3-苄氧基丙基(三苯基)膦溴化物

3-苄氧基丙基(三苯基)膦溴化物 - Names and Identifiers

Name	(3-benzyloxypropyl)triphenylphosphonium bromide,
Synonyms	3-benzyloxypropyl(triphenyl)phosphonium triphenyl(3-phenylmethoxypropyl)phosphanium (3-BENZYLOXYPROPYL)TRIPHENYLPHOSPHONIUM BROMIDE (3-Benzyloxypropyl)triphenylphosphonium bromide (3-benzyloxypropyl)triphenylphosphonium bromide, triphenyl(3-phenylmethoxypropyl)phosphanium,bromide
CAS	54314-85-1
InChI	InChI=1/C28H28OP.BrH/c1-5-14-25(15-6-1)24-29-22-13-23-30(26-16-7-2-8-17-26,27-18-9-3-10-19-27)28-20-11-4-12-21-28;/h1-12,14-21H,13,22-24H2;1H/q+1;/p-1

3-苄氧基丙基(三苯基)膦溴化物 - Physico-chemical Properties

Molecular Formula	C28H28BrOP
Molar Mass	491.4
Melting Point	153-154 °C (lit.)
Appearance	Powder
Color	White to off-white
Storage Condition	2-8℃

3-苄氧基丙基(三苯基)膦溴化物 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3

3-苄氧基丙基(三苯基)膦溴化物 - Introduction

(3-benzyloxypropyl)triphenylphosphonium bromide, ((3-benzyloxypropyl)triphenylphosphonium bromide) is an organic compound whose chemical formula is C27H26BrOP. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: White crystalline powder
-Molecular weight: 510.37g/mol
-Melting point: approximately 110-112°C
-Solubility: It is soluble in many organic solvents, such as ethanol and dimethylformamide.

Use:
(3-benzyloxypropyl)triphenylphosphonium bromide, often used as a reagent and catalyst in organic synthesis. It is often used to introduce phosphorus groups into organic molecules to change their properties and chemical reactions. It has applications in different types of organic reactions, such as Michael reactions, nucleophilic substitution reactions and metal-organic chemical reactions.

Preparation Method:
(3-benzyloxypropyl)triphenylphosphonium bromide can be prepared by the following steps:
-First, triphenylphosphonium bromide and benzyl alcohol are subjected to a condensation reaction to produce [(phenyl)triphenylphosphoranyl]benzyl alcohol.
-Then, the resulting compound is reacted with triphenylamine to produce the final product (3-benzyloxypropyl)triphenylphosphonium bromide,.

Safety Information:
(3-benzyloxypropyl)triphenylphosphonium bromide is relatively safe under reasonable use, but the following matters still need to be paid attention:
-It is an organic compound and should comply with laboratory safety procedures.
-Avoid direct contact with skin and eyes during operation, and maintain good ventilation conditions.
-If you come into contact with a large amount of compound, rinse immediately with plenty of water and seek medical help.
-Should be stored in a dry, cool place, away from fire and oxidizing agents.

This information is for reference only. Please read it carefully and strictly follow the relevant safety measures before use.

Last Update：2024-04-10 22:29:15