Bis(chloromethyl)dimethylsilane

• Catalog No.: 14650
• CAS Number: 2917-46-6
• M. F.: C4H10Cl2Si
• M. W.: 157.1137
• Purity: ≥97.0% (GC)

SYNONYMS

• Title: 双二氯甲基二甲基硅烷
• IUPAC name: bis(chloromethyl)dimethylsilane
• IUPAC Traditional name: bis(chloromethyl)dimethylsilane

DATABASE IDS

• MDL Number: MFCD00000879
• Beilstein Number: 1733794
• CAS Number: 2917-46-6
• EC Number: 220-848-7

PROPERTIES

• Grade: purum
• Linear Formula: (CH3)2Si(CH2Cl)2
• Purity: ≥97.0% (GC)
• Boiling Point: 159-160 °C(lit.)
• Density: 1.075 g/mL at 25 °C(lit.)
• Flash Point: 46 °C
• Flash Point: 114.8 °F
• Refractive Index: n20/D 1.460(lit.)
• Refractive Index: n20/D 1.460(lit.)
• Vapor Density: >1 (vs air)
• GHS Signal Word: Warning
• GHS Hazard statements: H226-H315-H319-H335
• 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: P261-P305 + P351 + P338
• RID/ADR: UN 1993 3/PG 3
• Risk Statements: 10-36/37/38
• Safety Statements: 26
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Versatile bifunctional silane; synthesis of the bis-Grignard reagent 3-magnesia-1-silacyclobutane and other organometallics1

Description (简体中文)

Other Notes
多功能双官能团硅烷；合成双格氏试剂 3-氧化镁-1-硅杂环丁烷和其他金属有机化合物1