Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing S-Methyl-L-cysteine?
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Sourcing S-Methyl-L-cysteine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
S-Methyl-L-cysteine is a sulfur-containing amino acid found in certain plants and is used as a research compound. It serves as a plant metabolite and is commonly supplied as a laboratory reagent for biochemical studies.
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 S-Methyl-L-cysteine (CAS 1187-84-4) is 2930.90.
2930.90
2930 90 16
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-amino-3-methylsulfanylpropanoic acid
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