Hexamethonium Hydroxide (CAS 556-81-0) Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Hexamethonium Hydroxide | Competitor A | Competitor B |
|---|---|---|---|
| CAS Number | 556-81-0 | N/A | N/A |
| Molecular Formula | C12H32N2O2 | C10H28N2O | C14H36N2O2 |
| Molecular Weight | 236.395 g/mol | 210.30 g/mol | 260.45 g/mol |
| Storage Temperature | 2–8°C | Ambient | 4–10°C |
| Purity | ≥99% | ≥95% | ≥98% |
Safety Information: Hazard code C (Corrosive), Risk phrase R34 (Causes burns). Handle with PPE including gloves and eye protection.
2. Key Applications
- Pharmaceutical Intermediates: Used in synthesis of neuromuscular blocking agents.
- Organic Synthesis: Quaternary ammonium compound for phase-transfer catalysis.
- Research Reagent: Ganglionic blocker in neuropharmacological studies.
- Industrial Processes: Surfactant precursor in specialty chemicals.
3. Usage Guidelines
Handling Precautions
- Store in airtight containers at 2–8°C
- Avoid contact with strong acids/oxidizers
- Use in fume hood with proper ventilation
Solution Preparation
- Dilute with deionized water (1:10 ratio)
- Stir at 200 rpm for 30 minutes
- Filter through 0.45 μm membrane
4. Case Studies
Case 1: Pharmaceutical Manufacturer (Shanghai)
Challenge: Required high-purity ganglionic blocker for hypertension drug development.
Solution: Used 99% purity hexamethonium hydroxide solution at 25ml scale.
Result: Achieved 92% yield in target molecule synthesis.
Case 2: Research Institute (Wuhan)
Challenge: Needed stable neuromuscular blocking agent for in vivo studies.
Solution: Implemented cold chain storage protocol with batch testing.
Result: Maintained 98% activity over 6-month study period.
5. Inquiry & Contact
For technical specifications, pricing, or bulk orders:
| info@vivalr.com | |
| Phone | (86) 15866781826 |
| Lead Time | 3-5 business days (25ml to 1000kg scales) |



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