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Home/Compounds/Pharmaceutical Intermediate/4,6-Dichloro-5-methoxypyrimidine
C5H4Cl2N2O
179 g/mol
Pharmaceutical IntermediateDanger

4,6-Dichloro-5-methoxypyrimidine

CAS5018-38-2EC225-699-1
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

4,6-Dichloro-5-methoxypyrimidine is a chemical compound characterized by a pyrimidine ring substituted with chlorine and methoxy groups. Its structure has been elucidated through crystallographic analysis, confirming its molecular geometry.

pharmaceutical intermediate

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

ReferenceSame Category

5,6-Dimethoxypyrimidin-4-ylamine

CAS5018-45-1

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ReferenceSame Category

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pharmaceutical intermediate

ReferenceSame Category

2-Iodopyridine

CAS5029-67-4

pharmaceutical intermediate

ReferenceSame Category

Azetidine

CAS503-29-7

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Danger
H302Harmful if swallowed
H318Causes serious eye damage

Customs Tariff Classification

The international HS code for 4,6-Dichloro-5-methoxypyrimidine (CAS 5018-38-2) 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

4,6-dichloro-5-methoxypyrimidine

InChIKey

IJQIGKLDBGKSNT-UHFFFAOYSA-N

SMILES

COC1=C(N=CN=C1Cl)Cl

Synonyms (4)

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