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1-Benzyl 2-methyl 1,2-aziridinedicarboxylate

Also known as: Aziridine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester, 1-Benzyl 2-methyl aziridine-1,2-dicarboxylate, 2-Methyl 1-(benzyl) 1,2-aziridinedicarboxylate, 2-Methyl 1-(phenylmethyl) 1,2-aziridinedicarboxylate, 1-benzyloxycarbonyl-2-methoxycarbonylaziridine, methyl 1-benzyloxycarbonyl-2-aziridinecarboxylate, N-benzoxycarbonylaziridine-2-carboxylic acid methyl ester, N-benzyloxycarbonylaziridine-2-carboxylic acid methyl ester

1-Benzyl 2-methyl 1,2-aziridinedicarboxylate (CAS 170701-87-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13NO4 and a molecular weight of 235.236 g/mol. Key properties include a boiling point of 343.4±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 161.5±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
170701-87-8
Jingsj CID
J-997894-3
Molecular Formula
C12H13NO4
Molecular Weight
235.236 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point343.4±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point161.5±27.9 °C
Exact Mass235.084457
PSA55.61000
LogP0.98
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.571

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 1-Benzyl 2-methyl 1,2-aziridinedicarboxylate?

The CAS number of 1-Benzyl 2-methyl 1,2-aziridinedicarboxylate is 170701-87-8.

What are the molecular formula and molecular weight of 1-Benzyl 2-methyl 1,2-aziridinedicarboxylate?

1-Benzyl 2-methyl 1,2-aziridinedicarboxylate has molecular formula C12H13NO4 and molecular weight 235.236 g/mol.

What are the upstream and downstream products of 1-Benzyl 2-methyl 1,2-aziridinedicarboxylate?

For 1-Benzyl 2-methyl 1,2-aziridinedicarboxylate, Upstream Products: acrylic acid methyl ester, Methyl 1-tritylaziridine-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. "1-Benzyl 2-methyl 1,2-aziridinedicarboxylate (CAS 170701-87-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-997894-3 (accessed 2026-11-09).

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