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(S)-di-tert-butyl aziridine-1,2-dicarboxylate

(S)-氮丙啶-1,2-二羧酸二叔丁酯

Also known as: (S)-bis(tert-butyl) aziridine-1,2-dicarboxylate, 1,2-aziridinedicarboxylic acid, 1,2-bis(1,1-dimethylethyl) ester, (2S)-, (2S)-aziridine-1,2-dicarboxylic acid di-tert-butyl ester

(S)-di-tert-butyl aziridine-1,2-dicarboxylate (CAS 178602-42-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H21NO4 and a molecular weight of 243.29900 g/mol. It is also known as (S)-bis(tert-butyl) aziridine-1,2-dicarboxylate, 1,2-aziridinedicarboxylic acid, 1,2-bis(1,1-dimethylethyl) ester, (2S)- and (2S)-aziridine-1,2-dicarboxylic acid di-tert-butyl ester. Key properties include a boiling point of 291ºC, a density of 1.112 and a flash point of 130ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
178602-42-1
Jingsj CID
J-1168995-9
Molecular Formula
C12H21NO4
Chinese Name
(S)-氮丙啶-1,2-二羧酸二叔丁酯
Molecular Weight
243.29900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point291ºC
Density1.112
Flash Point130ºC

Frequently Asked Questions

What is the CAS number of (S)-di-tert-butyl aziridine-1,2-dicarboxylate?

The CAS number of (S)-di-tert-butyl aziridine-1,2-dicarboxylate is 178602-42-1.

What are the molecular formula and molecular weight of (S)-di-tert-butyl aziridine-1,2-dicarboxylate?

(S)-di-tert-butyl aziridine-1,2-dicarboxylate has molecular formula C12H21NO4 and molecular weight 243.29900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(S)-di-tert-butyl aziridine-1,2-dicarboxylate (CAS 178602-42-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168995-9 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.