8.14692

Hexadecyltrimethylammonium-p-toluenesulfonate

for synthesis

• Synonym(e): Hexadecyltrimethylammonium-p-toluenesulfonate, Cetyltrimethylammonium tosylate, Cetats, Tricetol
• Empirische Formel (Hill-System): C₂₆H₄₉NO₃S
• CAS-Nummer: 138-32-9
• Molekulargewicht: 455.74
• UNSPSC Code: 12352107
• EC Index Number: 205-324-8
• NACRES: NA.22
• MDL number: MFCD00061383

Eigenschaften

• Quality Segment: 200
• assay: ≥99.0% (HPLC), ≥99.0%
• form: powder
• potency: 675 mg/kg LD₅₀, oral (Rat)
• reaction suitability: core: ammonium, reaction type: phase-transfer
• pH: 6-8 (20 °C in H₂O, saturated aqueous solution)
• mp: 245-250 °C
• solubility: 10 g/L
• storage temp.: 2-30°C
• SMILES string: [S](=O)(=O)(O)c1ccc(cc1)C.[N+](CCCCCCCCCCCCCCCC)(C)(C)C
• InChI: 1S/C19H42N.C7H8O3S/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;1-6-2-4-7(5-3-6)11(8,9)10/h5-19H2,1-4H3;2-5H,1H3,(H,8,9,10)/q+1;
• InChI key: MZMRZONIDDFOGF-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (HPLC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 245 °C
Melting range (upper value): ≤ 255 °C
Identity (IR): passes test

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• Gefahrencodes: H302,H315,H318,H335
• Sicherheitshinweise: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3