CAS 625-27-4: 2-Methyl-2-pentene

Description: 2-Methyl-2-pentene is an organic compound classified as an alkene, specifically a branched-chain olefin. It features a double bond between the second and third carbon atoms in its five-carbon chain, with a methyl group attached to the second carbon. This structure contributes to its unsaturation and reactivity typical of alkenes. The compound is a colorless liquid at room temperature and has a characteristic odor. It is relatively non-polar, making it soluble in organic solvents but less so in water. 2-Methyl-2-pentene is used in various chemical syntheses and as an intermediate in the production of other chemicals. Its reactivity allows it to participate in addition reactions, making it valuable in polymerization processes. Additionally, it has a moderate boiling point and vapor pressure, which are typical for small alkenes. Safety considerations include flammability and potential health hazards upon inhalation or skin contact, necessitating appropriate handling and storage measures.

Formula: C₆H₁₂

InChI: InChI=1S/C6H12/c1-4-5-6(2)3/h5H,4H2,1-3H3

InChI key: InChIKey=JMMZCWZIJXAGKW-UHFFFAOYSA-N

SMILES: C(=C(C)C)CC

Synonyms:

• 1,1-Dimethyl-1-butene
• 2,4-Dimethyl-2-butene
• 2-Ethyl-1,1-dimethylethylene
• 2-Methyl-2-Pentene
• 2-Methylpent-2-Ene
• 2-Methylpent-2-en
• 2-Metilpent-2-Eno
• 4-Methyl-3-pentene
• Nsc 73910
• 2-Pentene, 2-methyl-

2-Methyl-2-pentene

CAS: 625-27-4

• Formula: C₆H₁₂
• Purity: >95.0%(GC)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 84.16

ASTM Method D6550 4% Olefins Solution

CAS: 108-38-3 108-88-3 109-67-1 111-66-0 124-11-8 13389-42-9 14686-13-6 14686-14-7 20063-92-7 20237-46-1 4050-45-7 540-84-1 563-45-1 563-46-2 592-41-6 592-76-7 625-27-4627-20-3 64-17-5 6434-77-1 6434-78-2 6443-92-1 646-04-8 691-37-2 7642-04-8 7642-10-6 7688-21-3 78-79-5 872-05-9

• Color and Shape: Mixture

PIANO Olefins Mixture 92

CAS: 109-67-1 111-66-0 124-11-8 13389-42-9 14686-13-6 14686-14-7 20063-92-7 20237-46-1 4050-45-7 563-45-1 563-46-2 592-41-6 592-76-7 625-27-4627-20-3 6434-77-1 6434-78-2 6443-92-1 646-04-8 691-37-2 7642-04-8 7642-10-6 7688-21-3 78-79-5 872-05-9

• Color and Shape: Mixture