Dibenzylphosphoryl chloride
Also known as: Dibenzyl phosphorochloridate, Dibenzyl chlorophosphonate, Dibenzylchlorophosphate, Chlorophosphoric acid dibenzyl ester, Phosphorochloridic acid, bis(phenylmethyl) ester, DBPCl
Dibenzylphosphoryl chloride (CAS 538-37-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H14ClO3P and a molecular weight of 296.686 g/mol. Key properties include a boiling point of 428.2±34.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 340.0±33.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 538-37-4
- Jingsj CID
- J-1504828-9
- Molecular Formula
- C14H14ClO3P
- Molecular Weight
- 296.686 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 428.2±34.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 340.0±33.3 °C |
| Exact Mass | 296.036896 |
| PSA | 45.34000 |
| LogP | 3.70 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.567 |
| Storage Conditions | 20°C |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Dibenzylphosphoryl chloride?
The CAS number of Dibenzylphosphoryl chloride is 538-37-4.
What are the molecular formula and molecular weight of Dibenzylphosphoryl chloride?
Dibenzylphosphoryl chloride has molecular formula C14H14ClO3P and molecular weight 296.686 g/mol.
What are the upstream and downstream products of Dibenzylphosphoryl chloride?
For Dibenzylphosphoryl chloride, Upstream Products: Dibenzyl phosphate, Dibenzyl phosphite, Dibenzyl phosphite; Downstream Products: Boc-Ser(PO3Bzl2)-OH, Adenosine 5'-diphosphate, 5'-Thymidylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibenzylphosphoryl chloride (CAS 538-37-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504828-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.