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1530-32-1

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Ethyltriphenylphosphonium bromide
Cas No: 1530-32-1
No Data 25 Kilogram 30 Metric Ton/Month Zibo Kunran Enterprises Co. LTD Contact Supplier
Ethyltriphenylphosphonium bromide
Cas No: 1530-32-1
No Data 1 Gram 1 Metric Ton/Day Hangzhou Dayangchem Co., Ltd. Contact Supplier
High quality ethyltriphenylphosphonium bromide supplier in China
Cas No: 1530-32-1
No Data 1 Kilogram 3000 Metric Ton/Year Simagchem Corporation Contact Supplier
High quality Ethyltriphenylphosphonium bromide
Cas No: 1530-32-1
USD $ 1.0-1.0 / Kilogram 10 Kilogram 50 Metric Ton/Day Hubei Jusheng Technology Co., Ltd., Contact Supplier
High purity Ethyltriphenylphosphonium bromide CAS:1530-32-1
Cas No: 1530-32-1
USD $ 100.0-500.0 / Gram 1 Gram 99999 Gram/Year Hangzhou Dingyan Chem Co., Ltd Contact Supplier
Ethyltriphenylphosphonium bromide
Cas No: 1530-32-1
No Data 1 Kilogram 10 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
Ethyltriphenylphosphonium bromide 1530-32-1
Cas No: 1530-32-1
No Data No Data 20 Metric Ton/Month ORCHID CHEMICAL SUPPLIES LTD Contact Supplier
(Ethyl)-triphenylphosphonium bromide
Cas No: 1530-32-1
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
Ethyltriphenylphosphonium bromide
Cas No: 1530-32-1
No Data No Data Metric Ton/Day Beijing Greenchem Technology Co.,Ltd.(Qingdao Greenchem international Trading Co.,Ltd) Contact Supplier
Ethyltriphenylphosphonium bromide CAS.1530-32-1
Cas No: 1530-32-1
No Data 1 Kilogram 1000 Metric Ton/Week Crovell Biotech (Hebei) Co., Ltd. Contact Supplier

1530-32-1 Usage

Chemical Properties

White to off-white crystalline powder

Uses

suzuki reaction

Purification Methods

Recrystallise it from H2O and dry it in high vacuum at 100o. IR has bands at 1449, 1431 and 997cm-1 . [Wittig & Wittenberg Justus Liebigs Ann Chem 606 1 1957, Bergmann & Dusza J Org Chem 23 1245 1958, Beilstein 16 IV 982.]

Uses

PTC catalyst

Uses

Ethyltriphenylphosphonium Bromide is used as a wittig reagent. Ethyltriphenylphosphonium Bromide and other phosphonium salts show antiviral activity.

Uses

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.
  1. 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.
  2. It is also used in the preparation of cycloalkanoindolines through diastereoselective intramolecular inimo-ene reactions.
  3. it is used as a reagent in solid-state metathesis polycondensation to prepare alkyl-dipropenylthiophene monomers.
  4. Mizoroki-Heck cyclization and cascading Tsuji-Trost cyclization reactions.
InChI:InChI=1/C20H20BrP/c1-2-22(21,18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20/h3-17H,2H2,1H3

1530-32-1 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (E50604)  Ethyltriphenylphosphoniumbromide  99% 1530-32-1 E50604-100G 1,134.90CNY Detail
Aldrich (E50604)  Ethyltriphenylphosphoniumbromide  99% 1530-32-1 E50604-25G 333.45CNY Detail
Alfa Aesar (B23096)  Ethyltriphenylphosphonium bromide, 98+%    1530-32-1 500g 3526.0CNY Detail
Alfa Aesar (B23096)  Ethyltriphenylphosphonium bromide, 98+%    1530-32-1 100g 895.0CNY Detail
Alfa Aesar (B23096)  Ethyltriphenylphosphonium bromide, 98+%    1530-32-1 25g 287.0CNY Detail
TCI America (E0382)  Ethyltriphenylphosphonium Bromide  >98.0%(HPLC)(T) 1530-32-1 500g 1,650.00CNY Detail
TCI America (E0382)  Ethyltriphenylphosphonium Bromide  >98.0%(HPLC)(T) 1530-32-1 100g 490.00CNY Detail
TCI America (E0382)  Ethyltriphenylphosphonium Bromide  >98.0%(HPLC)(T) 1530-32-1 25g 240.00CNY Detail

1530-32-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name Ethyltriphenylphosphonium bromide

1.2 Other means of identification

Product number -
Other names Ethyl triphenyl phosphonium bromide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1530-32-1 SDS

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