POTASSIUM 2-METHYL-2-BUTOXIDE
- Product NamePOTASSIUM 2-METHYL-2-BUTOXIDE
- CAS41233-93-6
- CBNumberCB2487346
- MFC5H13KO
- MW128.26
- EINECS255-272-5
- MDL NumberMFCD00064808
- MOL File41233-93-6.mol
- MSDS FileSDS
Chemical Properties
| Melting point | >160°C dec |
| Boiling point | 81°C |
| Density | 0.90 g/mL at 20 °C |
| vapor pressure | 0.001-0.49Pa at 20-90℃ |
| Flash point | 4°C |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Liquid |
| Specific Gravity | 0.8 |
| Water Solubility | Reacts with water. |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 4149025 |
| Exposure limits | ACGIH: TWA 20 ppm OSHA: Ceiling 300 ppm; TWA 200 ppm NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3) |
| InChIKey | ZRLVQFQTCMUIRM-UHFFFAOYSA-N |
| EPA Substance Registry System | 2-Butanol, 2-methyl-, potassium salt (41233-93-6) |
Safety
| Symbol(GHS) |
   
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| Signal word | Danger | |||||||||
| Hazard statements | H225-H304-H314-H336-H361d-H373-H412 | |||||||||
| Precautionary statements | P210-P280-P301+P310+P331-P301+P330+P331-P303+P361+P353-P305+P351+P338+P310 | |||||||||
| Hazard Codes | F,C | |||||||||
| Risk Statements | 11-14-34-48/20-63-65-67-40-37-19 | |||||||||
| Safety Statements | 26-36/37/39-43-45-62-16 | |||||||||
| RIDADR | UN 2924 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 1-10 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| NFPA 704: |
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