DL-Alanyl-DL-methionine
DL-丙氨酰基-DL-蛋氨酸
Also known as: H-DL-Ala-DL-Met-OH, DL-Ala-DL-Met, N-DL-Alanyl-DL-methionine, alanylmethionine, ala-met, 2-(2-aminopropionylamino)-4-methylsulfanylbutanoic acid, MFCD00038166, EINECS 217-884-0
DL-Alanyl-DL-methionine (CAS 1999-43-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H16N2O3S and a molecular weight of 220.28900 g/mol. It is also known as H-DL-Ala-DL-Met-OH, DL-Ala-DL-Met and N-DL-Alanyl-DL-methionine. Key properties include a boiling point of 485.2ºC at 760 mmHg, a density of 1.226 g/cm3 and a flash point of 247.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1999-43-5
- Jingsj CID
- J-28681-5
- Molecular Formula
- C8H16N2O3S
- Chinese Name
- DL-丙氨酰基-DL-蛋氨酸
- Molecular Weight
- 220.28900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 485.2ºC at 760 mmHg |
|---|---|
| Density | 1.226 g/cm3 |
| Flash Point | 247.3ºC |
Frequently Asked Questions
What is the CAS number of DL-Alanyl-DL-methionine?
The CAS number of DL-Alanyl-DL-methionine is 1999-43-5.
What are the molecular formula and molecular weight of DL-Alanyl-DL-methionine?
DL-Alanyl-DL-methionine has molecular formula C8H16N2O3S and molecular weight 220.28900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "DL-Alanyl-DL-methionine (CAS 1999-43-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28681-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.