1,9-Dimethylphenanthrene
1,9-二甲基菲
Also known as: 1,9-Dimethyl-phenanthren, 1,9-Dimethylphenanthrene in isooctane, 1,9-Dimethylphenathrene, 1,9-dimethyl-phenanthrene, 1,9-dimethylphenanthrene, 7-isopropyl-1-methylphenantrene, DIMETHYLPHENANTHRENE, Phenanthrene, 1,9-dimethyl-, Phenanthrene,1,9-dimethyl, Phenanthrene,dimethyl
1,9-Dimethylphenanthrene (CAS 20291-73-0) 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 206.282 g/mol. It is also known as 1,9-Dimethyl-phenanthren, 1,9-Dimethylphenanthrene in isooctane and 1,9-Dimethylphenathrene. Key properties include a boiling point of 367.4±12.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 167.0±13.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20291-73-0
- Jingsj CID
- J-1511233-6
- Molecular Formula
- C16H14
- Chinese Name
- 1,9-二甲基菲
- Molecular Weight
- 206.282 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 367.4±12.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 167.0±13.7 °C |
Frequently Asked Questions
What is the CAS number of 1,9-Dimethylphenanthrene?
The CAS number of 1,9-Dimethylphenanthrene is 20291-73-0.
What are the molecular formula and molecular weight of 1,9-Dimethylphenanthrene?
1,9-Dimethylphenanthrene has molecular formula C16H14 and molecular weight 206.282 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,9-Dimethylphenanthrene (CAS 20291-73-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511233-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.