(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine
(S)-(-)-2,2',6,6'-四甲氧基-4,4'-双(二苯基膦)-3,3'-联吡啶
Also known as: (S)-P-Phos, PPhos, (S)-, (S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine
(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine (CAS 362524-23-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C38H34N2O4P2 and a molecular weight of 644.63500 g/mol. It is also known as (S)-P-Phos and PPhos, (S)-. Key properties include a melting point of 261-265ºC and a boiling point of 686.1ºC at 760mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 362524-23-0
- Jingsj CID
- J-23082-5
- Molecular Formula
- C38H34N2O4P2
- Chinese Name
- (S)-(-)-2,2',6,6'-四甲氧基-4,4'-双(二苯基膦)-3,3'-联吡啶
- Molecular Weight
- 644.63500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 261-265ºC |
|---|---|
| Boiling Point | 686.1ºC at 760mmHg |
Frequently Asked Questions
What is the CAS number of (S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine?
The CAS number of (S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine is 362524-23-0.
What are the molecular formula and molecular weight of (S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine?
(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine has molecular formula C38H34N2O4P2 and molecular weight 644.63500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine (CAS 362524-23-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23082-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.