Safety Reference
Warning
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H315Causes skin irritation
H319
Sourcing 2,4-Diamino-6-hydroxypyrimidine?
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Sourcing 2,4-Diamino-6-hydroxypyrimidine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
2,4-Diamino-6-hydroxypyrimidine is a chemical compound used as a pharmaceutical intermediate. It features a pyrimidine ring with amino and hydroxyl functional groups, contributing to its role in organic synthesis and drug manufacturing.
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 2,4-Diamino-6-hydroxypyrimidine (CAS 56-06-4) is 2933.59.
2933.59
2933 59 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2,4-diamino-1H-pyrimidin-6-one
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