2,3,4,6-Tetrafluorobenzaldehyde CAS 19842-78-5

Purity 97%+In StockPharmaceutical Standards
CAS No.19842-78-5
Molecular FormulaC7H2F4O
Molecular Weight178.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,4,6-Tetrafluorobenzaldehyde CAS 19842-78-5 chemical structure

Description

CATO supplies 2,3,4,6-Tetrafluorobenzaldehyde (CAS 19842-78-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H2F4O. Molecular weight: 178.08 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H2F4O
Molecular Weight178.08 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentF-containing

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