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CAS RN: 628-39-7
Diethyl Diselenide
- Product code: ICTD4715
- Purity/Analytical Methods: >96.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 628-39-7 |
| MDL number | MFCD00015491 |
| Molecular weight | 216.04 |
| Molecular Formula | C4H10Se2 |
| Product code | ICTD4715 |
| PubChem Substance ID | 253662505 |
| Purity/Analytical Methods | >96.0%(GC) |
| Reaxys-RN | 1361364 |
| Situations to avoid | Heat Sensitive |
Technical Specifications
Technical Specifications
| Appearance | Light yellow to Brown clear liquid |
|---|---|
| Purity(GC) | min. 96.0 % |
Physical properties (reference value)
| Boiling point | 85 °C/20 mmHg |
|---|---|
| Flash point | 74 °C |
| Poroportion | 1.68 |
| Refractive index | 1.58 |
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled H315 : Causes skin irritation H319 : Causes serious eye irritation H373 : May cause damage to organs through prolonged or repeated exposure H410 : Very toxic to aquatic life with long lasting effects H227 : Combustible liquid. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P273 : Avoid release to the environment P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray P270 : Do not eat, drink or smoke when using this product P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking P271 : Use only outdoors or in a well-ventilated area P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish P391 : Collect spillage P314 : Get medical advice/ attention if you feel unwell P337 + P313 : If eye irritation persists: Get medical advice/ attention P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P332 + P313 : If skin irritation occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor P403 + P233 : Store in a well-ventilated place. Keep container tightly closed P403 + P235 : Store in a well-ventilated place. Keep cool P405 : Store locked up. |
| Signal word | Danger |
Related legislation
| RTECS# | JM9151750 |
|---|
Transport information
| Category | 6.1 |
|---|---|
| Packaging category | III |
| UN number | UN3440 |
Product Category
Chemical structure
Chemicals by Class Compounds by Element Classes Metal Compounds [Chemical Structural Class] Se (Selenium) Compounds [Chemical Structural Class] Semimetal Compounds [Chemical Structural Class]
Chemistry Building Blocks Non-Heterocyclic Building Blocks Selenium Compounds [Non-Heterocyclic Building Blocks] Synthetic Reagents C-X(Non-Halogen) Bond Formation [Synthetic Reagents] C-Se Bond Formation [Synthetic Reagents]