tert-butyl 2-formylmorpholine-4-carboxylate

4-叔丁氧羰基-2-吗啉甲醛

Also known as: 4-Boc-2-morpholinecarbaldehyde, N-Boc-2-morpholinecarbaldehyde, 4-Morpholinecarboxylic acid, 2-formyl-, 1,1-dimethylethyl ester, 2-formylmorpholine-4-carboxylic acid tert-butyl ester, 1,1-dimethylethyl 2-formyl-4-morpholinecarboxylate, 4-Boc-2-formyl-morpholine, tert-butyl 2-formylmorpholine-4-carboxylate

tert-butyl 2-formylmorpholine-4-carboxylate (CAS 218594-02-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H17NO4 and a molecular weight of 215.246 g/mol. It is also known as 4-Boc-2-morpholinecarbaldehyde, N-Boc-2-morpholinecarbaldehyde and 4-Morpholinecarboxylic acid, 2-formyl-, 1,1-dimethylethyl ester. Key properties include a boiling point of 309.1±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 140.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
218594-02-6
Jingsj CID
J-1355877-6
Molecular Formula
C10H17NO4
Chinese Name
4-叔丁氧羰基-2-吗啉甲醛
Molecular Weight
215.246 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point309.1±42.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point140.7±27.9 °C

Frequently Asked Questions

What is the CAS number of tert-butyl 2-formylmorpholine-4-carboxylate?

The CAS number of tert-butyl 2-formylmorpholine-4-carboxylate is 218594-02-6.

What are the molecular formula and molecular weight of tert-butyl 2-formylmorpholine-4-carboxylate?

tert-butyl 2-formylmorpholine-4-carboxylate has molecular formula C10H17NO4 and molecular weight 215.246 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-butyl 2-formylmorpholine-4-carboxylate (CAS 218594-02-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355877-6 (accessed 2026-10-22).

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