4,4',4'',4'''-(7-(Tert-butyl)pyrene-1,3,5,9-tetrayl)tetrabenzaldehyde CAS 1422738-48-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1422738-48-4
Molecular FormulaC48H34O4
Molecular Weight674.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4',4'',4'''-(7-(Tert-butyl)pyrene-1,3,5,9-tetrayl)tetrabenzaldehyde CAS 1422738-48-4 chemical structure

Description

4,4',4'',4'''-(7-(Tert-butyl)pyrene-1,3,5,9-tetrayl)tetrabenzaldehyde (CAS 1422738-48-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C48H34O4. Molecular weight: 674.78 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC48H34O4
Molecular Weight674.78 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)32.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991

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