Dimethyl 2-isothiocyanatosuccinate
2-异硫代氰酰基琥珀酸二甲酯
Also known as: DIMETHYL L-ISOTHIOCYANATOSUCCINATE, BB_NC-1747, Butanedioic acid, isothiocyanato-, dimethyl ester (9CI), Dimethyl isothiocyanatosuccinate, N-Thiocarbonyl-asparaginsaeuredimethylester, dimethyl 2-isothiocyanatobutanedioate
Dimethyl 2-isothiocyanatosuccinate (CAS 21055-49-2) 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 DIMETHYL L-ISOTHIOCYANATOSUCCINATE, BB_NC-1747 and Butanedioic acid, isothiocyanato-, dimethyl ester (9CI). Key properties include a boiling point of 295.3ºC at 760mmHg, a density of 1.23g/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.
- 21055-49-2
- Jingsj CID
- J-1355813-6
- Molecular Formula
- C7H9NO4S
- Chinese Name
- 2-异硫代氰酰基琥珀酸二甲酯
- 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 | 295.3ºC at 760mmHg |
|---|---|
| Density | 1.23g/cm3 |
| Flash Point | 132.4ºC |
Frequently Asked Questions
What is the CAS number of Dimethyl 2-isothiocyanatosuccinate?
The CAS number of Dimethyl 2-isothiocyanatosuccinate is 21055-49-2.
What are the molecular formula and molecular weight of Dimethyl 2-isothiocyanatosuccinate?
Dimethyl 2-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 2-isothiocyanatosuccinate (CAS 21055-49-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355813-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.