C10H7Cl2NO
228.07 g/mol
APIWarning
Chlorquinaldol
CAS72-80-0EC200-789-3
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Chlorquinaldol is a chlorinated derivative of 8-hydroxyquinoline used as an antimicrobial agent and antiseptic. It is applied topically as a cream and internally as a lozenge.
topical cream for skin disinfectionlozenge for oral antiseptic use
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
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ReferenceSame Category
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ReferenceSame Category
Governor
CAS722492-56-0
pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
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 Chlorquinaldol (CAS 72-80-0) is 2933.49.
HS code (international, 6-digit)
2933.49
EU CN code (8-digit)
2933 49 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
5,7-dichloro-2-methylquinolin-8-ol
InChIKey
GPTXWRGISTZRIO-UHFFFAOYSA-N
SMILES
CC1=NC2=C(C=C1)C(=CC(=C2O)Cl)Cl
Synonyms (48)
- Chlorquinaldol (INN)
- Chlorquinaldolum [INN-Latin]
- Clorquinaldol [INN-Spanish]
- 5,7-Dichloro-8-quinaldinol
- CHLORQUINALDOL [MART.]
- Chloquinan
- Chlorchinaldin
- Chlorchinaldine
- Chlorchinaldol
- Chlorchinaldolum
- Chlorguinaldon
- Chloroquinaldol
- Chlorquinaldol
- Chlorquinaldol (Standard)
- Chlorquinaldolum
- Clorchinaldolo
- Clorquinaldol
- Florabina
- Gyno-sterosan
- Gynotherax
- Hydroxydichloroquinaldine
- Hydroxydichloroquinaldinol
- Quesil
- Saprosan
- Siasteran
- Siogen
- Siogenal
- Siogene
- Siogeno
- Siogenon
- Siosept
- Siosteran
- Sterosan
- Steroxin
- Sterozan
- Vagisteran
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