C7H4ClN3S
197.65 g/mol
Research ReagentDanger
3-CHLORO-4-(PYRIDIN-3-YL)-1,2,5-THIADIAZOLE
CAS131986-28-2
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
This compound is a member of pyridines, characterized by a thiadiazole ring substituted with chlorine and a pyridinyl group. It is primarily utilized as a research reagent in laboratory settings.
research reagent
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
H301Toxic if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-CHLORO-4-(PYRIDIN-3-YL)-1,2,5-THIADIAZOLE (CAS 131986-28-2) is 2934.99.
HS code (international, 6-digit)
2934.99
EU CN code (8-digit)
2934 99 90
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
3-chloro-4-pyridin-3-yl-1,2,5-thiadiazole
InChIKey
CMPNWGQBNRHIQZ-UHFFFAOYSA-N
SMILES
C1=CC(=CN=C1)C2=NSN=C2Cl
Synonyms (7)
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