9,9'-Bifluorene
Also known as: 9,9'-BIFLUORENE, 9,9'-Bi-9H-fluorene, 9,9'-Bifluorenyl, 9,9'-Bifluorenyl >9H,9'H-9,9'-bifluorene, 9,9'-DIFLUORENYL, 9,9’-Bi-9H-fluorenyl, 9-(9H-fluoren-9-yl)-9H-fluorene, 9H,9'H-9,9'-Bifluorene, Bifluorenyl, Bisfluorenyl
9,9'-Bifluorene (CAS 1530-12-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H18 and a molecular weight of 330.421 g/mol. Key properties include a melting point of 246 °C, a boiling point of 459.1±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 228.3±21.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1530-12-7
- Jingsj CID
- J-1420532-4
- Molecular Formula
- C26H18
- Molecular Weight
- 330.421 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 246 °C |
|---|---|
| Boiling Point | 459.1±40.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 228.3±21.4 °C |
| Exact Mass | 330.140839 |
| LogP | 8.22 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.710 |
Customs & Trade Information
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 9,9'-Bifluorene?
The CAS number of 9,9'-Bifluorene is 1530-12-7.
What are the molecular formula and molecular weight of 9,9'-Bifluorene?
9,9'-Bifluorene has molecular formula C26H18 and molecular weight 330.421 g/mol.
What are the upstream and downstream products of 9,9'-Bifluorene?
For 9,9'-Bifluorene, Upstream Products: 9-bromofluorene, 9H FLUORENE, 9H-Fluorene, 9-chloro-; Downstream Products: 9H FLUORENE, 9-(9H-Fluoren-9-yliden)-9H-fluoren.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "9,9'-Bifluorene (CAS 1530-12-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420532-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.