tert-Butyl (2R)-2-(hydroxymethyl)morpholine-4-carboxylate

(R)-N-Boc-2-羟甲基吗啉

Also known as: (R)-N-Boc-2-Hydroxymethylmorpholine, (R)-2-Hydroxymethylmorpholine-4-carboxylic acid tert-butyl ester, (R)-4-Boc-2-hydroxymethylmorpholine, (R)-4-t-butoxycarbonyl-2-(hydroxymethyl)morpholine, (R)-tert-Butyl 2-(hydroxymethyl)morpholine-4-carboxylate, 1,1-Dimethylethyl 2-(hydroxymethyl)-4-morpholinecarboxylate, 2-(Hydroxymethyl)morpholine-4-carboxylic acid (R)-tert-butyl ester, 2-Methyl-2-propanyl (2R)-2-(hydroxymethyl)-4-morpholinecarboxylate, 4-Boc-2-(hydroxymethyl)morpholine, 4-Morpholinecarboxylic acid, 2-(hydroxymethyl)-, 1,1-dimethylethyl ester, (2R)-, N-Boc-2-(hydroxymethyl)morpholine, N-tert-Butoxycarbonyl-2-hydroxymethylmorpholine, tert-Butyl (2R)-2-(hydroxymethyl)morpholine-4-carboxylate

tert-Butyl (2R)-2-(hydroxymethyl)morpholine-4-carboxylate (CAS 135065-71-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H19NO4 and a molecular weight of 217.262 g/mol. It is also known as (R)-N-Boc-2-Hydroxymethylmorpholine, (R)-2-Hydroxymethylmorpholine-4-carboxylic acid tert-butyl ester and (R)-4-Boc-2-hydroxymethylmorpholine. Key properties include a melting point of 60-62ºC, a boiling point of 320.7±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 147.8±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
135065-71-3
Jingsj CID
J-1461481-5
Molecular Formula
C10H19NO4
Chinese Name
(R)-N-Boc-2-羟甲基吗啉
Molecular Weight
217.262 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point60-62ºC
Boiling Point320.7±27.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point147.8±23.7 °C

Frequently Asked Questions

What is the CAS number of tert-Butyl (2R)-2-(hydroxymethyl)morpholine-4-carboxylate?

The CAS number of tert-Butyl (2R)-2-(hydroxymethyl)morpholine-4-carboxylate is 135065-71-3.

What are the molecular formula and molecular weight of tert-Butyl (2R)-2-(hydroxymethyl)morpholine-4-carboxylate?

tert-Butyl (2R)-2-(hydroxymethyl)morpholine-4-carboxylate has molecular formula C10H19NO4 and molecular weight 217.262 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 (2R)-2-(hydroxymethyl)morpholine-4-carboxylate (CAS 135065-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1461481-5 (accessed 2026-10-26).

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