Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing DL-Pyroglutamic acid?
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research compound
Sourcing DL-Pyroglutamic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
DL-Pyroglutamic acid is a research compound, specifically a peptide derivative noted for its occurrence in various organisms such as Drosophila melanogaster and Mycoplasma gallisepticum. It is primarily used as a laboratory reagent in scientific investigations.
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 DL-Pyroglutamic acid (CAS 149-87-1) is 2933.79.
2933.79
2933 79 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
5-oxopyrrolidine-2-carboxylic acid
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C1CC(=O)NC1C(=O)O