5-Bromo-4,4,5,5-tetrafluoropentanoic acid CAS 234443-22-2

Chemical Name: 5-Bromo-4,4,5,5-tetrafluoropentanoic acid
CAS No.: 234443-22-2
Molecular Formula: C5H5BrF4O2
Molecular weight: 252.99
Appearance: White powder

  ... 正在查看此商品

  分享
Guaranteed Safe Checkout

5-Bromo-4,4,5,5-tetrafluoropentanoic Acid (CAS 234443-22-2): Comprehensive User Guide

Table of Contents

1. Product Overview & Technical Specifications

Parameter Specification
CAS Number 234443-22-2
Molecular Formula C5H5BrF4O2
Molecular Weight 253.0 g/mol
Appearance White crystalline powder
Purity >98% (HPLC)
Melting Point 89-92°C
Solubility Soluble in DMSO, THF; Limited in water
Storage 2-8°C in airtight container

2. Key Applications & Industrial Use Cases

This fluorinated bromoalkanoic acid derivative is essential for:

  • Pharmaceutical intermediates for kinase inhibitors
  • Fluorine-containing building blocks in agrochemicals
  • PET radiotracer development
  • Liquid crystal material synthesis
  • Cross-coupling reactions in organic synthesis

3. Performance Comparison With Alternatives

Compound Fluorine Content Reactivity Stability Cost Efficiency
234443-22-2 High (4F) Moderate Excellent ★★★★☆
Similar Bromofluorides 2-3F High Good ★★★☆☆
Non-fluorinated Analogs None Low Poor ★★★★★

4. Best Practices for Handling & Storage

Critical operational guidelines:

  • Use inert atmosphere for moisture-sensitive reactions
  • Maintain pH 6-8 in aqueous solutions
  • Implement cold chain logistics for bulk quantities
  • Recommended reaction solvents: DMF, Acetonitrile

5. Real-World Customer Success Stories

Case 1: European Pharma Leader (2024)
– Application: JAK3 inhibitor intermediate synthesis
– Result: 40% yield improvement vs traditional routes
– Quantity: 150kg batch order

Case 2: Asian LCD Manufacturer (2023)
– Application: Fluorinated mesogen development
– Result: Achieved 20% wider temperature range
– Purity Requirement: >99.5%

6. Request Customized Quotation

Contact our technical team for:

  • Bulk pricing (10kg+ quantities)
  • Custom purity specifications
  • GMP-grade manufacturing options
  • Regulatory support documentation

Email: info@vivalr.com
Phone: (86) 15866781826

0.00
0 条评论
5
0
4
0
3
0
2
0
1
0
成为第一个评论 “5-Bromo-4,4,5,5-tetrafluoropentanoic acid CAS 234443-22-2”

您的邮箱地址不会被公开。 必填项已用 * 标注

这是必填栏。

这是必填栏。

这是必填栏。

评论

目前还没有评论。

类别 
我的购物车
愿望清单
最近浏览
类别
Wait! before you leave…
Get 30% off for your first order
CODE30OFFCopy to clipboard
Use above code to get 30% off for your first order when checkout
比较产品 (0 产品)