(Z)-3-Methyl-4-oxo-4-(1H-pyrrol-2-yl)but-2-enoate(sodium salt) CAS 418541-41-0

Purity 97%+In StockPharmaceutical Standards
CAS No.418541-41-0
Molecular FormulaC9H8NNaO3
Molecular Weight201.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-3-Methyl-4-oxo-4-(1H-pyrrol-2-yl)but-2-enoate(sodium salt) CAS 418541-41-0 chemical structure

Description

CATO supplies (Z)-3-Methyl-4-oxo-4-(1H-pyrrol-2-yl)but-2-enoate(sodium salt) (CAS 418541-41-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8NNaO3. Molecular weight: 201.15 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H8NNaO3
Molecular Weight201.15 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)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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