Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing D-alanine?
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Methylthioadenosine sulfoxide
research compound
Sourcing D-alanine?
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D-Alanine is the D-enantiomer of the amino acid alanine. It is a non-proteinogenic amino acid commonly used as a building block in biochemical research and as a substrate for studying enzymatic stereospecificity.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for D-alanine (CAS 338-69-2) is 2922.49.
2922.49
2922 49 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(2R)-2-aminopropanoic acid
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