Triallylphosphine
Also known as: Tri-2-propenylphosphine, tris(prop-2-enyl)phosphane, triprop-2-en-1-ylphosphane, Phosphine, tri-2-propen-1-yl-
Triallylphosphine (CAS 16523-89-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H15P and a molecular weight of 154.18900 g/mol. Key properties include a boiling point of 70ºC, a density of 0.861 and a flash point of 95ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16523-89-0
- Jingsj CID
- J-10064-1
- Molecular Formula
- C9H15P
- Molecular Weight
- 154.18900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 70ºC |
|---|---|
| Density | 0.861 |
| Flash Point | 95ºC |
| Exact Mass | 154.09100 |
| PSA | 13.59000 |
| LogP | 3.02630 |
| Vapor Pressure | 1.1mmHg at 25°C |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2901299090 |
|---|---|
| Summary | 2901299090 unsaturated acyclic 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 Triallylphosphine?
The CAS number of Triallylphosphine is 16523-89-0.
What are the molecular formula and molecular weight of Triallylphosphine?
Triallylphosphine has molecular formula C9H15P and molecular weight 154.18900 g/mol.
What are the upstream and downstream products of Triallylphosphine?
For Triallylphosphine, Upstream Products: Allylmagnesium bromide, Allyl bromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Triallylphosphine (CAS 16523-89-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10064-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.