CAS 917-92-0

3,3-Dimethyl-1-butyne

Description:

3,3-Dimethyl-1-butyne is an alkyne with the molecular formula C₆H₁₄ and a linear structure characterized by a triple bond between the first and second carbon atoms. This compound features two methyl groups attached to the third carbon, contributing to its branched structure. It is a colorless liquid at room temperature and has a distinctive odor. 3,3-Dimethyl-1-butyne is known for its relatively low boiling point compared to other hydrocarbons of similar molecular weight, which is indicative of its alkyne nature. It is insoluble in water but soluble in organic solvents, making it useful in various organic synthesis applications. The compound is flammable and should be handled with care, as it can pose health risks if inhaled or ingested. Additionally, it can participate in various chemical reactions typical of alkynes, such as hydrogenation and addition reactions, making it a versatile intermediate in organic chemistry. Proper safety measures should be observed when working with this substance due to its reactive properties.

Formula: C₆H₁₀

InChI: InChI=1S/C6H10/c1-5-6(2,3)4/h1H,2-4H3

InChI key: InChIKey=PPWNCLVNXGCGAF-UHFFFAOYSA-N

SMILES: C(C#C)(C)(C)C

Synonyms:

• (CH3)3CCequivCH
• 1,2-Dimethyl-1,4-Cyclohexadiene
• 1-Butyne, 3,3-Dimethyl-
• 1-Butyne, 3,3-dimethyl-(6CI,8CI,9CI)
• 3,3,3-Trimethylpropyne
• 3,3-Dimethyl-1-Butyne(Intermediate Of Terbinafine)
• 3,3-Dimethyl-But-1-Yne
• 3,3-Dimethylbut-1-Yne
• 3,3-Dimethylbutin
• 3,3-Dimethylbutyne
• 3,3-Dimethylbutyne-1
• 3,3-Dimetilbutino
• 3-3'-Dimethyl-1-Butyne
• Neohexyne
• T-Butyl Acetylene
• Tert-Butylacetylene
• Tert-Butylethyne

3,3-Dimethyl-1-butyne

CAS: 917-92-0

Formula: C₆H₁₀

Purity: >96.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 82.15

Ref: 3B-B1114

3,3-Dimethyl-1-butyne, 98%

CAS: 917-92-0

3,3-Dimethyl-1-butyne is used as an active pharmaceutical intermediate for terbinafine. It is also used in the preparation of 2,2,7,7-tetramethyl-octa-3,5-diyne. Further, it is used in the synthesis of erythro and threo isomers of B-(3,3-dimethyl-1,2-dideuterio-1-butyl)-9-BBN by hydroboration-deuter

Formula: C₆H₁₀

Purity: 98%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 82.15

Ref: 02-A14013

3,3-Dimethylbut-1-yne

CAS: 917-92-0

3,3-Dimethylbut-1-yne

Formula: C₆H₁₀

Purity: ≥95%

Color and Shape: clear liquid

Molecular weight: 82.14g/mol

Ref: 54-OR11141

3,3-Dimethyl-1-butyne

CAS: 917-92-0

Formula: C₆H₁₀

Purity: 98.0%

Color and Shape: Liquid

Molecular weight: 82.146

Ref: 10-F134000

tert-Butylethyne

Controlled Product

CAS: 917-92-0

Applications tert-Butylethyne, is an organic building block used for the synthesis of various pharmaceutical compounds, such as Terbinafine Hydrochloride (T107500), which is a synthetic allylamine antifungal.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Hadi, V., et al.: Tetrahedron Letters, 50, 2370 (2009); Petranyi, G., et al.: Science, 224, 1239 (1984);

Formula: C₆H₁₀

Color and Shape: Neat

Molecular weight: 82.14

Ref: TR-B692120

3,3-Dimethyl-1-butyne

CAS: 917-92-0

3,3-Dimethyl-1-butyne is an organic compound with the chemical formula CH2=CHCH2CH3. It is a colorless liquid that is soluble in most organic solvents and reacts readily with air. 3,3-Dimethyl-1-butyne is a reaction intermediate that can be synthesized from cyclopentene oxide. The molecule has an acidic hydrogen atom on the methyl group and a nucleophilic hydrogen atom on the butyl group. The reaction mechanism is believed to involve nucleophilic attack of the acidic hydrogen atom by the nucleophile, which results in a substitution reaction. The activation energy for this process is low, due to the nonpolar solvent and polar reactant.

Formula: C₆H₁₀

Purity: Min. 95%

Molecular weight: 82.14 g/mol

Ref: 3D-FD172961