Dichloro-methyl-octadecylsilane

• Catalog No.: 68164
• CAS Number: 5157-75-5
• M. F.: C19H40Cl2Si
• M. W.: 367.5124
• Purity: ≥90% (GC)

SYNONYMS

• Title: 二氯甲基十八烷基硅烷
• IUPAC name: dichloro(methyl)octadecylsilane
• IUPAC Traditional name: dichloro(methyl)octadecylsilane
• Synonyms: 十八烷基甲基二氯硅烷; Methyl-octadecyl-dichlorosilane; 甲基十八烷基二氯化硅烷; Octadecyl-methyl-dichlorosilane

DATABASE IDS

• MDL Number: MFCD00018083
• CAS Number: 5157-75-5
• EC Number: 225-931-1
• Beilstein Number: 1774816
• PubChem SID: 24885647

PROPERTIES

• Empirical Formula (Hill Notation): C19H40Cl2Si
• Grade: technical
• Purity: ≥90% (GC)
• Boiling Point: 185 °C/2.5 mmHg(lit.)
• Density: 0.92 g/mL at 20 °C(lit.)
• Flash Point: 185 °C
• Flash Point: 365 °F
• Melting Point: ~25 °C(lit.)
• Refractive Index: n20/D 1.457(lit.)
• Refractive Index: n20/D 1.457
• 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 2987 8/PG 2
• Risk Statements: 34
• Safety Statements: 26-28-36/37/39-45
• Hazard Class: 8
• UN Number: 2987
• Packing Group: 2
• German water hazard class: 1