CAS 2081-08-5

4,4'-ethylidenebisphenol

Description:

4,4'-Ethylidenebisphenol, also known as bisphenol F, is an organic compound characterized by its structure, which features two phenolic groups connected by an ethylidene bridge. This compound is typically a white crystalline solid at room temperature and is soluble in organic solvents but has limited solubility in water. It is primarily used in the production of epoxy resins and phenolic resins, which are valued for their thermal stability and mechanical strength. The compound exhibits properties such as high melting and boiling points, making it suitable for high-performance applications. Additionally, 4,4'-ethylidenebisphenol can undergo polymerization reactions, contributing to its utility in creating durable materials. However, like other bisphenols, it has raised concerns regarding its potential endocrine-disrupting effects, leading to increased scrutiny and regulatory considerations in various applications. Safety data sheets typically recommend handling it with care, using appropriate personal protective equipment to minimize exposure.

Formula: C₁₄H₁₂O₂

InChI: InChI=1/C14H14O2/c1-10(11-2-6-13(15)7-3-11)12-4-8-14(16)9-5-12/h2-10,15-16H,1H3

SMILES: CC(c1ccc(cc1)O)c1ccc(cc1)O

Synonyms:

• Ethylidenebisphenol
• 4,4'-Ethane-1,1-Diyldiphenol
• 4,4'-(Ethane-1,1-diyl)diphenol
• 1,1-BIS(4-HYDROXYPHENYL)ETHANE
• 4,4'-(Ethene-1,1-diyl)diphenol
• 4,4'-ETHYLIDENEBISPHENOL 99%
• 4,4'-ETHYLIDENEDIPHENOL
• 4,4'-(Methylmethylene)bisphenol
• BISPHENOL E
• 4,4'-ETHYLIDENEBISPHENOL 98+%
• 4,4'-Ethylidenediphenol
• 4,4'-ETHYLIDENEBISPHENOL

4,4'-Ethylidenebisphenol

CAS: 2081-08-5

Formula: C₁₄H₁₄O₂

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 214.26

Ref: 3B-E0432

Phenol, 4,4'-ethylidenebis-

CAS: 2081-08-5

Formula: C₁₄H₁₄O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 214.2598

Ref: IN-DA002JHY

Bisphenol E

CAS: 2081-08-5

Bisphenol E

Formula: C₁₄H₁₂O₂

Purity: 98%

Color and Shape: white to off-white to yellow to pink solid

Molecular weight: 212.24g/mol

Ref: 54-OR1012467

Bisphenol E 100 µg/mL in Methanol

Controlled Product

CAS: 2081-08-5

Formula: C₁₄H₁₄O₂

Color and Shape: Single Solution

Molecular weight: 214.26

Ref: 04-A10655700ME-100

Bisphenol E

Controlled Product

CAS: 2081-08-5

Formula: C₁₄H₁₄O₂

Color and Shape: Neat

Molecular weight: 214.26

Ref: 04-C10655700

Bisphenol E-d12

Controlled Product

CAS: 2081-08-5

Applications Bisphenol E-d12 is an isotope labelled analog of Bisphenol E-13C6. Bisphenol E is a derivative of Bisphenol A (B519495) which is a monomer used for policarbonate and epoxy resins.
References Krishnan, A.V., et al.: Endocrinology, 132, 2279 (1993); Steinmetz, R., et al.: Trends Endocrinol. Metab., 9, 124 (1998); Petersen, H., et al.: Eur. Food Res. Technol., 216, 355 (2003)

Formula: C₁₄H₂D₁₂O₂

Color and Shape: Neat

Molecular weight: 226.33

Ref: TR-B519483

Bisphenol E

CAS: 2081-08-5

Applications Bisphenol E is a derivative of Bisphenol A (B519495) which is a monomer used for polycarbonate and epoxy resins.
References Krishnan, A.V., et al.: Endocrinology, 132, 2279 (1993); Steinmetz, R., et al.: Trends Endocrinol. Metab., 9, 124 (1998); Petersen, H., et al.: Eur. Food Res. Technol., 216, 355 (2003);

Formula: C₁₄H₁₄O₂

Color and Shape: Off-White

Molecular weight: 214.26

Ref: TR-B519480

Bisphenol E-13C6

Controlled Product

CAS: 2081-08-5

Applications Bisphenol E-13C6 is an isotope labelled analog of Bisphenol E-13C6. Bisphenol E is a derivative of Bisphenol A (B519495) which is a monomer used for policarbonate and epoxy resins.
References Krishnan, A.V., et al.: Endocrinology, 132, 2279 (1993); Steinmetz, R., et al.: Trends Endocrinol. Metab., 9, 124 (1998); Petersen, H., et al.: Eur. Food Res. Technol., 216, 355 (2003)

Formula: C₈₁₃C₆H₁₄O₂

Color and Shape: Neat

Molecular weight: 220.22

Ref: TR-B519482

4,4'-Ethylidenebisphenol

CAS: 2081-08-5

4,4'-Ethylidenebisphenol is a phenolic compound that has hydroxyl groups in its structure. It is used as a chemical intermediate in the production of resins and coatings. 4,4'-Ethylidenebisphenol is also used as an analytical reagent. It reacts with hydrogen peroxide to form a reactive radical intermediate that can be detected by electron spin resonance spectroscopy. The mechanism of this reaction involves the formation of an intermolecular hydrogen bond between the hydroxyl group on 4,4'-ethylidenebisphenol and the hydrogen peroxide molecule. The reaction solution contains 4-hydroxybenzaldehyde and 2,2-diphenyl-1-picrylhydrazyl radical as intermediates.

Formula: C₁₄H₁₄O₂

Purity: Min. 95%

Molecular weight: 214.26 g/mol

Ref: 3D-FE62580

4,4′-Ethylidenebis-phenol

CAS: 2081-08-5

Formula: C₁₄H₁₂O₂

Purity: 95.0%

Color and Shape: Solid

Molecular weight: 212.248

Ref: 10-F091234