Trichloro(octadecyl)silane

• Catalog No.: 74762
• CAS Number: 112-04-9
• M. F.: C18H37Cl3Si
• M. W.: 387.93088
• Purity: ≥85% (GC)

SYNONYMS

• Title: 三氯(十八烷基)硅烷
• IUPAC name: trichloro(octadecyl)silane
• IUPAC Traditional name: octadecyltrichlorosilane
• Synonyms: Octadecyltrichlorosilane; 十八烷基三氯硅烷

DATABASE IDS

• CAS Number: 112-04-9
• Beilstein Number: 1778847
• MDL Number: MFCD00000484
• EC Number: 203-930-7

PROPERTIES

• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 1800 8/PG 2
• Risk Statements: 14-34
• Safety Statements: 26-36/37/39-43-45
• Supplemental Hazard Statements: Reacts violently with water.
• Hazard Class: 8
• UN Number: 1800
• Packing Group: 2
• German water hazard class: 3
• 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
• Grade: technical
• Linear Formula: CH3(CH2)17SiCl3
• Purity: ≥85% (GC)
• Boiling Point: 223 °C/10 mmHg(lit.)
• Density: 0.984 g/mL at 25 °C(lit.)
• Flash Point: 89 °C
• Flash Point: 192.2 °F
• Refractive Index: n20/D 1.459(lit.)
• Refractive Index: n20/D 1.459
• Vapor Density: >1 (vs air)
• Vapor Pressure: <5 mmHg ( 20 °C)