CAS 598-23-2

3-methylbut-1-yne

Description:

3-Methylbut-1-yne, with the CAS number 598-23-2, is an alkyne, specifically a terminal alkyne, characterized by the presence of a triple bond between carbon atoms. Its molecular formula is C5H8, indicating it consists of five carbon atoms and eight hydrogen atoms. This compound features a branched structure, with a methyl group attached to the third carbon of a butyne backbone. 3-Methylbut-1-yne is a colorless liquid at room temperature and has a distinctive odor. It is known for its reactivity due to the triple bond, which makes it a useful intermediate in organic synthesis and various chemical reactions, including addition reactions. The compound is relatively less stable than alkenes and alkanes, and it can undergo polymerization under certain conditions. Additionally, it is important to handle 3-methylbut-1-yne with care, as it may pose health hazards, including flammability and potential toxicity. Proper safety measures should be observed when working with this substance in laboratory or industrial settings.

Formula: C₅H₈

InChI: InChI=1/C5H8/c1-4-5(2)3/h1,5H,2-3H3

InChI key: InChIKey=USCSRAJGJYMJFZ-UHFFFAOYSA-N

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

Synonyms:

• 1-Butyne, 3-methyl-
• 1-Isopentyne
• 2-Methyl-3-butyne
• 3,3-Dimethyl-1-propyne
• 3-Methyl-1-Butyne
• 3-Methylbutyne
• Isopentyne
• Isopropylacetylene
• Isopropylethyne
• 3-Methyl-1-butyneIsopropylacetylene
• 3-Methyl-1-butyne ,95%
• Isopropyl acetylene
• (CH3)2CHCequivCH
• 3-METHYL-1-BUTYNE,96%
• 3-methyl-but-1-yne
• 1-Butyne, 3-methyl- (6CI, 7CI, 8CI, 9CI)

3-Methyl-1-butyne, 96%

CAS: 598-23-2

3-Methyl-1-butyne is a terminal alkyne that under goes hydrosilylation reaction using phenylsilane. 3-Methyl-1-butyne is used as an intermediate for pharmaceuticals, in cosmetics and in chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po

Formula: C₅H₈

Purity: 96%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 68.12

Ref: 02-H53439

3-Methyl-1-butyne

CAS: 598-23-2

Formula: C₅H₈

Purity: 95.0%

Color and Shape: Liquid

Molecular weight: 68.119

Ref: 10-F155700

3-Methyl-1-butyne

CAS: 598-23-2

3-Methyl-1-butyne is a matrix polymer that is used in the production of carbon nanotubes. 3-Methyl-1-butyne has a phase transition temperature of -65 °C, which makes it suitable for use as a diode or silicon. It also has strong bond cleavage properties, making it useful for hydrochloric acid and light emission. 3-Methyl-1-butyne belongs to the group of purines, which are derivatives of adenine and guanine. The functional groups on 3-methyl-1-butyne include carbonyl and nitro groups.

Formula: C₅H₈

Purity: Min. 95%

Molecular weight: 68.12 g/mol

Ref: 3D-FM170581