D-AP4
D(-)-2-氨基-4-膦酰基丁酸
Also known as: D-AP4, D(-)-2-Amino-4-phosphonobutanoic acid, D(-)-2-Amino-4-phosphonobutyric acid, (2R)-2-Amino-4-phosphonobutanoic acid, (R)-2-Amino-4-phosphonobutanoic acid, D-2-Amino-4-phosphonobutanoic acid, D-2-Amino-4-phosphonobutyric acid
D-AP4 (CAS 78739-01-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H10NO5P and a molecular weight of 183.10000 g/mol. It is also known as D(-)-2-Amino-4-phosphonobutanoic acid, D(-)-2-Amino-4-phosphonobutyric acid and (2R)-2-Amino-4-phosphonobutanoic acid. Key properties include a melting point of 212-213ºC, a boiling point of 491.7ºC at 760 mmHg, a density of 1.628g/cm3 and a flash point of 251.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 78739-01-2
- Jingsj CID
- J-43817-3
- Molecular Formula
- C4H10NO5P
- Chinese Name
- D(-)-2-氨基-4-膦酰基丁酸
- Molecular Weight
- 183.10000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 212-213ºC |
|---|---|
| Boiling Point | 491.7ºC at 760 mmHg |
| Density | 1.628g/cm3 |
| Flash Point | 251.2ºC |
Frequently Asked Questions
What is the CAS number of D-AP4?
The CAS number of D-AP4 is 78739-01-2.
What are the molecular formula and molecular weight of D-AP4?
D-AP4 has molecular formula C4H10NO5P and molecular weight 183.10000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "D-AP4 (CAS 78739-01-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43817-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.