Tris(4-formylphenoxy)thiophosphorus
三(4-甲酰基苯氧基)硫代磷酰
Also known as: Benzaldehyde, 4,4',4''-[phosphinothioylidynetris(oxy)]tris-, 4-bis(4-formylphenoxy)phosphinothioyloxybenzaldehyde, Thiophosphoryl-PMMH-3 Dendrimer, generation 0.5, MFCD03458720, Phosphorus dendrimer
Tris(4-formylphenoxy)thiophosphorus (CAS 159213-45-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H15O6PS and a molecular weight of 426.37900 g/mol. It is also known as Benzaldehyde, 4,4',4''-[phosphinothioylidynetris(oxy)]tris-, 4-bis(4-formylphenoxy)phosphinothioyloxybenzaldehyde and Thiophosphoryl-PMMH-3 Dendrimer, generation 0.5. Key properties include a melting point of 115-119ºC, a boiling point of 593.7ºC at 760mmHg, a density of 1.417g/cm3 and a flash point of 312.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 159213-45-3
- Jingsj CID
- J-18120-2
- Molecular Formula
- C21H15O6PS
- Chinese Name
- 三(4-甲酰基苯氧基)硫代磷酰
- Molecular Weight
- 426.37900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 115-119ºC |
|---|---|
| Boiling Point | 593.7ºC at 760mmHg |
| Density | 1.417g/cm3 |
| Flash Point | 312.9ºC |
Frequently Asked Questions
What is the CAS number of Tris(4-formylphenoxy)thiophosphorus?
The CAS number of Tris(4-formylphenoxy)thiophosphorus is 159213-45-3.
What are the molecular formula and molecular weight of Tris(4-formylphenoxy)thiophosphorus?
Tris(4-formylphenoxy)thiophosphorus has molecular formula C21H15O6PS and molecular weight 426.37900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tris(4-formylphenoxy)thiophosphorus (CAS 159213-45-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18120-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.