Pyridine-triphenylborane
三苯基硼吡啶络合物
Also known as: Triphenylborane-pyridine complex, Triphenyl(pyridin-1-ium-1-yl)borate, Borane, triphenyl-, compd. with pyridine (1:1), Pyridine triphenylborane complex, Pyridine - triphenylborane (1:1)
Pyridine-triphenylborane (CAS 971-66-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H20BN and a molecular weight of 321.223 g/mol. It is also known as Triphenylborane-pyridine complex, Triphenyl(pyridin-1-ium-1-yl)borate and Borane, triphenyl-, compd. with pyridine (1:1). Key properties include a melting point of 240 °C, a boiling point of 348ºC at 760mmHg and a flash point of 161.1C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 971-66-4
- Jingsj CID
- J-1411247-0
- Molecular Formula
- C23H20BN
- Chinese Name
- 三苯基硼吡啶络合物
- Molecular Weight
- 321.223 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 240 °C |
|---|---|
| Boiling Point | 348ºC at 760mmHg |
| Flash Point | 161.1C |
Frequently Asked Questions
What is the CAS number of Pyridine-triphenylborane?
The CAS number of Pyridine-triphenylborane is 971-66-4.
What are the molecular formula and molecular weight of Pyridine-triphenylborane?
Pyridine-triphenylborane has molecular formula C23H20BN and molecular weight 321.223 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pyridine-triphenylborane (CAS 971-66-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411247-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.