Hexamethyldisilane

• Catalog No.: 217069
• CAS Number: 1450-14-2
• M. F.: C6H18Si2
• M. W.: 146.37812
• Purity: 98%

SYNONYMS

• Title: 六甲基二硅烷
• IUPAC name: hexamethyldisilane
• IUPAC Traditional name: hexamethyldisilane

DATABASE IDS

• Beilstein Number: 1633463
• PubChem SID: 24852990
• CAS Number: 1450-14-2
• MDL Number: MFCD00008258
• EC Number: 215-911-0

PROPERTIES

• Linear Formula: (Si(CH3)3)2
• Purity: 98%
• Boiling Point: 112-114 °C(lit.)
• Density: 0.715 g/mL at 25 °C(lit.)
• Flash Point: 11 °C
• Flash Point: 51.8 °F
• Melting Point: 9-12 °C(lit.)
• Refractive Index: n20/D 1.422(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H319-H334-H335
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P210-P261-P305 + P351 + P338-P342 + P311
• RID/ADR: UN 1993 3/PG 2
• Risk Statements: 11-36/37-43
• RTECS: JM9170000
• Safety Statements: 16-23-45
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 2
• German water hazard class: 2

DETAILS

Description (English)

Application
Silylating reagent for allylic acetates,1 aryl halides,2 and diketones.3 Source material for vapor deposition during silicon carbide growth.4
Source material for vapor deposition during silicon carbide growth.
Packaging
5, 10, 50 g in glass bottle

Description (简体中文)

Application
在碳化硅生长期间用作气相沉积的源材料。
用于乙酸烯丙酯、1芳基卤化物2和二酮的硅烷化试剂。3在碳化硅生长期间用作气相沉积的源材料。4
包装
5, 10, 50 g in glass bottle