(2S,3R,4S)-2-Amino-4-hydroxy-3-methylpentanoic acid (non-preferred name)(CAS: 55399-93-4)

This compound (CAS: 55399-93-4) falls under the GHS Classification, which includes categories such as corrosive to metals and slightly hazardous to the environment. In the EU, it is regulated under REACH and may require reporting under the Biocidal Products Regulation. FDA and EPA may also have additional regulations for its use in pharmaceuticals or environmental applications.

Alternative reagents that can be used in its synthesis include (2S,3R)-2-Aminohydroxy-3-methylbutanoic acid. Other isomers like (2R,3S,4S)-2-Amino-4-hydroxy-3-methylpentanoic acid are also available. These alternatives can offer similar functionalities but may require different synthetic approaches.

The market for (2S,3R,4S)-2-Amino-4-hydroxy-3-methylpentanoic acid (CAS: 55399-93-4) is growing, particularly in pharmaceuticals and cosmetics due to its amino and hydroxyl functionalities. Research trends include its use as a chiral intermediate in drug synthesis and as a precursor in fragrance and flavor compounds. Prices are influenced by supply chain disruptions and demand in the pharmaceutical and cosmetic industries.

Waste containing (2S,3R,4S)-2-Amino-4-hydroxy-3-methylpentanoic acid (CAS: 55399-93-4) should be collected in appropriate containers and stored separately. Proper incineration or professional waste disposal services should be utilized to ensure safe disposal. Environmental protection measures should include minimizing contact with soil and water, and following local and international hazardous waste regulations.