Diethyl L-cystinate
L-胱氨酸二乙酯
Also known as: Cystine diethyl ester, L-Cystine diethyl ester, Diethyl L-cystinate, (2R,2'R)-Diethyl 3,3'-disulfanediylbis(2-aminopropanoate), 3,3'-Dithiobis[(2R)-2-aminopropionic acid ethyl] ester
Diethyl L-cystinate (CAS 583-89-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20N2O4S2 and a molecular weight of 296.40700 g/mol. It is also known as Cystine diethyl ester, L-Cystine diethyl ester and (2R,2'R)-Diethyl 3,3'-disulfanediylbis(2-aminopropanoate). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 583-89-1
- Jingsj CID
- J-922637-9
- Molecular Formula
- C10H20N2O4S2
- Chinese Name
- L-胱氨酸二乙酯
- Molecular Weight
- 296.40700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Diethyl L-cystinate?
The CAS number of Diethyl L-cystinate is 583-89-1.
What are the molecular formula and molecular weight of Diethyl L-cystinate?
Diethyl L-cystinate has molecular formula C10H20N2O4S2 and molecular weight 296.40700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethyl L-cystinate (CAS 583-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-922637-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.