C6H10N4
138.17 g/mol
OtherDanger
4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE
CAS95-02-3EC202-384-7
Category
Other
Compound Class
Amine
Primary Use
precursor for thiamine biosynthesis
4-Amino-5-aminomethyl-2-methylpyrimidine is a chemical compound that serves as a precursor in the biosynthesis of thiamine (vitamin B1). It is also the substrate for the enzyme aminopyrimidine aminohydrolase, which converts it to 4-amino-5-hydroxymethyl-2-methylpyrimidine.
precursor for thiamine biosynthesissubstrate for aminopyrimidine aminohydrolase (thiaminase II) research
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.
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Related Compounds
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osmoprotectant for cosmetics
Safety Reference
Danger
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for 4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE (CAS 95-02-3) is 2933.59.
HS code (international, 6-digit)
2933.59
EU CN code (8-digit)
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.
Identifiers
IUPAC Name
5-(aminomethyl)-2-methylpyrimidin-4-amine
InChIKey
OZOHTVFCSKFMLL-UHFFFAOYSA-N
SMILES
CC1=NC=C(C(=N1)N)CN
Synonyms (21)
- NSP
- Amino-HMP
- GREWE DIAMINE
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