C6H3Cl2N3
188.01 g/mol
Pharmaceutical IntermediateDanger
2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine
CAS90213-66-4EC618-507-6
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine is a chemical compound used as a pharmaceutical intermediate. It features a fused bicyclic heterocyclic structure with halogen substituents, commonly employed in the synthesis of active pharmaceutical ingredients.
pharmaceutical intermediatechemical synthesis building block
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 90213-66-4
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Referencesame scaffold
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Referencesame scaffold
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Referencesame scaffold
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Safety Reference
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
InChIKey
GHXBPCSSQOKKGB-UHFFFAOYSA-N
SMILES
C1=CNC2=C1C(=NC(=N2)Cl)Cl
Synonyms (9)
- 2,6-Dichloro-7-deazapurine
- Tofacitinib Impurity 08