ChemicalBook > CAS DataBase List > (3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE

(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE

Product Name
(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE
CAS No.
42134-49-6
Chemical Name
(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE
Synonyms
SKL181;3-Trimethylsilyl-2-propynyl;(3-TRIMETHYLSILYL-2-PROPYNYL)*TRIPHENYLP HOSPHONIUM;(TRIMETHYLSILYLPROPARGYL)TRIPHENYLPHOSPHONIUM BROMIDE;(3-TRIMETHYLSILYL-2-PROPYNL)TRIPHENYLPHOSPHONIUM BROMIDE;(Trimethylsilylpropargyl)triphenylphosphoniumbromide,99%;(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE;(TRIMETHYLSILYLPROPARGYL)TRIPHENYLPHOSPHO-NIUM BROMIDE 99%;TRIPHENYL-[3-(TRIMETHYLSILYL)-2-PROPYNYL]PHOSPHONIUM BROMIDE;triphenyl(3-(trimethylsilyl)prop-2-yn-1-yl)phosphonium bromide
CBNumber
CB2373841
Molecular Formula
C24H26BrPSi
Formula Weight
453.43
MOL File
42134-49-6.mol
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(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE Property

Melting point:
166-167 °C (dec.)(lit.)
storage temp. 
2-8°C
form 
solid
color 
White to Light yellow to Light orange
Hydrolytic Sensitivity
6: forms irreversible hydrate
CAS DataBase Reference
42134-49-6(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
3-10
TSCA 
No
HS Code 
2931.90.6000
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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
T1498
Product name
(3-Trimethylsilyl-2-propynyl)triphenylphosphonium Bromide
Purity
>98.0%(T)
Packaging
1g
Price
$84
Updated
2024/03/01
TCI Chemical
Product number
T1498
Product name
(3-Trimethylsilyl-2-propynyl)triphenylphosphonium Bromide
Purity
>98.0%(T)
Packaging
5g
Price
$274
Updated
2024/03/01
TRC
Product number
T796910
Product name
(3-Trimethylsilyl-2-propynyl)triphenylphosphonium Bromide
Packaging
25g
Price
$1210
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
62436
Product name
(3-Trimethylsilyl-2-propynyl)triphenylphosphonium Bromide
Packaging
5G
Price
$775
Updated
2021/12/16
Chem-Impex
Product number
37276
Product name
(3-Trimethylsilyl-2-propynyl)triphenylphosphoniumbromide,98%(Assaybytitration)
Purity
98%(Assaybytitration)
Packaging
100MG
Price
$22.4
Updated
2021/12/16
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(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE Chemical Properties,Usage,Production

Chemical Properties

beige to brownish crystalline powder

Uses

(3-Trimethylsilyl-2-propynyl)triphenylphosphonium Bromide has been used in the synthesis of olefinic peptides that exhibit renin inhibitor activity against both hog kidney renin and human amniotic renin.

(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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(3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE Suppliers

TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80

42134-49-6, (3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDERelated Search:


  • triphenyl(3-(trimethylsilyl)prop-2-yn-1-yl)phosphonium bromide
  • TRIPHENYL-[3-(TRIMETHYLSILYL)-2-PROPYNYL]PHOSPHONIUM BROMIDE
  • (TRIMETHYLSILYLPROPARGYL)TRIPHENYLPHOSPHONIUM BROMIDE
  • (3-TRIMETHYLSILYL-2-PROPYNL)TRIPHENYLPHOSPHONIUM BROMIDE
  • (3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE
  • (3-TRIMETHYLSILYL-2-PROPYNYL)*TRIPHENYLP HOSPHONIUM
  • (TRIMETHYLSILYLPROPARGYL)TRIPHENYLPHOSPHO-NIUM BROMIDE 99%
  • (Trimethylsilylpropargyl)triphenylphosphoniumbromide,99%
  • 3-Trimethylsilyl-2-propynyl
  • SKL181
  • 42134-49-6
  • C24H26BrPSi
  • C24H26PSiBr
  • BrC24H26PSi
  • C-C Bond Formation
  • Olefination
  • Wittig Reagents
  • Synthetic Reagents
  • Phosphonium Compounds
  • Silicon Compounds (for Synthesis)
  • Wittig Reaction
  • Acetylenes
  • Functionalized Acetylenes
  • Si (Classes of Silicon Compounds)
  • Ethynylsilanes
  • Wittig & Horner-Emmons Reaction
  • Si-(C)4 Compounds
  • Acetylenes
  • Ethynylsilanes
  • Functionalized Acetylenes
  • Phosphonium Compounds
  • Si (Classes of Silicon Compounds)
  • Si-(C)4 Compounds
  • Silicon Compounds (for Synthesis)
  • Synthetic Organic Chemistry
  • Wittig & Horner-Emmons Reaction
  • Wittig Reaction
  • C-C Bond Formation
  • Olefination
  • Wittig Reagents