C16H14Cl2F3N5O
420.2 g/mol
APIDanger
3-(6-CHLORO-5-FLUOROPYRIMIDIN-4-YL)-2-(2,4-DIFLUOROPHENYL)-1-(1H-1,2,4-TRIAZOL-1-YL)BUTAN-2-OL HYDROCHLORIDE
CAS188416-20-8EC639-694-0
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
This compound is a triazole derivative with multiple halogen and aromatic ring features, presented as a hydrochloride salt. It is primarily recognized as an active pharmaceutical ingredient used in pharmaceutical manufacturing and research.
active pharmaceutical ingredientpharmaceutical 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
StrongSame Parent
(2R,3S/2S,3R)-3-(4-Chloro-5-fluoro-6-pyrimidinyl)-2-(2,4-difluorophenyl)butan-2-ol
CAS188416-35-5
pharmaceutical raw material
ReferenceSame Category
(±)-Voriconazole
CAS188416-29-7
pharmaceutical raw material
ReferenceSame Category
Voriconazole camphor sulfonate
CAS188416-34-4
pharmaceutical raw material
ReferenceSame Category
Ensifentrine
CAS1884461-72-6
pharmaceutical raw material
ReferenceSame Category
Eptifibatide
CAS188627-80-7
pharmaceutical raw material
Referencesame scaffold
Voriconazole
CAS137234-62-9
pharmaceutical raw material
Referencesame scaffold
Voriconazole camphor sulfonate
CAS137234-71-0
pharmaceutical intermediate
Referencesame scaffold
(2R,3R)-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol
CAS137330-52-0
pharmaceutical raw material
Safety Reference
Danger
H317May cause an allergic skin reaction
H318Causes serious eye damage
H360May damage fertility or the unborn child
Customs Tariff Classification
The international HS code for 3-(6-CHLORO-5-FLUOROPYRIMIDIN-4-YL)-2-(2,4-DIFLUOROPHENYL)-1-(1H-1,2,4-TRIAZOL-1-YL)BUTAN-2-OL HYDROCHLORIDE (CAS 188416-20-8) 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
3-(6-chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1,2,4-triazol-1-yl)butan-2-ol;hydrochloride
InChIKey
ISUMRMYBGZGUMY-UHFFFAOYSA-N
SMILES
CC(C1=C(C(=NC=N1)Cl)F)C(CN2C=NC=N2)(C3=C(C=C(C=C3)F)F)O.Cl
Synonyms (8)
- Voriconazole Impurity 76 HCl
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