C13H8ClNO
229.66 g/mol
Pharmaceutical IntermediateWarning
5-Chloro-3-phenylbenzo[c]isoxazole
CAS719-64-2EC211-950-2
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
5-Chloro-3-phenylbenzo[c]isoxazole is an organochlorine compound. It is used as a pharmaceutical intermediate in the production of psychotropic substances.
Pharmaceutical intermediateIntermediate for psychotropic substance manufacturing
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
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H413May cause long lasting harmful effects to aquatic life
Customs Tariff Classification
The international HS code for 5-Chloro-3-phenylbenzo[c]isoxazole (CAS 719-64-2) 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
5-chloro-3-phenyl-2,1-benzoxazole
InChIKey
MUHJZJKVEQASGY-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C2=C3C=C(C=CC3=NO2)Cl
Synonyms (8)
- 2, 5-chloro-3-phenyl-
- 3-Phenyl-5-chloroanthranil
- 5-Chloro-3-phenylanthranil
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