4,5,6,7-Tetrafluoroindoline CAS 19282-55-4

Purity 97%+In StockPharmaceutical Standards
CAS No.19282-55-4
Molecular FormulaC8H5F4N
Molecular Weight191.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,5,6,7-Tetrafluoroindoline CAS 19282-55-4 chemical structure

Description

CATO supplies 4,5,6,7-Tetrafluoroindoline (CAS 19282-55-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H5F4N. Molecular weight: 191.13 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H5F4N
Molecular Weight191.13 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentF-containing
Nitrogen Atoms1

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