1-Heptene,3,3-dimethyl-
3,3-二甲基-1-庚烯
Also known as: 1-Heptene,3,3-dimethyl, 3,3-Dimethyl-1-hepten, 3,3-Dimethyl-hept-1-en, 3,3-dimethyl-1-heptene, 3,3-dimethyl-hept-1-ene, 3,3-dimethylhept-1-ene, 3,3-dimethylheptene-1
1-Heptene,3,3-dimethyl- (CAS 19549-89-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H18 and a molecular weight of 126.23900 g/mol. It is also known as 1-Heptene,3,3-dimethyl, 3,3-Dimethyl-1-hepten and 3,3-Dimethyl-hept-1-en. Key properties include a boiling point of 132.3ºC at 760mmHg, a density of 0.732g/cm3 and a flash point of 27.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19549-89-4
- Jingsj CID
- J-1492902-7
- Molecular Formula
- C9H18
- Chinese Name
- 3,3-二甲基-1-庚烯
- Molecular Weight
- 126.23900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 132.3ºC at 760mmHg |
|---|---|
| Density | 0.732g/cm3 |
| Flash Point | 27.8ºC |
Frequently Asked Questions
What is the CAS number of 1-Heptene,3,3-dimethyl-?
The CAS number of 1-Heptene,3,3-dimethyl- is 19549-89-4.
What are the molecular formula and molecular weight of 1-Heptene,3,3-dimethyl-?
1-Heptene,3,3-dimethyl- has molecular formula C9H18 and molecular weight 126.23900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Heptene,3,3-dimethyl- (CAS 19549-89-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492902-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.