25085-99-8

Basic information

• Product Name: D.E.R.(R) 332
• Synonyms: 2,2’-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-oxiranhomopol;2,2’-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-oxiranhomopolymer;BisphenolAdiglycidyletherresinE-03;BisphenolAepoxyresinE-03;diglycidyl;diglycidylbisphenolaresin;oxirane,2,2’-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-,;Oxirane,2,2’-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-,homopolymer
• CAS NO: 25085-99-8
• Molecular Formula: C15H18O4
• Molecular Weight: 262.30102
• EINECS: 942-372-5
• Product Categories: Polymers
• Mol File: 25085-99-8.mol
• Article Data: 18

Chemical Properties

• Melting Point: 45-55 °C
• Appearance: /
• Density: 1.16 g/cm3(Temp: 25 °C)
• Water Solubility: Soluble in 100% ethanol, dimethyl sulfoxide (100 mM), dimethyl formamide, chloroform, methanol, and ethanol (50 mM). Insoluble in water.
• CAS DataBase Reference: D.E.R.(R) 332(CAS DataBase Reference)
• NIST Chemistry Reference: D.E.R.(R) 332(25085-99-8)
• EPA Substance Registry System: D.E.R.(R) 332(25085-99-8)

Safety Data

• Statements: 43
• Safety Statements: 36
• WGK Germany: 3
• Hazardous Substances Data: 25085-99-8(Hazardous Substances Data)

Usage

Uses

Bisphenol A diglycidyl ether is used to inhibit the peroxisome proliferator-activated receptor (PPARγ) and adipocyte differentiation and it induce apoptosis in tumor cells.

Upstream product

• 80-05-7 BPA 
• 106-89-8 epichlorohydrin 
• 3739-67-1 bisphenol A diallyl ether 
• 70987-78-9 (S)-Glycidyl tosylate 
• 113826-06-5 (R)-glycidyl tosylate 
• 4809-35-2 1-chloro-3-[4-[2-[4-(3-chloro-2-hydroxypropoxy)phenyl] propan-2-yl]phenoxy]propan-2-ol 

Downstream Products

• 81214-95-1 1-[Benzyl-(1,4,6-trioxa-spiro[4.4]non-2-ylmethyl)-amino]-3-{4-[1-(4-{3-[benzyl-(1,4,6-trioxa-spiro[4.4]non-2-ylmethyl)-amino]-2-hydroxy-propoxy}-phenyl)-1-methyl-ethyl]-phenoxy}-propan-2-ol 
• 20464-36-2 3,3'-((propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(propan-1-ol) 
• 1565-94-2 (1-methylethylidene)bis[4,1-phenyleneoxy(2-hydroxy-3,1-propanediyl)] bismethacrylate 

Relevant articles and documents

HERBICIDE COMPOSITION COMPRISING CLOMAZONE AND USE THEREOF

A composition comprising a water-immiscible material or high volatile material encapsulated within a microcapsule is provided, the microcapsules having a shell comprising a polyurea cross-linked by epoxy resin polymer. The method for preparing the same, and the use of the same in the control of unwanted plant growth are also provided.

An in situ prepared photo-luminescent transparent biocompatible hyperbranched epoxy/carbon dot nanocomposite

A photo-luminescent transparent biocompatible hyperbranched epoxy/carbon dot nanocomposite was prepared by incorporation of carbon dots during formation of hyperbranched epoxy resin. The prepared nanocomposite was characterized by FTIR, NMR and TEM analyses. The poly(amido-amine) cured nanocomposite exhibited high tensile strength (62.5 MPa), high elongation at break (45%), good thermal stability (291 °C), high transparency and excellent wavelength dependent photoluminescence behavior along with biocompatibility with skin cells. The performance of this nanocomposite was also compared with the pristine hyperbranched epoxy as well as hyperbranched epoxy/carbon dot nanocomposite obtained through an ex situ solution technique. The study revealed that the in situ prepared nanocomposite possessed superior mechanical, optical and biocompatible properties compared to pristine epoxy as well as the ex situ prepared nanocomposite. Thus, the study will significantly contribute to the field of high performance transparent fluorescent polymeric materials used in optoelectronics. Good viability, spreading and proliferation of skin fibroblasts and keratinocyte cells on the nanocomposite suggest it is also a highly potential material for bio-sealant application.

PROCESS FOR PRODUCTION OF EPOXY COMPOUND

To provide an efficient method of producing an epoxy compound comprising reacting hydrogen peroxide and acetonitrile with the carbon-carbon double bond of an organic compound having a carbon-carbon double bond. A method of producing an epoxy compound comprising epoxidizing the carbon-carbon double bond of an organic compound having a carbon-carbon double bond in the presence of acetonitrile by using hydrogen peroxide as an oxidizing agent, wherein the reaction proceeds while controlling the acetonitrile concentration in the reaction system in the range of 0.6-5 mol/L by using a solvent containing an alcohol.