Description

Phenol, 4,4′-cyclohexylidenebis[2-methyl- (CAS No. 2362-14-3) is a high-purity bisphenol derivative with the molecular formula C₂₀H₂₄O₂. This compound, also known as 4-[1-(4-hydroxy-3-methylphenyl)cyclohexyl]-2-methylphenol, is a white to off-white crystalline solid widely used in polymer synthesis and specialty chemical applications. Its unique cyclohexylidene bridge enhances thermal stability and rigidity, making it valuable for advanced material development. With a purity of ≥98% (HPLC), this product is rigorously tested for consistency and performance in research and industrial settings. Ideal for use as a monomer in high-performance resins, adhesives, and coatings, it offers excellent resistance to heat and chemical degradation. Packaged under inert gas to ensure stability, each batch is accompanied by comprehensive analytical data (GC/MS, NMR) for quality assurance.

Properties

• CAS Number: 2362-14-3
• Complexity: 333
• IUPAC Name: 4-[1-(4-hydroxy-3-methyl-phenyl)cyclohexyl]-2-methyl-phenol
• InChI: InChI=1S/C20H24O2/c1-14-12-16(6-8-18(14)21)20(10-4-3-5-11-20)17-7-9-19(22)15(2)13-17/h6-9,12-13,21-22H,3-5,10-11H2,1-2H3
• InChI Key: SVOBELCYOCEECO-UHFFFAOYSA-N
• Exact Mass: 296.177630004
• Molecular Formula: C20H24O2
• Molecular Weight: 296.4
• SMILES: CC1=C(C=CC(=C1)C2(CCCCC2)C3=CC(=C(C=C3)O)C)O
• Topological: 40.5
• Monoisotopic Mass: 296.177630004
• Physical Description: Dry Powder
• Synonyms: Phenol, 4,4′-cyclohexylidenebis[2-methyl-, 4,4′-Cyclohexylidenedi-o-cresol, Phenol, 4,4′-cyclohexylidenebis(2-methyl-, EINECS 219-110-7, EC 219-110-7, NSC 73731, 219-110-7, 2362-14-3, 1,1-Bis(4-hydroxy-3-methylphenyl)cyclohexane, 4-[1-(4-hydroxy-3-methylphenyl)cyclohexyl]-2-methylphenol, 4,4′-Cyclohexylidenebis(2-methylphenol), 4,4′-(Cyclohexane-1,1-diyl)bis(2-methylphenol), NSC-73731, 4,4′-cyclohexylidenebis[2-methylphenol], 1,1-Bis(3-methyl-4-hydroxyphenyl)cyclohexane, 4,4′-Cyclohexylidenebis(o-cresol), NSC73731, MFCD00086141, PW8LG6KU6K, Dimethyl Cyclohexyl Bisphenol, SCHEMBL74159, CHEMBL2403359, DTXSID2074954, BDBM176753, o-Cresol, 4,4′-cyclohexylidenedi-, AKOS015856176, Phenol,4′-cyclohexylidenebis[2-methyl-, AS-64979, US9688816, G, bis(3-methyl-4-hydroxy phenyl)cyclohexane, CAS# 2362-14-3, DB-026157, 4,4a(2)-Cyclohexylidenebis[2-methylphenol], B2753, CS-0316323, NS00004306, 1,1-bis(4-hydroxy-3-methylphenyl)-cyclohexane, D88961, 1,1-BIS-(4-HYDROXY-3-METHYLPHENYL)-CYCLOHEXANE

Application

Phenol, 4,4′-cyclohexylidenebis[2-methyl- is primarily employed as a key monomer in the synthesis of high-temperature-resistant polymers, including epoxy and phenolic resins. Its structural properties contribute to enhanced mechanical strength and thermal stability in composite materials. Researchers also utilize it as a crosslinking agent in specialty adhesives and coatings for aerospace and automotive applications. Additionally, it serves as an intermediate in the development of flame-retardant additives and advanced engineering plastics.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)

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