Ordering
Available Variants1 g
CHJ.87639-1g
Price
€141.60
Available – Dispatch in 14 days
5 g
CHJ.87639-5g
Price
€323.20
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
1 g | CHJ.87639-1g | €141.60 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 g | CHJ.87639-5g | €323.20 |
≥98 atom % D, ≥99% (CP)
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Linear Formula | CD3SCH2CH2CH(NH2)CO2H |
|---|---|
| CAS Number | 13010-53-2 |
| Molecular Weight | 152.23 |
| NACRES | NA.12 |
| PubChem Substance ID | 24858102 |
| UNSPSC Code | 12352209 |
| MDL number | MFCD00002625 |
| Isotopic purity | ≥98 atom % D |
| Assay | ≥99% (CP) |
| Mass shift | M+3 |
| Form | solid |
Safety Information Handling visibility
| Storage Class | 11 - Combustible Solids |
|---|---|
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | Eyeshields, Gloves, type N95 (US) |
Technical Overview & Applications Use-case context
L-Methionine-(methyl-d3) is a deuterium-labeled analog of the essential amino acid L-methionine, with a CAS number of 63-68-3. This compound is commonly used as an internal standard in mass spectrometry and nuclear magnetic resonance spectroscopy applications. The incorporation of deuterium into the methyl group of L-methionine allows for the distinction of this compound from its non-labeled counterpart, enabling accurate quantification and identification in complex biological samples. L-Methionine-(methyl-d3) is also utilized in metabolic and pharmacokinetic studies, where the labeled compound can be administered to subjects and its distribution, metabolism, and elimination can be monitored over time. The use of this deuterium-labeled compound facilitates the investigation of methionine metabolism and its role in various physiological and pathological processes.
