Chlorobutyl rubber
氯化丁基橡胶
Also known as: CHLOROBUTYL 1066, CHLOROBUTYL 1068, Chlorinated isobutylene-isoprene copolymer, Isobutylene-isoprene copolymer, chlorinated, LANXESS CHLOROBUTYL, LANXESS CHLOROBUTYL 1240, LANXESS CHLOROBUTYL 1255, Chlorinated isobutylene, isoprene polymer, 1,3-Butadiene, 2-methyl-, polymer with 2-methyl-1-propene, chlorinated
Chlorobutyl rubber (CAS 68081-82-3) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H8Cl* and a molecular weight of 91.55932 g/mol. It is also known as CHLOROBUTYL 1066, CHLOROBUTYL 1068 and Chlorinated isobutylene-isoprene copolymer. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 68081-82-3
- Jingsj CID
- J-1368025-5
- Molecular Formula
- C4H8Cl
- Chinese Name
- 氯化丁基橡胶
- Molecular Weight
- 91.55932 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Chlorobutyl rubber?
The CAS number of Chlorobutyl rubber is 68081-82-3.
What are the molecular formula and molecular weight of Chlorobutyl rubber?
Chlorobutyl rubber has molecular formula C4H8Cl* and molecular weight 91.55932 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chlorobutyl rubber (CAS 68081-82-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368025-5 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.