978-86-9 Phenol, 4-(triphenylmethyl)- 4-Tritylphenol AI3-61705 EINECS 213-557-1 4-(Triphenylmethyl)phenol CAS 978-86-9

Purity 97%+In StockPharmaceutical Standards
CAS No.978-86-9
Molecular FormulaC25H44O
Molecular Weight360.62 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

978-86-9 Phenol, 4-(triphenylmethyl)- 4-Tritylphenol AI3-61705 EINECS 213-557-1 4-(Triphenylmethyl)phenol CAS 978-86-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 978-86-9 Phenol, 4-(triphenylmethyl)- 4-Tritylphenol AI3-61705 EINECS 213-557-1 4-(Triphenylmethyl)phenol.

CATO supplies 978-86-9 Phenol, 4-(triphenylmethyl)- 4-Tritylphenol AI3-61705 EINECS 213-557-1 4-(Triphenylmethyl)phenol (CAS 978-86-9), a certified reference material (molecular formula C25H44O, MW 360.62 g/mol) for analytical method development and quality control.

Based on its molecular formula C25H44O, 978-86-9 Phenol, 4-(triphenylmethyl)- 4-Tritylphenol AI3-61705 EINECS 213-557-1 4-(Triphenylmethyl)phenol contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 360.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 978-86-9 Phenol, 4-(triphenylmethyl)- 4-Tritylphenol AI3-61705 EINECS 213-557-1 4-(Triphenylmethyl)phenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC25H44O
Molecular Weight360.62 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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