ChemicalBook--->CAS DataBase List--->59159-39-6

59159-39-6

59159-39-6 Structure

59159-39-6 Structure
IdentificationMore
[Name]

(tert-Butoxycarbonylmethyl)triphenylphosphanium bromide
[CAS]

59159-39-6
[Synonyms]

(TERT-BUTOXYCARBONYLMETHYL)TRIPHENYLPHOSPHONIUM BROMIDE
tert-Butoxycarbonylmethyltriphenylphosphoniumbrom
(tert-Butoxycarbonylmethyl)tripheenyphosphonium bromide
carbo-tert-butoxymethyl triphenylphosphonium bromide
(tert-Butoxycarbonylmethyl)triphenylphosphanium bromide
(tert-Butoxycarbonylmethyl)triphenylphosphonium bromide, 98 %
[Molecular Formula]

C24H26BrO2P
[MDL Number]

MFCD00075527
[Molecular Weight]

457.34
[MOL File]

59159-39-6.mol
Chemical PropertiesBack Directory
[Melting point ]

178 °C (dec.)(lit.)
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

soluble in Methanol
[form ]

powder to crystal
[color ]

White to Almost white
[BRN ]

4631405
[CAS DataBase Reference]

59159-39-6(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ]

3
[HS Code ]

29319019
Hazard InformationBack Directory
[Uses]

Reactant for:
  • Rhodium-catalyzed asymmetric hydrogenation reactions
  • Wittig reaction
  • Wittig methylenation
  • Preparation of N-(phenylmethyl)-cis-pyrrolidinediacetic acid esters via double aza-Michael addition reaction
  • Stereoselective preparation of of α-fluoro-α,β-unsaturated esters via deprotonation, followed by fluorination and stereoselective Wittig olefination with aldehydes
  • Wittig chain extension reactions
Spectrum DetailBack Directory
[Spectrum Detail]

(tert-Butoxycarbonylmethyl)triphenylphosphanium bromide(59159-39-6)1HNMR
(tert-Butoxycarbonylmethyl)triphenylphosphanium bromide(59159-39-6)IR
(tert-Butoxycarbonylmethyl)triphenylphosphanium bromide(59159-39-6)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

(tert-Butoxycarbonylmethyl)triphenylphosphonium bromide, 98%(59159-39-6)
[Sigma Aldrich]

59159-39-6(sigmaaldrich)
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