Triisobutylmethylphosphonium tosylate

• Catalog No.: 90145
• CAS Number: 344774-05-6
• M. F.: C20H37O3PS
• M. W.: 388.544741
• Purity: ≥95.0% (31P-NMR)

SYNONYMS

• Title: 三异丁基甲基膦甲苯磺酸盐
• IUPAC name: methyltris(2-methylpropyl)phosphanium 4-methylbenzene-1-sulfonate
• IUPAC Traditional name: methyltris(2-methylpropyl)phosphanium tosylate
• Synonyms: Methyltriisobutylphosphonium tosylate; 甲基三异丁基膦甲苯磺酸盐

DATABASE IDS

• MDL Number: MFCD04117693
• PubChem SID: 24889309
• CAS Number: 344774-05-6

PROPERTIES

• Linear Formula: [(CH3)2CHCH2]3P(CH3)CH3C6H4SO3
• Purity: ≥95.0% (31P-NMR)
• Density: 1.075 g/mL at 20 °C(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 3265 8/PG 2
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Hazard Class: 8
• UN Number: 3265
• Packing Group: 2
• German water hazard class: 3