2-Butenedioic acid (2Z)-, 1,4-dibutyl ester, polymer with 1,4-dioctyl (2Z)-2-butenedioate and ethenyl acetate CAS 58923-93-6

Purity 97%+In StockPharmaceutical Standards
CAS No.58923-93-6
Molecular FormulaC20H34O4 C12H20O4 C4H6O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Butenedioic acid (2Z)-, 1,4-dibutyl ester, polymer with 1,4-dioctyl (2Z)-2-butenedioate and ethenyl acetate CAS 58923-93-6 chemical structure

Description

CATO supplies 2-Butenedioic acid (2Z)-, 1,4-dibutyl ester, polymer with 1,4-dioctyl (2Z)-2-butenedioate and ethenyl acetate (CAS 58923-93-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H34O4 C12H20O4 C4H6O2. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H34O4 C12H20O4 C4H6O2
Molecular Weight652.87 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973

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