C4H2Cl2N2
148.98 g/mol
Research ReagentDanger
4,6-Dichloropyrimidine
CAS1193-21-1EC214-770-2
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
4,6-Dichloropyrimidine is a chlorinated heterocyclic aromatic compound used primarily as a research reagent in laboratory settings. Its structure features a pyrimidine ring with two chlorine substituents, making it a useful building block for chemical 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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Safety Reference
Danger
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H318Causes serious eye damage
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 4,6-Dichloropyrimidine (CAS 1193-21-1) 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-dichloropyrimidine
InChIKey
XJPZKYIHCLDXST-UHFFFAOYSA-N
SMILES
C1=C(N=CN=C1Cl)Cl
Synonyms (10)
- 4,6-Dichloropyrimidine
- 4,6-dichioropyrimidine
- 4,6-dichloropyrimdine
- 4,6-dichloropyrimidin
- 4,6-dichloropyrirnidine
- 4,6-dichlorpyrimidine
- Pyrimidine, 4,6-dichloro-
- dichloropyrimidine
- dichloropyrmidine
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