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CAS RN: 50-12-4 | Product Number: M3673
Mephenytoin
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Purity: >95.0%(HPLC)
Synonyms:
- 5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione
- 5-Ethyl-3-methyl-5-phenylimidazolidine-2,4-dione
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 10MG |
€180.00
|
Contact Us | ≥40 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | M3673 |
Purity / Analysis Method 
|
>95.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__1__2H__1__4N__2O__2 = 218.26 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| CAS RN | 50-12-4 |
| Reaxys Registry Number | 17282 |
| MDL Number | MFCD00022407 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Melting point | 135.0 to 139.0 °C |
| Specific rotation | -1.0 to +1.0 deg(C=0.1 ethanol) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 137 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 : Harmful if swallowed. H361 : Suspected of damaging fertility or the unborn child. H373 : May cause damage to organs through prolonged or repeated exposure. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. |
Related Laws:
| EC Number | 200-012-8 |
| RTECS# | MU2275000 |
Transport Information:
| HS Number | 2933210090 |
Product Documents (Note: Some products will not have analytical charts available.)
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Specifications
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