Methyl aziridine-2-carboxylate
Also known as: 2-Aziridinecarboxylic acid, methyl ester, 2-Methoxycarbonylaziridine, Aziridine-2-carboxylic acid methyl ester, Methyl 2-aziridinecarboxylate, Methyl Aziridine-2-carboxylate (stabilized with HQ), 2-Carbomethoxyaziridine, RARECHEM AR TA 0001
Methyl aziridine-2-carboxylate (CAS 5950-34-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H7NO2 and a molecular weight of 101.104 g/mol. Key properties include a boiling point of 117.9±33.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 25.1±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5950-34-5
- Jingsj CID
- J-20331-6
- Molecular Formula
- C4H7NO2
- Molecular Weight
- 101.104 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 117.9±33.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 25.1±25.4 °C |
| Exact Mass | 101.047676 |
| PSA | 48.24000 |
| LogP | -0.76 |
| Vapor Pressure | 17.1±0.2 mmHg at 25°C |
| Refractive Index | 1.454 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Methyl aziridine-2-carboxylate?
The CAS number of Methyl aziridine-2-carboxylate is 5950-34-5.
What are the molecular formula and molecular weight of Methyl aziridine-2-carboxylate?
Methyl aziridine-2-carboxylate has molecular formula C4H7NO2 and molecular weight 101.104 g/mol.
What are the upstream and downstream products of Methyl aziridine-2-carboxylate?
For Methyl aziridine-2-carboxylate, Upstream Products: Methyl 2,3-dibromopropionate, Methyl 1-tritylaziridine-2-carboxylate; Downstream Products: 1-tert-Butyl 2-methyl aziridine-1,2-dicarboxylate, Methyl 1-tritylaziridine-2-carboxylate, Methyl (R)-aziridine-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl aziridine-2-carboxylate (CAS 5950-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20331-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.