12-Chloro-5-dodecyne
12-氯-5-十二炔
Also known as: 12-chlorododec-5-yne, 5-Dodecyne, 12-chloro-, n-Butyl 6-chlorohexyl acetylene, MFCD00464356
12-Chloro-5-dodecyne (CAS 42513-36-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H21Cl and a molecular weight of 200.74800 g/mol. It is also known as 12-chlorododec-5-yne, 5-Dodecyne, 12-chloro- and n-Butyl 6-chlorohexyl acetylene. Key properties include a boiling point of 265.2ºC at 760 mmHg, a density of 0.907g/cm3 and a flash point of 109.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42513-36-0
- Jingsj CID
- J-1398462-3
- Molecular Formula
- C12H21Cl
- Chinese Name
- 12-氯-5-十二炔
- Molecular Weight
- 200.74800 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 265.2ºC at 760 mmHg |
|---|---|
| Density | 0.907g/cm3 |
| Flash Point | 109.3ºC |
Frequently Asked Questions
What is the CAS number of 12-Chloro-5-dodecyne?
The CAS number of 12-Chloro-5-dodecyne is 42513-36-0.
What are the molecular formula and molecular weight of 12-Chloro-5-dodecyne?
12-Chloro-5-dodecyne has molecular formula C12H21Cl and molecular weight 200.74800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "12-Chloro-5-dodecyne (CAS 42513-36-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398462-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.