5,5',5''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))triisophthalic acid CAS 1173285-13-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1173285-13-6
Molecular FormulaC36H18O12
Molecular Weight642.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,5',5''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))triisophthalic acid CAS 1173285-13-6 chemical structure

Description

CATO supplies 5,5',5''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))triisophthalic acid (CAS 1173285-13-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C36H18O12. Molecular weight: 642.52 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC36H18O12
Molecular Weight642.52 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)28.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989

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