Methyl N-Boc-3-chloro-L-alaninate

N-Boc-3-氯-L-丙氨酸甲酯

Also known as: methyl (2R)-3-chloro-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate, methyl N-(tert-butoxycarbonyl)-3-chloro-L-alaninate, (R)-2-tert-butoxycarbonylamino-3-chloro-propionic acid methyl ester, (R)-Methyl 2-((tert-butoxycarbonyl)aMino)-3-chloropropanoate, 2-tert-butoxycarbonylamino-3-chloropropionic acid methyl ester, N-Boc-3-chloro-L-alanine methyl ester, L-Alanine, 3-chloro-N-[(1,1-dimethylethoxy)carbonyl]-, methyl ester

Methyl N-Boc-3-chloro-L-alaninate (CAS 651035-84-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H16ClNO4 and a molecular weight of 237.68100 g/mol. It is also known as methyl (2R)-3-chloro-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate, methyl N-(tert-butoxycarbonyl)-3-chloro-L-alaninate and (R)-2-tert-butoxycarbonylamino-3-chloro-propionic acid methyl ester. Key properties include a boiling point of 321.2ºC at 760 mmHg, a density of 1.161g/cm3 and a flash point of 148.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
651035-84-6
Jingsj CID
J-1423570-2
Molecular Formula
C9H16ClNO4
Chinese Name
N-Boc-3-氯-L-丙氨酸甲酯
Molecular Weight
237.68100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point321.2ºC at 760 mmHg
Density1.161g/cm3
Flash Point148.1ºC

Frequently Asked Questions

What is the CAS number of Methyl N-Boc-3-chloro-L-alaninate?

The CAS number of Methyl N-Boc-3-chloro-L-alaninate is 651035-84-6.

What are the molecular formula and molecular weight of Methyl N-Boc-3-chloro-L-alaninate?

Methyl N-Boc-3-chloro-L-alaninate has molecular formula C9H16ClNO4 and molecular weight 237.68100 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl N-Boc-3-chloro-L-alaninate (CAS 651035-84-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423570-2 (accessed 2026-10-22).

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