1,8-Dichloro-9,10-bis(phenylethynyl)anthracene
1,8-二氯-9,10-二苯乙炔基蒽
Also known as: 1,8-Dichloro-9,10-bis(phenylethynyl) anthracene, 1,8-Dichloro-BPEA, 9,10-Bis(phenylethynyl)-1,8-dichloroanthracene, Anthracene, 1,8-dichloro-9,10-bis(2-phenylethynyl)-, MFCD00012048
1,8-Dichloro-9,10-bis(phenylethynyl)anthracene (CAS 51749-83-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C30H16Cl2 and a molecular weight of 447.354 g/mol. It is also known as 1,8-Dichloro-9,10-bis(phenylethynyl) anthracene, 1,8-Dichloro-BPEA and 9,10-Bis(phenylethynyl)-1,8-dichloroanthracene. Key properties include a melting point of 168-170ºC, a boiling point of 658.4±50.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 345.8±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51749-83-8
- Jingsj CID
- J-30862-9
- Molecular Formula
- C30H16Cl2
- Chinese Name
- 1,8-二氯-9,10-二苯乙炔基蒽
- Molecular Weight
- 447.354 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 168-170ºC |
|---|---|
| Boiling Point | 658.4±50.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 345.8±23.7 °C |
Frequently Asked Questions
What is the CAS number of 1,8-Dichloro-9,10-bis(phenylethynyl)anthracene?
The CAS number of 1,8-Dichloro-9,10-bis(phenylethynyl)anthracene is 51749-83-8.
What are the molecular formula and molecular weight of 1,8-Dichloro-9,10-bis(phenylethynyl)anthracene?
1,8-Dichloro-9,10-bis(phenylethynyl)anthracene has molecular formula C30H16Cl2 and molecular weight 447.354 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,8-Dichloro-9,10-bis(phenylethynyl)anthracene (CAS 51749-83-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30862-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.