3,9-dimethylphenanthrene
3,9-二甲基菲
Also known as: 3,9-Dimethyl-phenanthren, 3,9-Dimethylphenanthrene in isooctane, 3,9-dimethyl-phenanthrene, Phenanthrene, 3,9-dimethyl-, Phenanthrene,3,9-dimethyl
3,9-dimethylphenanthrene (CAS 66291-32-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H14 and a molecular weight of 206.28200 g/mol. It is also known as 3,9-Dimethyl-phenanthren, 3,9-Dimethylphenanthrene in isooctane and 3,9-dimethyl-phenanthrene. Key properties include a boiling point of 369.6ºC at 760mmHg, a density of 1.084g/cm3 and a flash point of 168.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66291-32-5
- Jingsj CID
- J-1384106-3
- Molecular Formula
- C16H14
- Chinese Name
- 3,9-二甲基菲
- Molecular Weight
- 206.28200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 369.6ºC at 760mmHg |
|---|---|
| Density | 1.084g/cm3 |
| Flash Point | 168.4ºC |
Frequently Asked Questions
What is the CAS number of 3,9-dimethylphenanthrene?
The CAS number of 3,9-dimethylphenanthrene is 66291-32-5.
What are the molecular formula and molecular weight of 3,9-dimethylphenanthrene?
3,9-dimethylphenanthrene has molecular formula C16H14 and molecular weight 206.28200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,9-dimethylphenanthrene (CAS 66291-32-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384106-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.