2-Butyl-Triphenylphosphonium Brom

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MOQ : 10 Kilograms

2-Butyl-Triphenylphosphonium Brom Specification

Shape
Crystalline

Taste
Not determined

Grade
Analytical / Laboratory Reagent Grade

Molecular Weight
399.31 g/mol

Density
1.27 Gram per cubic centimeter(g/cm3)

Application
Phase-transfer catalyst, organic synthesis, Wittig reaction intermediate

CAS No
2754-23-8

EINECS No
220-445-7

Poisonous
NO

Smell
Odorless

Melting Point
>140 C (decomposes)

Properties
Sensitive to air and moisture; highly hygroscopic; store under inert atmosphere

Storage
Store in a cool, dry place under inert gas; keep tightly sealed

Shelf Life
2 years (if stored properly)

Appearance
Off-white to light yellow powder

Usage
Laboratory and industrial reagent

Structural Formula
[C22H24P]+ Br

Ingredients
2-Butyl-Triphenylphosphonium Bromide

HS Code
29319090

Product Type
Organic Intermediate / Quaternary Phosphonium Salt

Molecular Formula
C22H24BrP

Physical Form
Powder

Solubility
Soluble in polar solvents (e.g., DMSO, water, methanol)

Purity
>98%

Molecular Structure Description
Triphenylphosphonium salt substituted with a butyl group and bromide anion

Hazard Statements
May cause irritation to skin, eyes, and respiratory tract

UN Number
Not classified

Handling Precautions
Use gloves, protective eyewear, and avoid inhalation of dust

Stability
Stable under recommended storage conditions

Boiling Point
Not available (decomposes before boiling)

Packaging
Sealed HDPE bottles or as per customer requirements

About 2-Butyl-Triphenylphosphonium Brom

Get your hands on the gilt-edged, must-have 2-Butyl-Triphenylphosphonium Bromide-championing reliability for your advanced syntheses. Now available on clearance for select quantities, this enlightened reagent stands out for its remarkable purity (>98%) and steadfast stability under recommended storage conditions. Provided as a crystalline, off-white to light yellow powder, it excels as a phase-transfer catalyst and trusted Wittig reaction intermediate. Its highly hygroscopic nature mandates careful handling: always use gloves and protective eyewear, store under inert gas, and avoid exposure to air. Elevate your laboratory's inventory with this essential product.

Features and Application Instructions

2-Butyl-Triphenylphosphonium Bromide boasts high purity, excellent solubility in polar solvents, and is highly suited for phase-transfer catalysis and as an intermediate in Wittig reactions. To use, dissolve the crystalline powder in your chosen polar solvent-such as DMSO, water, or methanol-while minimizing exposure to moisture and air. Used primarily as an analytical and laboratory reagent, this compound is valued for reliability in organic synthesis and industrial research projects.

Export Markets and Delivery Details

Our 2-Butyl-Triphenylphosphonium Bromide is dispatched globally, with a strong export market presence across Asia, Europe, and North America. Shipped Goods are meticulously packaged in sealed HDPE bottles, with the asking price tailored according to bulk or custom requirements. Goods are generally dispatched within 2-5 working days following order confirmation. Certifications and analytical data sheets accompany every shipment, ensuring quality compliance for every delivery.

FAQ's of 2-Butyl-Triphenylphosphonium Brom:

Q: How should 2-Butyl-Triphenylphosphonium Bromide be stored for maximum stability?

A: For maximum stability, store the compound in a cool, dry place under an inert gas atmosphere and keep the container tightly sealed to protect it from air and moisture.

Q: What are the recommended safety precautions while handling this product?

A: Use gloves and protective eyewear, avoid inhalation of dust, and handle in a well-ventilated environment. Follow all safety protocols to minimize contact or exposure.

Q: When is 2-Butyl-Triphenylphosphonium Bromide most commonly used?

A: It is mostly used during phase-transfer catalysis, organic synthesis, and as a Wittig reaction intermediate in both laboratory and industrial research settings.

Q: Where can this reagent be delivered?

A: We deliver worldwide-including key export markets in Asia, Europe, and North America-following all regulations for shipping chemical reagents.

Q: What is the process for ordering and dispatching this compound?

A: Once you confirm the order and agree on the asking price, goods are packaged in sealed HDPE bottles (or as specified) and dispatched within 2-5 business days, with all required documentation.

Q: How does its hygroscopic property affect usage?

A: Being highly hygroscopic, it readily absorbs moisture from the air, so it should only be handled quickly in regulated conditions and stored securely under inert gas to ensure product integrity.

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