Product Overview
- Chemical Name: Chloral Hydrate
- Synonyms: 2,2,2-Trichloroethane-1,1-diol
- Chemical Formula: Cl₃CCH(OH)₂
- Molecular Weight (MW): 165.4 g/mol
Physical and Chemical Properties
| Property | Value |
|---|
| Boiling Point: | 97.5 °C (at 1013 hPa) |
| Melting Point: | 57 °C |
| Density: | 1.901 g/cm³ (at 20 °C) |
| Appearance: | Transparent, colorless to white powder or crystals |
| Solubility: | 10% in water forms a clear, colorless solution |
| pH (10% in water): | 3.5 to 5.5 |
Purity and Specifications
| Specification | Test Result |
|---|
| Purity (Titration with NaOH): | ≥98.0% |
| Residue after Evaporation: | ≤0.1% |
| Chloride Content (Cl): | ≤100 ppm |
| Heavy Metals (as Pb): | ≤20 ppm |
| Chloral Alcoholate: | Passes test |
| Infrared Spectrum: | Conforms |
Safety Information
| Classification | Details |
|---|
| Hazard Warnings: | Toxic, Danger |
| Storage Temperature: | Ambient |
| UN Number: | 2811 |
| ADR Hazard Class: | 6.1, II |
| EINECS: | 206-117-5 |
| CAS Number: | 302-17-0 |
| MDL Number: | MFCD00044479 |
Applications
- Frequently used in chemical synthesis and pharmaceutical intermediates.
- May also serve as a fixative in histology and other research applications.
Packaging and Pricing
| Pack Type | Weight | Catalog Number | Stock |
|
|---|
| Glass Bottle | 50 g | ACRO232470500 | 23 |
|
| Glass Bottle | 500 g | ACRO232475000 | 86 |
|
| Glass Bottle | 2.5 kg | ACRO232470025 | 49 |
|
Quality Control Tests
- Infrared Spectrum: Confirms chemical identity.
- pH: Ensures the correct acidity in aqueous solutions.
- Solubility: Clear and colorless when dissolved in water.
- Chloride and Heavy Metals Content: Kept below acceptable limits for high-purity applications.
Additional Documentation
- Safety Data Sheets (SDS): Available for download.
- Merck Index: 12,02113.
http://www.labmartgh.com/shop/product/thermo-scientific-tm-chloral-hydrate-98-5-28610
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Pack Size:
500g
50g
2.5kg
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