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Methyl (R)-aziridine-2-carboxylate

Also known as: (R)-Methyl aziridine-2-carboxylate, methyl (2R)-aziridine-2-carboxylate, 2-Aziridinecarboxylic acid, methyl ester, (2R)-, 2-Aziridinecarboxylic acid, methyl ester, (R)- (9CI)

Methyl (R)-aziridine-2-carboxylate (CAS 103539-32-8) 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 101.10400 g/mol. Key properties include a boiling point of 117.9ºC at 760mmHg, a density of 1.163g/cm3 and a flash point of 25.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
103539-32-8
Jingsj CID
J-1120782-2
Molecular Formula
C4H7NO2
Molecular Weight
101.10400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point117.9ºC at 760mmHg
Density1.163g/cm3
Flash Point25.1ºC
Exact Mass101.04800
PSA48.24000
Vapor Pressure17.1mmHg at 25°C
Refractive Index1.453

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 (R)-aziridine-2-carboxylate?

The CAS number of Methyl (R)-aziridine-2-carboxylate is 103539-32-8.

What are the molecular formula and molecular weight of Methyl (R)-aziridine-2-carboxylate?

Methyl (R)-aziridine-2-carboxylate has molecular formula C4H7NO2 and molecular weight 101.10400 g/mol.

What are the upstream and downstream products of Methyl (R)-aziridine-2-carboxylate?

For Methyl (R)-aziridine-2-carboxylate, Upstream Products: Methyl (2R)-1-tritylaziridine-2-carboxylate, Methyl 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 (R)-aziridine-2-carboxylate (CAS 103539-32-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1120782-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.