CAS Number: 63-68-3
L-Methionine is an essential sulfur-containing amino acid with critical roles in plant metabolism, protein synthesis, and the biosynthesis of ethylene, a key plant hormone influencing ripening and stress responses. It is used in agriculture as a biochemical substrate and in the formulation of plant growth regulators and bioprotectants. AB Enterprises supplies pharmaceutical and food-grade L-Methionine to manufacturers in the crop protection, animal nutrition, and specialty chemical sectors. Its well-documented biochemical safety profile and precise purity make it suitable for high-value formulation and research. The compound is also a key intermediate for the synthesis of agrochemical active ingredients.
| CAS Number | 63-68-3 |
| Molecular Formula | C5H11NO2S |
| Molecular Weight | 149.21 g/mol |
| Appearance | White crystalline powder |
| Assay / Purity | ≥99.0% |
| pH (1% solution) | 5.5–6.5 |
| Storage | Store in a cool, dry place in a tightly closed container away from oxidising agents |
| Packaging | As per requirement |
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