(S)-4-tert-butyl 3-methyl morpholine-3,4-dicarboxylate

(S)-4-BOC-3-吗啉甲酸甲酯

Also known as: Methyl (S)-4-Boc-morpholine-3-carboxylate, 4-tert-butyl 3-methyl (3S)-morpholine-3,4-dicarboxylate, (S)-tert-butyl methyl morpholine-3,4-dicarboxylate, 3(S)-Methoxycarbonyl-4-t-butoxycarbonylmorpholine, (3S)-3,4-Morpholinedicarboxylic acid 4-(1,1-dimethylethyl) 3-methyl ester, 4-(tert-butyl)3-methyl(S)-morpholine-3,4-dicarboxylate

(S)-4-tert-butyl 3-methyl morpholine-3,4-dicarboxylate (CAS 215917-98-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H19NO5 and a molecular weight of 245.272 g/mol. It is also known as Methyl (S)-4-Boc-morpholine-3-carboxylate, 4-tert-butyl 3-methyl (3S)-morpholine-3,4-dicarboxylate and (S)-tert-butyl methyl morpholine-3,4-dicarboxylate. Key properties include a boiling point of 368.1±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 176.4±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
215917-98-9
Jingsj CID
J-1516131-8
Molecular Formula
C11H19NO5
Chinese Name
(S)-4-BOC-3-吗啉甲酸甲酯
Molecular Weight
245.272 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point368.1±42.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point176.4±27.9 °C

Frequently Asked Questions

What is the CAS number of (S)-4-tert-butyl 3-methyl morpholine-3,4-dicarboxylate?

The CAS number of (S)-4-tert-butyl 3-methyl morpholine-3,4-dicarboxylate is 215917-98-9.

What are the molecular formula and molecular weight of (S)-4-tert-butyl 3-methyl morpholine-3,4-dicarboxylate?

(S)-4-tert-butyl 3-methyl morpholine-3,4-dicarboxylate has molecular formula C11H19NO5 and molecular weight 245.272 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-4-tert-butyl 3-methyl morpholine-3,4-dicarboxylate (CAS 215917-98-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516131-8 (accessed 2026-10-25).

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