POTASSIUM 2-METHYL-2-BUTOXIDE
Synonym(s):Potassium (2-methyl-2-butoxide);Potassium tert-pentylate
- CAS NO.：41233-93-6
- Empirical Formula: C5H13KO
- Molecular Weight: 128.26
- MDL number: MFCD00064808
- EINECS: 255-272-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:07:02
What is POTASSIUM 2-METHYL-2-BUTOXIDE?
The Uses of POTASSIUM 2-METHYL-2-BUTOXIDE
Potassium tert-pentyloxide is used in wide range of applications in organic synthesis, agrochemicals, pharmaceuticals, colorants and aroma chemicals. It is also used in manufacturing detergents and biodiesel. They also act as catalysts in polymerization and isomerizations.
The Uses of POTASSIUM 2-METHYL-2-BUTOXIDE
Potassium tert-pentoxide solution has been used as a base to synthesize [RuClPh(CO)(H2IMes)(PCy3)] from second-generation Grubbs metathesis catalyst, [RuCl2(=CHPh)(H2IMes)(PCy3)], (where H2IMes is 1,3-dimethyl-4,5-dihydroimidazol-2-ylidene and PCy3 is tricyclohexylphosphine) and benzyl alcohol. This complex is a solid, air-stable and highly active isomerization catalyst.
Properties of POTASSIUM 2-METHYL-2-BUTOXIDE
| 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) |
| EPA Substance Registry System | 2-Butanol, 2-methyl-, potassium salt (41233-93-6) |
Safety information for POTASSIUM 2-METHYL-2-BUTOXIDE
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H225:Flammable liquids H304:Aspiration hazard H314:Skin corrosion/irritation H336:Specific target organ toxicity,single exposure; Narcotic effects H373:Specific target organ toxicity, repeated exposure H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. |
Computed Descriptors for POTASSIUM 2-METHYL-2-BUTOXIDE
| InChIKey | ZRLVQFQTCMUIRM-UHFFFAOYSA-N |
POTASSIUM 2-METHYL-2-BUTOXIDE manufacturer
Suparna Chemicals Ltd
1Y
Phone:+919820623254
Whatsapp: +91-9820623254
product: Potassium tert-pentylate 98%
Syrohchem Laboratories Pvt Ltd
1Y
Phone:+919370522022
Whatsapp: +91-9370522022
product: 41233-93-6 Potassium tert-pentylate 98%
HYCHEM LABORATORIES
1Y
Phone:+91-9391007257
Whatsapp: +91-9391007257
product: Potassium Tert-Amylate (2.0 M in THF) 41233-93-6
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