Trimethylsilylacetylene manufacturers and suppliers

Trimethylsilylacetylene suppliers

Properties

Melting point:: >0°C

Boiling point:: 53 °C(lit.)

Density: 0.695 g/mL at 25 °C(lit.)

vapor pressure: 4.18 psi ( 20 °C)

refractive index: n20/D 1.388(lit.)

Flash point:: <−30 °F

storage temp.: Store below +30°C.

solubility: Miscible with organic solvents.

form: liquid

Specific Gravity: 0.695

color: colorless

Water Solubility: reacts

Hydrolytic Sensitivity: 4: no reaction with water under neutral conditions

BRN: 906752

InChIKey: CWMFRHBXRUITQE-UHFFFAOYSA-N

Safety Information

Symbol(GHS): GHS02,GHS07

Signal word: Danger

Hazard statements: H225-H315-H319

Precautionary statements: P210-P233-P240-P241-P303+P361+P353-P305+P351+P338

Hazard Codes: F,Xi

Risk Statements: 11-36/37/38

Safety Statements: 16-26-36

RIDADR: UN 1993 3/PG 2

WGK Germany: -

Hazard Note: Flammable/Irritant

TSCA: T

HazardClass: 3

PackingGroup: II

HS Code: 29310095

Use

Trimethylsilylacetylene is a silican-protected group, also known as trimethylethynylsilane, trimethylethynyl silicon and ethynyltrimethylsilane. It is a colorless transparent liquid at room temperature. It could be used to synthesize parazole by the addition of 1,3-bipolar ring of acetylene diazide. It is also the substrate of nickel catalyzed reaction and benzonitrile coupling reaction.

You can find Trimethylsilylacetylene suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.