3,5-dimethyl-3-heptanol
3,5-二甲基-3-庚醇
Also known as: 3,5-dimethyl-3-heptanol, 3,5-dimethylheptan-3-ol, 3-heptanol, 3,5-dimethyl-, 3,5-dimethyl-3-heptanol, erythro + threo, 3,5-dimethyl-3-heptanol, threo + erythro, 3,5-dimethyl-3-heptanol, mixture of threo and erythro, ethyl methyl 2-methylbutyl carbinol, dimethylheptanol threo+erythro, MFCD00046585
3,5-dimethyl-3-heptanol (CAS 19549-74-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H20O and a molecular weight of 144.25400 g/mol. It is also known as 3,5-dimethylheptan-3-ol, 3-heptanol, 3,5-dimethyl- and 3,5-dimethyl-3-heptanol, erythro + threo. Key properties include a boiling point of 176.6ºC at 760mmHg, a density of 0.824g/cm3 and a flash point of 70ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19549-74-7
- Jingsj CID
- J-40889-9
- Molecular Formula
- C9H20O
- Chinese Name
- 3,5-二甲基-3-庚醇
- Molecular Weight
- 144.25400 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 176.6ºC at 760mmHg |
|---|---|
| Density | 0.824g/cm3 |
| Flash Point | 70ºC |
Frequently Asked Questions
What is the CAS number of 3,5-dimethyl-3-heptanol?
The CAS number of 3,5-dimethyl-3-heptanol is 19549-74-7.
What are the molecular formula and molecular weight of 3,5-dimethyl-3-heptanol?
3,5-dimethyl-3-heptanol has molecular formula C9H20O and molecular weight 144.25400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-dimethyl-3-heptanol (CAS 19549-74-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40889-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.