C5H5ClN4O2
188.57 g/mol
Pharmaceutical IntermediateWarning
3,5-Diamino-6-chloro-pyrazine acid
CAS4878-36-8
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
3,5-Diamino-6-chloro-pyrazine acid is a chemical compound with the molecular formula C5H5ClN4O2. It is primarily used as an intermediate in the synthesis of the pharmaceutical agent amiloride.
Intermediate for amiloride synthesis
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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CAS 4878-36-8
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
3,5-diamino-6-chloropyrazine-2-carboxylic acid
InChIKey
OCSQJDAUOOHJEI-UHFFFAOYSA-N
SMILES
C1(=C(N=C(C(=N1)Cl)N)N)C(=O)O
Synonyms (11)
- Hydrochlorothiazide Impurity 18; Amiloride EP Impurity B
- RARECHEM AL BO 1272