ChemicalBook > CAS DataBase List > (2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE

(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE

Product Name
(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE
CAS No.
51114-94-4
Chemical Name
(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE
Synonyms
CET;(2-Carboxyethyl)tri;2-Carboxyethyl triphenylphosponium bromide;2-Carboxyethyl Triphenyl Phosphorus Bromide;2-Carobxyethyl triphenylphosphonium bromide;(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE;2-CARBOXYETHYL TRIPHENYLPHOSPHONIUM BROMIDE 97%;(2-Carboxyethyl)triphenylphosphonium bromide, 97 %;(2-Carboxyethyl)triphenylphosphoniuM broMide, 97% 5GR;(2-Carboxyethyl)triphenylphosphonium bromide, 97%, for synthesis
CBNumber
CB8432252
Molecular Formula
C21H20BrO2P
Formula Weight
415.26
MOL File
51114-94-4.mol
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(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE Property

Melting point:
186 °C
storage temp. 
Inert atmosphere,Room Temperature
form 
Powder or Chunks
color 
White to slightly yellow
InChI
InChI=1S/C21H19O2P.BrH/c22-21(23)16-17-24(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20;/h1-15H,16-17H2;1H
InChIKey
BVKRDNIULHRLCO-UHFFFAOYSA-N
SMILES
[P+](CCC(=O)O)(C1=CC=CC=C1)(C1C=CC=CC=1)C1C=CC=CC=1.[Br-]
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

TCI Chemical
Product number
C3309
Product name
(2-Carboxyethyl)triphenylphosphonium Bromide
Purity
>96.0%(HPLC)(T)
Packaging
5g
Price
$44
Updated
2025/07/31
TCI Chemical
Product number
C3309
Product name
(2-Carboxyethyl)triphenylphosphonium Bromide
Purity
>96.0%(HPLC)(T)
Packaging
25g
Price
$153
Updated
2025/07/31
TRC
Product number
C178288
Product name
(2-Carboxyethyl)triphenylphosphonium Bromide
Packaging
100mg
Price
$60
Updated
2021/12/16
TRC
Product number
C178288
Product name
(2-Carboxyethyl)triphenylphosphonium Bromide
Packaging
500mg
Price
$75
Updated
2021/12/16
Chem-Impex
Product number
37263
Product name
(2-Carboxyethyl)triphenylphosphoniumbromide,98%(Assaybytitration,HPLC)
Purity
98%(Assaybytitration,HPLC)
Packaging
5G
Price
$16.8
Updated
2021/12/16
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(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE Chemical Properties,Usage,Production

Chemical Properties

white to slightly yellow powder or chunks

Synthesis

590-92-1

603-35-0

51114-94-4

GENERAL PROCEDURE: Add 3-bromopropionic acid (5.0 mmol), triphenylphosphine (20.0 mmol) and dry acetonitrile (10.0 mL) to a round bottom flask. The mixture was heated to reflux with vigorous stirring. The heating was stopped after 15 hours of reaction and the reaction solution was concentrated. The residue was washed sequentially with benzene (3 x 10 mL), hexane (10 mL) and ether (2 x 10 mL). After drying, a white crystalline solid 2-carboxyethyltriphenylphosphonium bromide (1.8 g, 87% yield) was obtained. Compounds 6b-d were synthesized according to the preparation of 6a above.

References

[1] Bioorganic and Medicinal Chemistry Letters, 2013, vol. 23, # 21, p. 5878 - 5881
[2] Journal of the American Chemical Society, 2011, vol. 133, # 31, p. 12304 - 12310
[3] Chemistry of Natural Compounds, 1990, vol. 26, # 4, p. 486 - 487
[4] Khimiya Prirodnykh Soedinenii, 1990, # 4, p. 568 - 569
[5] European Journal of Medicinal Chemistry, 2018, vol. 155, p. 275 - 284

(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE Suppliers

Americas 1 Belgium 1 China 171 Europe 1 France 2 Germany 3 India 8 Japan 1 United Kingdom 4 United States 16 Global 208
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View Lastest Price from (2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
(2-Carboxyethyl)triphenylphosphonium Bromide 51114-94-4
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-08
Henan Aochuang Chemical Co.,Ltd.
Product
(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE 51114-94-4
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-10
Henan Fengda Chemical Co., Ltd
Product
(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE 51114-94-4
Price
US $8.00-0.80/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-09

51114-94-4, (2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDERelated Search:

TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) PENTAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) ETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) TRI-N-BUTYLPHOSPHINE OXIDE TETRAPHENYLPHOSPHONIUM IODIDE [3-(ETHOXYCARBONYL)PROPYL]TRIPHENYLPHOSPHONIUM BROMIDE 2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide (3-CARBOXYPROPYL)TRIPHENYLPHOSPHONIUM BROMIDE (1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide (2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM TRIBROMIDE Ethyltriphenylphosphonium bromide (1-Carboxyethyl)-triphenylphosphonium bromide methyl ester (2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE 2-(ETHOXYCARBONYL)ETHYLTRIPHENYLPHOSPHONIUM BROMIDE (2-CARBOXY-1-PHENYLETHYL)TRIPHENYLPHOSPHONIUM BROMIDE (CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE (2-CARBOXYETHYL-2,2,3,3-D4)TRIPHENYLPHOSPHONIUM BROMIDE (2-(ETHOXYCARBONYL)-1-PHENYLETHYL)TRIPHENYLPHOSPHONIUM BROMIDE

  • (2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE
  • CET
  • 2-Carobxyethyl triphenylphosphonium bromide
  • 2-Carboxyethyl triphenylphosponium bromide
  • 2-CARBOXYETHYL TRIPHENYLPHOSPHONIUM BROMIDE 97%
  • (2-Carboxyethyl)triphenylphosphonium bromide, 97 %
  • (2-Carboxyethyl)triphenylphosphoniuM broMide, 97% 5GR
  • (2-Carboxyethyl)tri
  • (2-Carboxyethyl)triphenylphosphonium bromide, 97%, for synthesis
  • 2-Carboxyethyl Triphenyl Phosphorus Bromide
  • 51114-94-4
  • 51114-34-4
  • C21H20BrO2P