C9H8FNO
165.16 g/mol
Pharmaceutical IntermediateWarning
4-fluoro-2-methyl-1H-indol-5-ol
CAS288385-88-6EC608-263-9
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
4-Fluoro-2-methyl-1H-indol-5-ol is a chemical compound used as a pharmaceutical intermediate in the manufacturing of anlotinib. It features a halogenated indole core with both a fluorine atom and a hydroxyl group.
Pharmaceutical intermediate for anlotinib
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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6,7-dimethoxyquinazoline-2,4(1H,3H)-dione
CAS28888-44-0
pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
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 4-fluoro-2-methyl-1H-indol-5-ol (CAS 288385-88-6) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
2933 99 80
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-fluoro-2-methyl-1H-indol-5-ol
InChIKey
UMWRMOYYUHIPDT-UHFFFAOYSA-N
SMILES
CC1=CC2=C(N1)C=CC(=C2F)O
Synonyms (7)
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