Diethy 4-bromobenzylphosphonate

Product Details

CAS No:38186-51-5

MF:C11H16BrO3P

Appearance:colorless or light-yellow transparent liquid

Specification:98.5%

UN number:-

Package:1/5/10/25kgs/drum

Supply Capacity:MT

Synonyms:DIETHYL 4-BROMOBENZYL PHOSPHONATE;4-BROMOBENZYL-PHOSPHONIC ACID DIETHYLESTER;Diethy 4-Bromobenzyl Phosphonate;Diethyl(4-Bromobenzyl)phosphonate>Phosphonic acid, P-[(4-bromophenyl)methyl]-, diethyl ester;4-Bromobenzyl diethylphosphite;Diethyl P-[(4-bromophenyl)methyl]phosphonate; 38186-51-5; RefChem:1083507; Diethyl P-((4-bromophenyl)methyl)phosphonate; diethyl 4-bromobenzylphosphonate; Diethyl (4-Bromobenzyl)phosphonate; 1-bromo-4-(diethoxyphosphorylmethyl)benzene; MFCD05663693; Diethy 4-bromobenzylphosphonate; C11H16BrO3P; Diethy4-bromobenzylphosphonate; diethyl [(4-bromophenyl)methyl]phosphonate; Phosphonic acid, [(4-bromophenyl)methyl]-, diethyl ester; AS-60847; CS-0005897; (4-Bromobenzyl)phosphonic Acid Diethyl Ester; diethyl 4-bromobenzyl phosphonate; D3688; SCHEMBL675546; Diethyl p-bromobenzylphosphonate; Diethy 4-Bromobenzyl Phosphonate; DTXSID30454436; Diethyl-(4-Bromobenzyl)-phosphonate; AKOS015835594; SY055002; DIETHYL (4-BROMOBENZYL) PHOSPHONATE; F17190; F097952

Product application:Diethyl 4-bromobenzylphosphonate,38186-51-5,Diethy 4-bromobenzylphosphonate,4-Bromobenzylphosphonic acid diethyl ester,Diethyl p-bromobenzylphosphonate,Phosphonate synthetic reagent,Horner-Wadsworth-Emmons HWE reagent,Olefinating agent,Organophosphorus intermediate,Pharmaceutical grade Diethyl 4-bromobenzylphosphonate,Antineoplastic API building block,Targeted drug synthesis intermediate,OLED optoelectronic material precursor,Conjugated polymer monomer,Poly(phenylenevinylene) PPV monomer,Flame retardant organophosphorus intermediate,Polymer additive raw material,Epoxy resin flame retardant modifier,Functional coating crosslinker,Fluorinated and brominated agrochemical intermediate,Fine chemical raw material,High purity Diethyl 4-bromobenzylphosphonate 99%,Diethyl 4-bromobenzylphosphonate manufacturer China,CAS 38186-51-5 supplier,Suzhou Health Chemicals phosphonates,Diethyl 4-bromobenzylphosphonate wholesale bulk export

 

Diethyl 4-bromobenzylphosphonate serves as an indispensable organophosphorus synthetic synthon, premier Horner-Wadsworth-Emmons (HWE) olefination reagent, and multifunctional intermediate extensively utilized across medicinal active pharmaceutical ingredient (API) manufacturing, advanced optoelectronic materials, functional polymer engineering, and specialty industrial chemistry sectors. In organic synthesis and pharmaceutical drug discovery, functioning as a stabilized phosphonate carbanion precursor, it is a benchmark reagent for executing E-selective Horner-Wadsworth-Emmons olefinations with aldehydes and ketones to construct conjugated trans-stilbene scaffolds and polyene systems under mild basic reaction conditions; simultaneously, its reactive aromatic bromine functionality enables facile palladium-catalyzed Suzuki-Miyaura, Heck, and Sonogashira cross-coupling elaborations to construct sophisticated pharmacophores for targeted oncology inhibitors, antiviral therapeutics, and cardiovascular agents. In advanced semiconductor electronics and photonic display manufacturing, this bifunctional molecule is a critical monomer for synthesizing light-emitting conjugated macromolecules, poly(phenylenevinylene) (PPV) derivatives, hole-transport layers, and donor-acceptor complexes for organic photovoltaics and OLED devices. In polymer compounding, elastomer processing, and specialty resins, capitalizing on the synergistic flame-retardant effect of its aromatic bromine and phosphonate moieties, it serves as an effective reactive flame-retardant comonomer for engineering epoxy matrices, polycarbonate composites, and polyurethane foams to enhance limiting oxygen index (LOI) values and thermal decomposition resistance. In functional coatings, structural adhesives, and automotive polymer assemblies, it acts as an adhesion-promoting and flame-resistant modifier. In agrochemical science, it is employed as a versatile intermediate for novel brominated crop protection agents. Furthermore, in flame-retardant textile finishing, wood preservation, fire-resistant leather topcoats, specialty UV printing formulations, and corrosion inhibition systems for petroleum and natural gas pipelines, chemical architectures derived from Diethyl 4-bromobenzylphosphonate deliver superior chemical stability, stereochemical versatility, and multi-industry performance.