dioctyl hydrogen phosphate
二磷酸二辛酯
Also known as: Ai3-15045, Dioctylorthophosphate, Einecs 221-485-7, Nsc 70167, Octyl phosphate, (C8H17O)2(HO)PO, Phosphoric acid hydrogen dioctyl ester, di-n-octyl phosphoric acid, dioctyl hydrogen phosphate, phosphoric acid dioctyl ester, O,O-di-n-octylphosphoric acid, Dioctyl-hydrogenphosphat, Phosphorsaeure-dioctylester
dioctyl hydrogen phosphate (CAS 3115-39-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H35O4P and a molecular weight of 322.42000 g/mol. It is also known as Ai3-15045, Dioctylorthophosphate and Einecs 221-485-7. Key properties include a boiling point of 402ºC at 760mmHg, a density of 0.985g/cm3 and a flash point of 196.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3115-39-7
- Jingsj CID
- J-987860-8
- Molecular Formula
- C16H35O4P
- Chinese Name
- 二磷酸二辛酯
- Molecular Weight
- 322.42000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 402ºC at 760mmHg |
|---|---|
| Density | 0.985g/cm3 |
| Flash Point | 196.9ºC |
Frequently Asked Questions
What is the CAS number of dioctyl hydrogen phosphate?
The CAS number of dioctyl hydrogen phosphate is 3115-39-7.
What are the molecular formula and molecular weight of dioctyl hydrogen phosphate?
dioctyl hydrogen phosphate has molecular formula C16H35O4P and molecular weight 322.42000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "dioctyl hydrogen phosphate (CAS 3115-39-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987860-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.