L-Methionine-(methyl-d3)

L-甲硫氨酸-甲基-d3

Also known as: L-Methionine-d3, L-Methionine (S-methyl-d3), (S)-2-Amino-4-(methylthio-d3)butanoic Acid, Cymethion-d3, L-Methionine (methyl-d3, 98%) microbiological/pyrogen tested, L-Methionine-d3 (S-methyl-d3), SILAC Amino Acid, h-Met-oh-d3

L-Methionine-(methyl-d3) (CAS 13010-53-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H8D3NO2S and a molecular weight of 152.230 g/mol. It is also known as L-Methionine-d3, L-Methionine (S-methyl-d3) and (S)-2-Amino-4-(methylthio-d3)butanoic Acid. Key properties include a melting point of 273ºC (dec.)(lit.), a boiling point of 306.9±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 139.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13010-53-2
Jingsj CID
J-43640-7
Molecular Formula
C5H8D3NO2S
Chinese Name
L-甲硫氨酸-甲基-d3
Molecular Weight
152.230 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point273ºC (dec.)(lit.)
Boiling Point306.9±37.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point139.4±26.5 °C

Frequently Asked Questions

What is the CAS number of L-Methionine-(methyl-d3)?

The CAS number of L-Methionine-(methyl-d3) is 13010-53-2.

What are the molecular formula and molecular weight of L-Methionine-(methyl-d3)?

L-Methionine-(methyl-d3) has molecular formula C5H8D3NO2S and molecular weight 152.230 g/mol.

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

Last updated:

How to cite: Jingsj. "L-Methionine-(methyl-d3) (CAS 13010-53-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43640-7 (accessed 2026-10-23).

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