Product

(5-Carboxypentyl)(triphenyl)phosphonium bromide

CAS No.：50889-29-7

Other grades of this product :

(5-Carboxypentyl)(triphenyl)phosphonium bromide Basic information

Product Name:	(5-Carboxypentyl)(triphenyl)phosphonium bromide
Synonyms:	(5-CARBOXYPENTYL)TRIPHENYLPHOSPHONIUM BROMIDE;(5-CARBOXYAMYL)TRIPHENYLPHOSPHONIUM BROMIDE;5-carboxypentyltriphenylphosphonium bromide, 98 %;(5-Carboxypentyl)triphenylphosphoniumbromide,97%;(5-Carboxypentyl)(triphenyl)phosphonium bromide 50889-29-7;(5-Carboxypentyl)(triphenyl)phosphonium bromide IN Stock;(5-Carboxypentyl)(triphenyl)phosphonium bromide 97%;(5-CarboxypentyL
CAS:	50889-29-7
MF:	C24H26BrO2P
MW:	457.34
EINECS:
Product Categories:	All Aliphatics;Miscellaneous Compounds;Aliphatics;Wittig Reagents
Mol File:	50889-29-7.mol

(5-Carboxypentyl)(triphenyl)phosphonium bromide Chemical Properties

Melting point	197-201 °C
storage temp.	Inert atmosphere,Room Temperature
solubility	Soluble in Chloroform and Methanol.
form	Solid
color	White to Off-White
Sensitive	Hygroscopic
CAS DataBase Reference	50889-29-7(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	36/37/38-20/21/22
Safety Statements	26-36-36/37/39-22
WGK Germany	3
HS Code	2931599090

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

(5-Carboxypentyl)(triphenyl)phosphonium bromide Usage And Synthesis

Chemical Properties	White Crystalline Solid
Uses	(5-Carboxypentyl)(triphenyl)phosphonium bromide is used in medicine and as pharmaceutical intermediate. It is also employed as catalyst. Reactant for: Preparation of inhibitor of protein tyrosine phosphatase 1B for treatment of diabetes and obesity. Synthesis of folate receptor-specific glycinamide ribonucleotide formyltransferase inhibitors with antitumor activity. Preparation of peptide nucleic acids (PNA) with high specific activity. Synthesis of roseophilin via Wittig/aldol methodology.
Uses	It is used in medicine and as pharmaceutical intermediate. It is also employed as catalyst.

(5-Carboxypentyl)(triphenyl)phosphonium bromide Preparation Products And Raw materials

Raw materials	Phosphonium, (3-carboxypropyl)triphenyl-, chloride (1:1)-->6-HYDROXYCAPROIC ACID-->6-Bromo-1-hexanol-->ε-Caprolactone-->Triphenylphosphine-->Caprolactam-->6-Bromohexanoic acid-->6-Aminocaproic acid-->Triphenylphosphine hydrobromide-->Cyclohexanone-->1,6-Hexanediol
Preparation Products	7-PHENYLHEPTANOIC ACID-->15-PHENYLPENTADECANOIC ACID-->BEHENIC ACID METHYL ESTER

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