Isophthalic Acid, Bis-Methyl Ester CAS 1459-93-4

Purity >95%In StockPharmaceutical Standards
CAS No.1459-93-4
Molecular FormulaC10H10O4
Molecular Weight194.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Isophthalic Acid, Bis-Methyl Ester CAS 1459-93-4 chemical structure

Description

CATO supplies Isophthalic Acid, Bis-Methyl Ester (CAS 1459-93-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10O4. Molecular weight: 194.18 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H10O4
Molecular Weight194.18 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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