Butabarbital Sodium - API CAS 143-81-7

Purity 97%+In StockPharmaceutical Standards
CAS No.143-81-7
Molecular FormulaC10H16N2O3 Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Butabarbital Sodium - API CAS 143-81-7 chemical structure

Description

CATO supplies Butabarbital Sodium - API (CAS 143-81-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H16N2O3 Na. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H16N2O3 Na
Molecular Weight235.24 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms2

Related Butabarbital Standards

Recommended Standards

Why CATO?