2-Propynal (>85%, stabilized withHydroquinone) CAS 624-67-9

Purity 85%In StockPharmaceutical Standards
CAS No.624-67-9
Molecular FormulaC6H6ClN 2*C3H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propynal (>85%, stabilized withHydroquinone) CAS 624-67-9 chemical structure

Description

2-Propynal (>85%, stabilized withHydroquinone) (CAS 624-67-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6ClN 2*C3H2O. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC6H6ClN 2*C3H2O
Molecular Weight181.62 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity85%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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