Benzene, 4-pentyn-1-yl-
5-苯基-1-戊炔
Also known as: (Pent-4-yn-1-yl)benzene 98+%, 1-(Pent-4-yn-1-yl)benzene, 1-(Pent-4-yn-1-yl)benzene 98+%, 4-Pentynylbenzene, 5-PHENYL-1-PENTYNE, 5-Phenyl Pentyne, 5-Phenyl-1-pentyne 98+%, 5-Phenypent-1-yne, 5-phenyl-pent-1-yne, Benzene,4-pentynyl, EINECS 217-352-8, MFCD00039813, pent-1-ynyl-benzene, pent-4-yn-1-ylbenzene, pent-4-ynyl-benzene, pent-4-ynylbenzene
Benzene, 4-pentyn-1-yl- (CAS 1823-14-9) 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 (Pent-4-yn-1-yl)benzene 98+%, 1-(Pent-4-yn-1-yl)benzene and 1-(Pent-4-yn-1-yl)benzene 98+%. Key properties include a boiling point of 94°C 50mm, a density of 0,95 g/cm3 and a flash point of 85°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1823-14-9
- Jingsj CID
- J-1390566-0
- Molecular Formula
- C11H12
- Chinese Name
- 5-苯基-1-戊炔
- Molecular Weight
- 144.21300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 94°C 50mm |
|---|---|
| Density | 0,95 g/cm3 |
| Flash Point | 85°C |
Frequently Asked Questions
What is the CAS number of Benzene, 4-pentyn-1-yl-?
The CAS number of Benzene, 4-pentyn-1-yl- is 1823-14-9.
What are the molecular formula and molecular weight of Benzene, 4-pentyn-1-yl-?
Benzene, 4-pentyn-1-yl- 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. "Benzene, 4-pentyn-1-yl- (CAS 1823-14-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1390566-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.