Ethyltriphenylphosphonium bromide
1530-32-1 Basic informationMore
- Product Name:Ethyltriphenylphosphonium bromide
- Synonyms: ETHYLTRIPHENYLPHOSPHONIUM BROMIDE 99+% Phosphonium, ethyltriphenyl-, bromide ETPPBr: Ethyltriphenylphosphonium Bromide Ethyltriphenylphosphonium bromide, 98+% ETHYLTRIPHENYLPHOSPHONIUM BROMIDE pure ETHYL TRIPHENYL PHOSPHENIUM BROMID Ethyl triphenylphosphonium Bromide(ETPPBr) Ethyl triphenylphosphonium bromidedisc 6/01
- CAS:1530-32-1
- MF:C20H20BrP
- MW:371.25
- EINECS:216-223-3
- Mol File:1530-32-1.mol
-
USE
Ethyltriphenylphosphonium Bromide (ETPB) is a phase transfer catalyst, used to accelerate the cure of phenolic-based epoxy resins, certain fluoroelastomer resins and thermosetting powder coatings. It is also used as catalysts in the synthesis of certain organic compounds and as a pharmaceutical intermediate.
<ol>
<li>Ethyltriphenylphosphonium bromide acts as a reactant in the synthesis of D-amino acids from L-cysteine-derived thiazolidines, Leiodolide A through aldol reactions and Horner-Wadsworth-Emmons olefination.</li>
<li>It is also used in the preparation of cycloalkanoindolines through diastereoselective intramolecular inimo-ene reactions.</li>
<li>it is used as a reagent in solid-state metathesis polycondensation to prepare alkyl-dipropenylthiophene monomers.</li>
<li>Mizoroki-Heck cyclization and cascading Tsuji-Trost cyclization reactions.</li>
</ol>
Lastest Price from Ethyltriphenylphosphonium bromide manufacturers
- Ethyltriphenylphosphonium Bromid
-
- US $5.00-0.50/KG
- CAS:1530-32-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- 2024-03-25
- Ethyltriphenylphosphonium bromide
-
- US $0.00 /KG
- CAS:1530-32-1
- Min. Order: 1KG
- Purity: 98%min
- Supply Ability: 30tons/month
- 2023-11-15
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- Company Name:Shanghai Jinsai Pharmaceutical and Chemical Co., Ltd.
- Tel:21-57362983 13301713911
- Products Intro:Purity:99.5% Package:2t
- CB Index:58
- Related Information:Catalog(12)
- Company Name:Anhui Jinshan Chemical Technology Co., Ltd.
- Tel:0556-0000000; 18018884665
- Products Intro:CAS:1530-32-1
Purity:≥99% Package:25KG/袋/ More... - CB Index:58
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- Company Name:Unichem Company Ltd.(China)
- Tel:0510-0510-82328705 13771137389
- Products Intro:Product Name:ETPPB
CAS:1530-32-1
More... - CB Index:58
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- Company Name:Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.
- Tel:133-96369453 18678026865
- Products Intro:Product Name:Ethyltriphenylphosphonium bromide
CAS:1530-32-1
Purity:99 Package:1000KG - CB Index:58
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- Company Name:Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
- Tel: 15523000485
- Products Intro:Product Name:Ethyl triphenyl phosphine bromide
CAS:1530-32-1
Purity:99% Package:25kg;5KG;1KG - CB Index:58
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- Company Name:Shanghai GaoLang Chemical Technology Co., Ltd.
- Tel:021-57340939 18017297327
- Products Intro:Product Name:Ethyltriphenylphosphonium bromide
CAS:1530-32-1
Purity:98.00% Package:50KG;25KG;5KG;1KG Remarks:4000kg More... - CB Index:55
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- Company Name:Shanghai Chang-Gen Chemical Technology Co., Ltd.
- Tel:021-69106814 13917161715
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Purity:99.5% Package:1kg;25kg;160kg More... - CB Index:60
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- Company Name:Weifang Runzhong Fine Chemical Co., LTD
- Tel: 18653686003
- Products Intro:Product Name:Ethyltriphenylphosphonium bromide
CAS:1530-32-1
Purity:99% HPLC Package:25kg - CB Index:58
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