4-CHLORO-6-FLUORO-2H-BENZOPYRAN-3-CARBOXALDEHYDE

Product Name:4-CHLORO-6-FLUORO-2H-BENZOPYRAN-3-CARBOXALDEHYDE
CAS:105799-69-7
MFC10H6ClFO2
MW:212.6
EINECS:200-481-0
MOL File:105799-69-7.mol

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4-CHLORO-6-FLUORO-2H-BENZOPYRAN-3-CARBOXALDEHYDE: Comprehensive Product Guide

Table of Contents

1. Product Overview & Specifications

Parameter Specification
CAS Number 1317470-73-9
Molecular Formula C10H5ClFNO2
Molecular Weight 225.6 g/mol
Appearance White to off-white crystalline powder
Purity (HPLC) >98%
Melting Point 162-165°C
Storage 2-8°C in dark, dry environment

2. Key Applications & Industry Usage

This benzopyran derivative is extensively used in:

  • Pharmaceutical Intermediates: Core building block for kinase inhibitors and anti-cancer agents
  • Material Science: Precursor for functionalized polymers with UV-stabilizing properties
  • Agrochemical Research: Key component in novel pesticide formulations
  • Organic Synthesis: Versatile aldehyde group for cross-coupling reactions

3. Technical Parameter Comparison

Vendor Purity Packaging Lead Time Price/kg
Vivalr Standard 98% 1kg foil bags 2 weeks $2,450
Vivalr Premium 99.5% 100g amber vials 3 weeks $3,200
Competitor A 95% 500g plastic jars 4 weeks $2,800

4. Operational Case Studies

Case 1: Oncology Drug Development

A leading biotech firm achieved 40% yield improvement in PARP inhibitor synthesis through optimized Buchwald-Hartwig amination using our compound as key intermediate.

Case 2: Advanced Material Production

Electron-deficient polymer synthesis demonstrated 15% enhanced thermal stability when incorporating our aldehyde derivative as terminal functional group.

5. Verified Client Implementations

Client 1: Top 10 Pharma Company (Confidential)

  • Application: CDK4/6 inhibitor scale-up
  • Quantity: 85kg annual consumption
  • Result: Achieved Phase III clinical material specifications

Client 2: European Research Consortium

  • Application: Fluorescent molecular probes
  • Usage: 22-month stability study
  • Outcome: Successful publication in Nature Chemistry

6. Request Customized Solutions

Contact our technical team for batch-specific COA, custom synthesis options, or bulk pricing:

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