(R)-(+)-1,2-Bis(diphenylphosphino)propane
(R)-(+)-1,2-双(二苯基膦)丙烷
Also known as: (R)-PROPHOS, (2R)-1,2-Propanediylbis(diphenylphosphine), (R)-(+)-PROPHOS, [(2R)-1-diphenylphosphanylpropan-2-yl]-diphenylphosphane, R-(+)-1,2-Bis(diphenylphosphino)propane, MFCD00012309
(R)-(+)-1,2-Bis(diphenylphosphino)propane (CAS 67884-32-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C27H26P2 and a molecular weight of 412.443 g/mol. It is also known as (R)-PROPHOS, (2R)-1,2-Propanediylbis(diphenylphosphine) and (R)-(+)-PROPHOS. Key properties include a melting point of 68-73ºC, a boiling point of 521.9±33.0 °C at 760 mmHg and a flash point of 286.4±31.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67884-32-6
- Jingsj CID
- J-25559-6
- Molecular Formula
- C27H26P2
- Chinese Name
- (R)-(+)-1,2-双(二苯基膦)丙烷
- Molecular Weight
- 412.443 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 68-73ºC |
|---|---|
| Boiling Point | 521.9±33.0 °C at 760 mmHg |
| Flash Point | 286.4±31.7 °C |
Frequently Asked Questions
What is the CAS number of (R)-(+)-1,2-Bis(diphenylphosphino)propane?
The CAS number of (R)-(+)-1,2-Bis(diphenylphosphino)propane is 67884-32-6.
What are the molecular formula and molecular weight of (R)-(+)-1,2-Bis(diphenylphosphino)propane?
(R)-(+)-1,2-Bis(diphenylphosphino)propane has molecular formula C27H26P2 and molecular weight 412.443 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-(+)-1,2-Bis(diphenylphosphino)propane (CAS 67884-32-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25559-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.