Phenacetin/4-Acetophenetidine Raw Powder (CAS 62‑44‑2)
Phenacetin, also known as 4-Acetophenetidine, is a high-purity research-grade compound used as an intermediate in pharmaceutical development and analytical synthesis. It is supplied as a crystalline white powder and meets ≥99.0% assay standards, ideal for B2B laboratories, chemical distributors, and research organizations.
What Are the Synonyms for Phenacetin?
- 4-Acetophenetidine
- Acetophenetidin
- N-(4-Ethoxyphenyl)acetamide
- p-Ethoxyacetanilide
- 1-Acetamido-4-ethoxybenzene
What Are the Industrial Applications of Phenacetin?
- Synthesis intermediate in fine chemical R&D
- Toxicological profiling and analytical method development
- Reference material in pharma QA/QC workflows
What Are the Technical Specifications for Phenacetin Powder?
| Property | Specification |
| CAS Number | 62-44-2 |
| Molecular Formula | C₁₀H₁₃NO₂ |
| Molecular Weight | 179.22 g/mol |
| Assay (Purity) | ≥99.0% (batch tested up to 99.7%) |
| Appearance | White crystalline powder |
| Melting Point | 131–136 °C |
| Loss on Drying | ≤1.0% |
| Residue on Ignition | ≤0.1% |
| Solubility | Soluble in ethanol, DMSO |
| Storage Recommendation | Ambient (+20 °C) |
Why Should B2B Buyers Choose Pharmint as a Phenacetin Supplier?
- Batch-tested assay with COA, SDS, and validation reports
- Bulk availability in 100 g to 10 kg formats for research use
- Tamper-proof HDPE packaging with global logistics support
- Sourced from ISO-certified, GMP-aligned manufacturing units
- Trusted by labs, R&D procurement managers, and distributors worldwide
What Safety and Compliance Guidelines Apply to Phenacetin?
- For research and laboratory use only
- Hazard codes: H302 (Harmful if swallowed), H350 (May cause cancer)
- Supplied with SDS and GHS/CLP-compliant hazard labeling
- Not for human or veterinary use; end-user declarations may be required
How Should Phenacetin Be Stored and What Is Its Shelf Life?
- Store at ambient temperature (+20 °C), protected from light and moisture
- Shelf life typically exceeds 5 years; batch COA includes re-test date
What Packaging Formats and Shipping Terms Are Available?
- Pack sizes: 100 g, 250 g, 500 g, 1 kg, 5 kg, 10 kg
- Industrial-grade HDPE screw-top bottles with inner seal
- Global shipping available under EXW/FOB/CIF with MSDS & COA
Phenacetin – Buyers’ Questions
Is this compound available in bulk with documentation?
Yes, it ships with batch COA, SDS, and purity validation reports.
Can Phenacetin be exported globally?
Yes, under compliant INCOTERMS with customs-ready documentation.
What grade of Phenacetin is supplied?
Analytical/research grade (≥99%)—not for clinical or veterinary use.
How long does delivery take for large quantities?
Most orders ship within 3–7 working days; bulk lead time is quoted.
Is GMP or ISO compliance verified for this product?
Yes, the supply chain meets ISO 9001 standards; traceability is documented.






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