4′-Chloro-2′-hydroxyacetophenone (CAS 6921-66-0) Comprehensive User Guide
Table of Contents
- Product Overview & Specifications
- Key Applications & Industrial Uses
- Real-World Case Studies
- Handling & Safety Protocols
- Contact for Technical Consultation
1. Product Overview & Specifications
Basic Parameters
| Parameter | Specification |
|---|---|
| CAS Number | 6921-66-0 |
| Molecular Formula | C8H7ClO2 |
| Molecular Weight | 170.59 g/mol |
| Appearance | White to off-white crystalline powder |
| Melting Point | 72-75°C |
| Purity | ≥98% (HPLC) |
Comparative Analysis
| Vendor | Purity | Packaging | Price/kg |
|---|---|---|---|
| Supplier A | 98% | 25kg drum | $420 |
| Supplier B | 99% | 5kg foil bag | $480 |
| Vivalr Chemicals | 99.5% | Custom packaging | Contact for quote |
2. Industrial Applications
Pharmaceutical Intermediates
Critical component in synthesis of:
- Antibacterial agents (e.g., chloramphenicol derivatives)
- Non-steroidal anti-inflammatory drugs (NSAIDs)
- Antifungal compound precursors
Agrochemical Synthesis
- Key intermediate for chlorinated pesticide production
- Herbicide component in crop protection formulas
3. Implementation Case Studies
Case 1: Pharmaceutical API Production
Client: European Pharma Co., Ltd.
Challenge: Required high-purity intermediate for scale-up production
Solution: Customized purification process achieving 99.8% purity
Outcome: 30% yield improvement in final API synthesis
Case 2: Agrochemical Formulation
Client: Asian Agritech Group
Challenge: Stable supply for novel herbicide development
Solution: Just-in-time delivery system with batch consistency
Result: Accelerated product commercialization by 5 months
4. Handling & Storage Guidelines
| Aspect | Requirement |
|---|---|
| Personal Protection | Chemical goggles, nitrile gloves, lab coat |
| Storage Conditions | 2-8°C in airtight container |
| Shelf Life | 24 months when properly stored |
| Incompatibilities | Strong oxidizers, alkaline substances |
5. Technical Consultation & Ordering
For customized formulations or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Request Quote Checklist
- Required quantity
- Preferred purity grade
- Packaging specifications
- Target delivery timeline



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