CHEMISTRY
Products
AboutSafetyClientsContacts

3,3-Dimethyl-1-butyne

3,3-Dimethyl-1-butyne chemical structure
CAS Number917-92-0
FormulaN/A
Mol. Weight82.14 g/mol

What is 3,3-Dimethyl-1-butyne?

3,3-Dimethyl-1-butyne is a chemical compound with CAS number 917-92-0. It is used in various industrial and research applications.

Applications

3,3-Dimethyl-1-butyne was used in the synthesis of erythro and threo isomers of B-(3,3-dimethyl-1,2-dideuterio-1-butyl)-9-BBN by hydroboration-deuteronolysis-hydroboration sequence1.

Specifications

Linear Formula

(CH3)3CC≡CH

Molecular Weight

82.14 g/mol

Assay/Purity

98%

Boiling Point

37-38 °C(lit.)

Density

0.667 g/mL at 25 °C(lit.)

Safety Information

GHS02GHS02
GHS07GHS07
Signal Word

Danger

Hazard Statements

H224-H315-H319-H335

Precautionary Statements

P210-P261-P305 + P351 + P338

Required PPE

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)

Melting Point

−78 °C(lit.)

EC Number

213-035-3

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

(CH3)3CC≡CH