376159

(Trimethylsilyl)methyl isocyanide

97%

• Synonym(s): (Isocyanomethyl)trimethylsilane
• Linear Formula: (CH₃)₃SiCH₂NC
• CAS Number: 30718-17-3
• Molecular Weight: 113.23
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 24863423
• MDL number: MFCD00043056
• Beilstein/REAXYS Number: 3930556
• Assay: 97%
• Form: liquid

Properties

• Quality Segment: 200
• assay: 97%
• form: liquid
• refractive index: n20/D 1.416 (lit.)
• bp: 52-53 °C/35 mmHg (lit.)
• density: 0.803 g/mL at 25 °C (lit.)
• functional group: amine, isonitrile
• storage temp.: −20°C
• SMILES string: C[Si](C)(C)C[N+]#[C-]
• InChI: 1S/C5H11NSi/c1-6-5-7(2,3)4/h5H2,2-4H3
• InChI key: OLSTVZKPVGMQKB-UHFFFAOYSA-N

Description

General description

Synthesis of (trimethylsilyl)methyl isocyanide and its reaction with protic nucleophiles has been reported. An improved preparation of (trimethylsilyl)methyl isocyanide is reported. Reaction of (trimethylsilyl)methyl isocyanide with (η²-formaldehyde)zirconocene complex is reported to yield insertion products.

Application

(Trimethylsilyl)methyl isocyanide may be used in the preparation of isocyanomethylenetriphenylphosphorane.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Disclaimer

Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.

Safety Information

• Pictograms: GHS02,GHS06
• Signal Word: Danger
• Hazard Codes: H225,H301 + H311 + H331
• Precautionary Statements: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): <59.0 °F - closed cup
• Flash Point (°C): < 15 °C - closed cup
• PPE (personal protective equipment): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter