(Trimethylsilyl)acetonitrile

• Catalog No.: 92746
• CAS Number: 18293-53-3
• M. F.: C5H11NSi
• M. W.: 113.23304
• Purity: ≥96.0% (GC)

SYNONYMS

• Title: 三甲基硅烷氰
• IUPAC name: 2-(trimethylsilyl)acetonitrile
• IUPAC Traditional name: 2-(trimethylsilyl)acetonitrile
• Synonyms: (Cyanomethyl)trimethylsilane; TMSAN; 三甲基硅烷氰化甲烷

DATABASE IDS

• PubChem SID: 24889707
• CAS Number: 18293-53-3
• EC Number: 242-169-5
• MDL Number: MFCD00001882
• Beilstein Number: 1738845

PROPERTIES

• Grade: purum
• Linear Formula: (CH3)3SiCH2CN
• Purity: ≥96.0% (GC)
• Boiling Point: 65-70 °C/20 mmHg(lit.)
• Density: 0.827 g/mL at 25 °C(lit.)
• Flash Point: 43 °C
• Flash Point: 109.4 °F
• Refractive Index: n20/D 1.420(lit.)
• Refractive Index: n20/D 1.420
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H301-H311-H315-H319-H331-H335
• European Hazard Symbols: Toxic (T)
• 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-P280-P301 + P310-P305 + P351 + P338-P311
• RID/ADR: UN 1993 3/PG 3
• Risk Statements: 10-23/24/25-36/37/38
• Safety Statements: 26-36/37/39-45
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
TMSAN has broad synthetic use as C1 or C2 building block;; e.g. use of the anion for preparing unsaturated nitriles and for addition to epoxides1,2,3

Description (简体中文)

Other Notes
TMSAN 作为 C1 或 C2 结构单元具有广泛的合成用途；例如阴离子可用于制备不饱和腈以及环氧化物的加成反应1,2,3