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Home/Compounds/Pharmaceutical Intermediate/N4-Benzoylcytosine
C11H9N3O2
215.21 g/mol
Pharmaceutical IntermediateWarning

N4-Benzoylcytosine

CAS26661-13-2EC628-907-2
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate

N4-Benzoylcytosine is a chemical compound primarily used as a pharmaceutical intermediate in nucleoside synthesis. It is characterized by a benzoyl group attached to the cytosine base, commonly employed in the production of modified nucleosides for research and manufacturing.

pharmaceutical intermediate for nucleoside 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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Related Compounds

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2-Chloro-N,N-dimethylacetamide

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Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for N4-Benzoylcytosine (CAS 26661-13-2) 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

N-(2-oxo-1H-pyrimidin-6-yl)benzamide

InChIKey

XBDUZBHKKUFFRH-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)C(=O)NC2=CC=NC(=O)N2

Synonyms (14)
  • 4-N-benzoylcytosine
  • N-Benzoylcytosine
  • N4-Benzoylcytosine

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