Phenol, 4,4'-(1-methylethylidene)bis-, polymer with 2-(butoxymethyl)oxirane and 2-(chloromethyl)oxirane, 2-propenoate CAS 66085-58-3

Purity 97%+In StockPharmaceutical Standards
CAS No.66085-58-3
Molecular FormulaC15H16O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phenol, 4,4'-(1-methylethylidene)bis-, polymer with 2-(butoxymethyl)oxirane and 2-(chloromethyl)oxirane, 2-propenoate CAS 66085-58-3 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 Phenol, 4,4'-(1-methylethylidene)bis-, polymer with 2-(butoxymethyl)oxirane and 2-(chloromethyl)oxirane, 2-propenoate.

Phenol, 4,4'-(1-methylethylidene)bis-, polymer with 2-(butoxymethyl)oxirane and 2-(chloromethyl)oxirane, 2-propenoate (CAS 66085-58-3), molecular formula C15H16O2C7H14O2C3H5ClOC3H4O2 and molecular weight 523.06 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system, Phenol, 4,4'-(1-methylethylidene)bis-, polymer with 2-(butoxymethyl)oxirane and 2-(chloromethyl)oxirane, 2-propenoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 523.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Phenol, 4,4'-(1-methylethylidene)bis-, polymer with 2-(butoxymethyl)oxirane and 2-(chloromethyl)oxirane, 2-propenoate 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 FormulaC15H16O2 C7H14O2 C3H5ClO C3H4O2
Molecular Weight523.06 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Halogen ContentCl-containing

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