Terephthalylidene Dicamphor Sulfonie Acid CAS 90457-82-2

Purity >95%In StockPharmaceutical Standards
CAS No.90457-82-2
Molecular FormulaC28H34O8S2
Molecular Weight562.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Terephthalylidene Dicamphor Sulfonie Acid CAS 90457-82-2 chemical structure

Description

Terephthalylidene Dicamphor Sulfonie Acid (CAS 90457-82-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H34O8S2. Molecular weight: 562.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC28H34O8S2
Molecular Weight562.69 g/mol
Purity>95%
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Sulfur Atoms2

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