Dimethyl 2-cyanosuccinate
2-氰基丁二酸二甲酯
Also known as: 2-Cyanosuccinic acid dimethyl ester, 2-Cyanobutanedioic acid dimethyl ester, Butanedioic acid, 2-cyano-, dimethyl ester, Butanedioic acid, cyano-, dimethyl ester (9CI), Dimethyl 2-cyanobutanedioate, NSC 7708
Dimethyl 2-cyanosuccinate (CAS 6283-71-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9NO4 and a molecular weight of 171.151 g/mol. It is also known as 2-Cyanosuccinic acid dimethyl ester, 2-Cyanobutanedioic acid dimethyl ester and Butanedioic acid, 2-cyano-, dimethyl ester. Key properties include a boiling point of 287.9±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 124.1±13.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6283-71-2
- Jingsj CID
- J-1117587-0
- Molecular Formula
- C7H9NO4
- Chinese Name
- 2-氰基丁二酸二甲酯
- Molecular Weight
- 171.151 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 287.9±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 124.1±13.4 °C |
| Exact Mass | 171.053162 |
| PSA | 76.39000 |
| LogP | 0.21 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.437 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Dimethyl 2-cyanosuccinate?
The CAS number of Dimethyl 2-cyanosuccinate is 6283-71-2.
What are the molecular formula and molecular weight of Dimethyl 2-cyanosuccinate?
Dimethyl 2-cyanosuccinate has molecular formula C7H9NO4 and molecular weight 171.151 g/mol.
What are the upstream and downstream products of Dimethyl 2-cyanosuccinate?
For Dimethyl 2-cyanosuccinate, Upstream Products: Methyl chloroacetate, Methyl cyanoacetate, Methanol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dimethyl 2-cyanosuccinate (CAS 6283-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117587-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.