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Home/Compounds/Pharmaceutical Intermediate/2-Chloro-4-methylpyrimidine
C5H5ClN2
128.56 g/mol
Pharmaceutical IntermediateDanger

2-Chloro-4-methylpyrimidine

CAS13036-57-2EC678-759-8
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

2-Chloro-4-methylpyrimidine is a chemical compound used as a pharmaceutical intermediate. It is a derivative of pyrimidine, an aromatic heterocyclic organic compound.

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

(3-Oxocyclobutyl)carbamic acid benzyl ester

CAS130369-36-7

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ReferenceSame Category

3-(BOC-AMINO)-5,5-DIFLUOROPIPERIDINE

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pharmaceutical intermediate

ReferenceSame Category

Tert-Butyl 4-(bromomethyl)-3,3-difluoropiperidine-1-carboxylate

CAS1303974-03-9

pharmaceutical intermediate

ReferenceSame Category

Tert-Butyl 3,3-difluoro-5-oxopiperidine-1-carboxylate

CAS1303974-84-6

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Danger
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2-Chloro-4-methylpyrimidine (CAS 13036-57-2) 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

2-chloro-4-methylpyrimidine

InChIKey

BHAKRVSCGILCEW-UHFFFAOYSA-N

SMILES

CC1=NC(=NC=C1)Cl

Synonyms (7)
  • 2-Chloro-4-methylpyrimidine
  • 4-methyl-2-chloropyrimidine
  • chloro-6 methylpyrimidine

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