Cyclotetrakis (1,4-Butylene Terephthalate) CAS 29278-72-6

Purity 97%+In StockPharmaceutical Standards
CAS No.29278-72-6
Molecular FormulaC48H48O16
Molecular Weight880.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyclotetrakis (1,4-Butylene Terephthalate) CAS 29278-72-6 chemical structure

Description

CATO supplies Cyclotetrakis (1,4-Butylene Terephthalate) (CAS 29278-72-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C48H48O16. Molecular weight: 880.89 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC48H48O16
Molecular Weight880.89 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)25.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965

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