N-Acetyl-D-methionine
N-Acetyl-D-methionine (CAS: 1509-92-8, Formula: C7H13NO3S) is a modified amino acid supplied by Tech Serve Solutions. With a molecular weight of 191.25, this compound is primarily utilised in biochemical research as a substrate for enzymatic studies. It plays a role in the identification and characterisation of N-acylamino acid racemases and N-acyl-D-amino acid amidohydrolases, contributing to a deeper understanding of enzyme mechanisms in biological systems.

Enzyme Substrate
N-Acetyl-D-methionine serves as a specific substrate for the characterisation of enzymes such as N-acylamino acid racemases and N-acyl-D-amino acid amidohydrolases. Its use aids in understanding enzyme kinetics and mechanisms.
Biochemical Research Tool
This compound is valuable in biochemical and molecular biology research for investigating amino acid metabolism and enzyme activity. It allows researchers to probe enzymatic pathways and identify key catalytic processes.
Diagnostic Enzyme Assays
It can be employed in the development and validation of assays designed to detect and quantify specific enzyme activities within biological samples. This supports diagnostic and analytical applications in research settings.
| Molecular weight | 191.25 |
|---|---|
| Empirical formula | C7H13NO3S |
| Assay | ~99% |
| Storage temperature | −20°C |
| Application | N-Acetyl-D-methionine may be used as a substrate to identify, differentiate and characterized N-acylamino acid racemase(s) and N-acyl-D-amino acid amidohydrolase(s). |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-Acetyl-D-methionine used for?
+
N-Acetyl-D-methionine is used as a substrate to identify, differentiate, and characterise N-acylamino acid racemases and N-acyl-D-amino acid amidohydrolases, serving as a valuable tool in biochemical research.
What are the CAS number and formula for N-Acetyl-D-methionine?
+
The CAS number for N-Acetyl-D-methionine is 1509-92-8, and its molecular formula is C7H13NO3S.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies N-Acetyl-D-methionine with an assay of approximately 99%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should N-Acetyl-D-methionine be handled and stored?
+
Handle N-Acetyl-D-methionine with appropriate personal protective equipment, including eyeshields and gloves, and a P1 (EN143) or N95 respirator filter if airborne exposure is a concern. Store at -20°C.
Is N-Acetyl-D-methionine a controlled substance?
+
The provided data does not indicate that N-Acetyl-D-methionine is a controlled substance.
How can I obtain a quote or sample for N-Acetyl-D-methionine?
+
To request a quote or sample for N-Acetyl-D-methionine, please contact our sales department through the Tech Serve Solutions website or your dedicated account manager.
How is N-Acetyl-D-methionine shipped?
+
N-Acetyl-D-methionine is exported by Tech Serve Solutions under appropriate conditions for chemical transport, typically requiring storage at -20°C during transit and upon receipt.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents

(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis