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N-Methyl-L-valine methyl ester hydrochloride

Also known as: N-Me-Val-OMe HCl, (S)-methyl 3-methyl-2-(methylamino)butanoate hydrochloride, N-ALPHA-METHYL-L-VALINE-METHYL ESTER HYDROCHLORIDE, N-ME-VAL-OME HYDROCHLORIDE, H-L-MEVAL-OME HCL, H-MEVAL-OME HCL, N-ME-VALINE-OME HCL, N-METHYL-L-VALINE METHYL ESTER HYDROCHLORIDE, N-Me-L-Val-OMe*HCl, N-Methyl-L-Val-OMe*HCl, N-methyl-(S)-valine methyl ester hydrochloride, N-methyl-valine methyl ester hydrochloride, (2S)-1-Methoxy-N,3-dimethyl-1-oxo-2-butanaminium chloride, 2-Butanaminium, 1-methoxy-N,3-dimethyl-1-oxo-, chloride, (2S)- (1:1)

N-Methyl-L-valine methyl ester hydrochloride (CAS 3339-44-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H16ClNO2 and a molecular weight of 181.660 g/mol. Key property: a melting point of 140-141℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3339-44-4
Jingsj CID
J-1524998-6
Molecular Formula
C7H16ClNO2
Molecular Weight
181.660 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point140-141℃
Exact Mass181.086960
PSA38.33000
LogP1.59630

Customs & Trade Information

HS Code2922499990
SummaryHS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-Methyl-L-valine methyl ester hydrochloride?

The CAS number of N-Methyl-L-valine methyl ester hydrochloride is 3339-44-4.

What are the molecular formula and molecular weight of N-Methyl-L-valine methyl ester hydrochloride?

N-Methyl-L-valine methyl ester hydrochloride has molecular formula C7H16ClNO2 and molecular weight 181.660 g/mol.

What are the upstream and downstream products of N-Methyl-L-valine methyl ester hydrochloride?

For N-Methyl-L-valine methyl ester hydrochloride, Upstream Products: Cbz-N-methyl-L-valine, N-(tert-Butoxycarbonyl)-L-valine, Methanol; Downstream Products: (4S)-4-Isopropyl-1,3-oxazolidine-2,5-dione.

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

Last updated:

How to cite: Jingsj. "N-Methyl-L-valine methyl ester hydrochloride (CAS 3339-44-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524998-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.