3′-Hydroxyacetophenone Cas 121-71-1
Chemical Name: 3′-Hydroxyacetophenone
Synonyms: m-Hydroxyacetophenone; 3-Acetylphenol; m-Acetylphenol; Rivastigmine Impurity 4; 3-Acetophenol; 3-Hydroxyphenyl methyl ketone; m-Hydroxyacetophenone; M-hydroxyacetone; 5-Hydroxy Acetophenone
CAS No.: 121-71-1
Molecular Fomula: C14H12ClN
3′-Hydroxyacetophenone (CAS 121-71-1) Comprehensive Guide
Table of Contents
- 1. Product Information & Specifications
- 2. Detailed Applications
- 3. Usage Guidelines
- 4. Industry Case Studies
- 5. Verified Client Implementations
- 6. Request Quotation
1. Product Information & Specifications
| Parameter | 3′-Hydroxyacetophenone | 2′-Hydroxyacetophenone | 4′-Hydroxyacetophenone |
|---|---|---|---|
| CAS Number | 121-71-1 | 118-93-4 | 99-93-4 |
| Molecular Formula | C8H8O2 | C8H8O2 | C8H8O2 |
| Purity | ≥99% | ≥98% | ≥99.5% |
| Melting Point | 96-98°C | 108-110°C | 109-112°C |
2. Detailed Applications
Pharmaceutical Intermediate
Widely used in synthesis of β-blocker drugs and antispasmodic agents. The hydroxyl group enables crucial coupling reactions in API production.
Organic Synthesis
Key precursor for:
- Flavonoid derivatives
- Benzofuran compounds
- Chiral catalyst preparation
3. Usage Guidelines
Storage Conditions
| Temperature | 2-8°C |
| Humidity | ≤30% RH |
| Light Sensitivity | Store in amber glass |
4. Industry Case Studies
Pharma Intermediate Optimization
A European API manufacturer achieved 22% yield improvement in atenolol synthesis through optimized recrystallization techniques using our 3′-Hydroxyacetophenone.
Advanced Material Development
Japanese electronics company developed novel liquid crystal materials with enhanced thermal stability using this compound as alignment layer precursor.
5. Verified Client Implementations
Case 1: ABC Pharmaceuticals (Germany)
| Challenge | Impurity control in β-blocker synthesis |
| Solution | Implemented our HPLC-validated 3′-Hydroxyacetophenone |
| Result | Reduced side products by 38% |
Case 2: XYZ Chemical Co. (USA)
| Application | Benzofuran derivative production |
| Volume | 2.5MT/month continuous supply |
| Benefit | 99.2% consistent purity over 18 months |
6. Request Quotation
Contact our technical team for:
- Batch-specific COA
- Custom packaging solutions
- Bulk pricing (100kg+ orders)
Email: info@vivalr.com
Phone: (86) 15866781826
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