Dimethyl L-isothiocyanatosuccinate
N-(硫代亚甲基)天冬氨酸二甲酯
Also known as: (2S)-2-isothiocyanatobutanedioic acid dimethyl ester, Dimethyl 2-isothiocyanatosuccinate, aspartic acid, N-carbonothioyl-, dimethyl ester, dimethyl (2S)-2-isothiocyanatobutanedioate, dimethyl N-(thioxomethylene)aspartate
Dimethyl L-isothiocyanatosuccinate (CAS 121928-38-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9NO4S and a molecular weight of 203.21600 g/mol. It is also known as (2S)-2-isothiocyanatobutanedioic acid dimethyl ester, Dimethyl 2-isothiocyanatosuccinate and aspartic acid, N-carbonothioyl-, dimethyl ester. Key properties include a boiling point of 112ºC 1mm, a density of 1.23 g/cm3 and a flash point of 132.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 121928-38-9
- Jingsj CID
- J-1518202-9
- Molecular Formula
- C7H9NO4S
- Chinese Name
- N-(硫代亚甲基)天冬氨酸二甲酯
- Molecular Weight
- 203.21600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 112ºC 1mm |
|---|---|
| Density | 1.23 g/cm3 |
| Flash Point | 132.4ºC |
Frequently Asked Questions
What is the CAS number of Dimethyl L-isothiocyanatosuccinate?
The CAS number of Dimethyl L-isothiocyanatosuccinate is 121928-38-9.
What are the molecular formula and molecular weight of Dimethyl L-isothiocyanatosuccinate?
Dimethyl L-isothiocyanatosuccinate has molecular formula C7H9NO4S and molecular weight 203.21600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dimethyl L-isothiocyanatosuccinate (CAS 121928-38-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518202-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.