T)

• Synonym(s): Octadecyltrimethylammonium chloride, Stearyltrimethylammonium chloride
• Linear Formula: CH₃(CH₂)₁₇N(Cl)(CH₃)₃
• CAS Number: 112-03-8
• Molecular Weight: 348.05
• Beilstein: 3917847
• EC Number: 203-929-1
• MDL number: MFCD00050188
• UNSPSC Code: 12161900
• PubChem Substance ID: 329757914
• NACRES: NA.25

Properties

• Quality Level: 100
• Assay: ≥95.0% (calc. on dry substance, T)
• mol wt: 348.05 g/mol
• technique(s): electrophoresis: suitable; protein quantification: suitable
• impurities: ≤3.0% water
• pH: 5.5-8.5 (20 °C, 0.05% in H₂O)
• λ: 0.05 % in H₂O
• UV absorption: λ: 225 nm A_max: ≤0.08; λ: 260 nm A_max: ≤0.06; λ: 280 nm A_max: ≤0.04; λ: 340 nm A_max: ≤0.02
• SMILES string: [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C
• InChI: 1S/C21H46N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(2,3)4;/h5-21H2,1-4H3;1H/q+1;/p-1
• InChI key: VBIIFPGSPJYLRR-UHFFFAOYSA-M

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 + H312,H314,H410
• Precautionary Statements: P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C
• Storage Class Code: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable