1-ethynyl-2-propan-2-ylbenzene
1-乙炔-2-(1-甲基乙基)苯
Also known as: 1-Ethynyl-2-(1-Methylethyl)benzene, 1-Ethynyl-2-isopropylbenzene, 1-ethynyl-2-isopropylbenzene, 2-Isopropylphenyl-acetylen, 2-iso-Propylphenylacetylene
1-ethynyl-2-propan-2-ylbenzene (CAS 75659-50-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H12 and a molecular weight of 144.21300 g/mol. It is also known as 1-Ethynyl-2-(1-Methylethyl)benzene, 1-Ethynyl-2-isopropylbenzene and 1-ethynyl-2-isopropylbenzene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75659-50-6
- Jingsj CID
- J-934342-5
- Molecular Formula
- C11H12
- Chinese Name
- 1-乙炔-2-(1-甲基乙基)苯
- Molecular Weight
- 144.21300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1-ethynyl-2-propan-2-ylbenzene?
The CAS number of 1-ethynyl-2-propan-2-ylbenzene is 75659-50-6.
What are the molecular formula and molecular weight of 1-ethynyl-2-propan-2-ylbenzene?
1-ethynyl-2-propan-2-ylbenzene has molecular formula C11H12 and molecular weight 144.21300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-ethynyl-2-propan-2-ylbenzene (CAS 75659-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-934342-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.