DL-Homoserine
Also known as: DL-2-Amino-4-hydroxybutyric acid, DL-α-Amino-γ-hydroxybutyric acid, Butyric acid, 2-amino-4-hydroxy-, DL-, NSC 37755, H-DL-Homoser-OH, H-DL-HOSER-OH, H-DL-HSE-OH, DL-HoMoserine, DL-Homoser, DL-2-Amino-4-hydroxybutanoic acid
DL-Homoserine (CAS 1927-25-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H9NO3 and a molecular weight of 119.12 g/mol. Key properties include a melting point of 188-189 °C, a boiling point of 368.7±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 176.8±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1927-25-9
- Jingsj CID
- J-1993091-7
- Molecular Formula
- C4H9NO3
- Molecular Weight
- 119.12 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 188-189 °C |
|---|---|
| Boiling Point | 368.7±32.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 176.8±25.1 °C |
| Exact Mass | 119.058243 |
| PSA | 83.55000 |
| LogP | -1.13 |
| Vapor Pressure | 0.0±1.9 mmHg at 25°C |
| Refractive Index | 1.511 |
| Additional Property | soluble |
Customs & Trade Information
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of DL-Homoserine?
The CAS number of DL-Homoserine is 1927-25-9.
What are the molecular formula and molecular weight of DL-Homoserine?
DL-Homoserine has molecular formula C4H9NO3 and molecular weight 119.12 g/mol.
What are the upstream and downstream products of DL-Homoserine?
For DL-Homoserine, Upstream Products: L-Methionine methylsulfonium iodide, 2(3H)-Furanone,3-aminodihydro-(8CI,9CI), Sodium thiomethoxide; Downstream Products: 2-Oxobutanoic acid, alpha-Amino-gamma-butyrolactone hydrobromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "DL-Homoserine (CAS 1927-25-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993091-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.