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METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE

Product Name
METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE
CAS No.
2181-98-8
Chemical Name
METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE
Synonyms
METHYL-4-(TRIPHENYLPHOSPONIO)CROTONATE BROMIDE;METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE;Methyl 4-(triphenylphosphonio)crotonate bromide, 98 %;(4-methoxy-4-oxo-2-butenyl)triphenylphosphonium bromide;(3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide;(4-Methoxy-4-oxobut-2-en-1-yl)triphenylphosphonium bromide;(E)-4-methoxy-4-oxo-but-2-enyl]-triphenyl-phosphonium bromide;(E)-(4-Methoxy-4-oxobut-2-en-1-yl)triphenylphosphonium bromide
CBNumber
CB0291471
Molecular Formula
C23H22BrO2P
Formula Weight
441.3
MOL File
2181-98-8.mol
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METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE Property

Melting point:
175°C (dec.)
Sensitive 
Hygroscopic
BRN 
4173385
CAS DataBase Reference
2181-98-8(CAS DataBase Reference)
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Safety

Risk Statements 
36/37/38
Safety Statements 
26-36
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
A10443
Product name
Methyl 4-(triphenylphosphonio)crotonate bromide, 98%
Packaging
5g
Price
$101
Updated
2023/06/20
Alfa Aesar
Product number
A10443
Product name
Methyl 4-(triphenylphosphonio)crotonate bromide, 98%
Packaging
10g
Price
$183
Updated
2023/06/20
Alfa Aesar
Product number
A10443
Product name
Methyl 4-(triphenylphosphonio)crotonate bromide, 98%
Packaging
50g
Price
$658
Updated
2021/12/16
Alfa Aesar
Product number
A10443
Product name
Methyl 4-(triphenylphosphonio)crotonate bromide, 98%
Packaging
250g
Price
$2787
Updated
2021/12/16
TRC
Product number
M331900
Product name
Methyl4-(triphenylphosphonio)crotonateBromide
Packaging
10g
Price
$1020
Updated
2021/12/16
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METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE Chemical Properties,Usage,Production

Uses

Methyl 4-(triphenylphosphonio)crotonate Bromide was used in the stereospecific synthesis of (+)-oxybiotin.

METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE Suppliers

China 30 France 2 Germany 2 India 4 South Korea 1 United Kingdom 6 United States 6 Global 51
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View Lastest Price from METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE 2181-98-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11

2181-98-8, METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDERelated Search:

trans-Methyl crotonate Crotonic acid Crotonic acid ALLYLDIPHENYLPHOSPHINE (3-Ethoxycarbonyl-2-methylallyl)triphenylphosphonium Bromide Allyltriphenylphosphonium bromide METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE

  • METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE
  • (3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide
  • (4-methoxy-4-oxo-2-butenyl)triphenylphosphonium bromide
  • METHYL-4-(TRIPHENYLPHOSPONIO)CROTONATE BROMIDE
  • Methyl 4-(triphenylphosphonio)crotonate bromide, 98 %
  • (4-Methoxy-4-oxobut-2-en-1-yl)triphenylphosphonium bromide
  • (E)-4-methoxy-4-oxo-but-2-enyl]-triphenyl-phosphonium bromide
  • (E)-(4-Methoxy-4-oxobut-2-en-1-yl)triphenylphosphonium bromide
  • 2181-98-8
  • C23H22BrO2P
  • CH3O2CCHCHCH2PC6H53Br
  • C23H22O2PBr