2-Butenedioic acid (2Z)-, 1-methyl ester, polymer with butyl 2-propenoate and ethenyl acetate, ammonium sodium salt CAS 71808-72-5

Purity 97%+In StockPharmaceutical Standards
CAS No.71808-72-5
Molecular FormulaC5H5O4 C7H12O2 C4H6O2 Na H4N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Butenedioic acid (2Z)-, 1-methyl ester, polymer with butyl 2-propenoate and ethenyl acetate, ammonium sodium salt CAS 71808-72-5 chemical structure

Description

Order 2-Butenedioic acid (2Z)-, 1-methyl ester, polymer with butyl 2-propenoate and ethenyl acetate, ammonium sodium salt (CAS 71808-72-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H5O4 C7H12O2 C4H6O2 Na H4N. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC5H5O4 C7H12O2 C4H6O2 Na H4N
Molecular Weight384.38 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms1

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