ChemicalBook > Product Catalog > Organic Chemistry > Organometallic compounds > Organopotassium > POTASSIUM 2-METHYL-2-BUTOXIDE
POTASSIUM 2-METHYL-2-BUTOXIDE
POTASSIUM 2-METHYL-2-BUTOXIDE Basic information
- Product Name:
- POTASSIUM 2-METHYL-2-BUTOXIDE
- Synonyms:
-
- 2-methyl-2-butanopotassiumsalt
- potassium-amylate
- potassiumt-amylate,kta
- potassiumt-amylate,kta,in
- potassiumt-amylate,kta,incyclohexane
- potassiumt-amylate,kta,intoluene
- POTASSIUM TERT-PENTOXIDE
- POTASSIUM TERT-PENTYLATE
- CAS:
- 41233-93-6
- MF:
- C5H13KO
- MW:
- 128.26
- EINECS:
- 255-272-5
- Mol File:
- 41233-93-6.mol
More
Less
POTASSIUM 2-METHYL-2-BUTOXIDE 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)
More
Less
Safety Information
- 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
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
More
Less
POTASSIUM 2-METHYL-2-BUTOXIDE Usage And Synthesis
Uses
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.
Uses
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.
POTASSIUM 2-METHYL-2-BUTOXIDESupplier
GenChem & GenPharm (Changzhou) Co., Ltd. Gold
- Tel
- 0519-85720003 18861157602
- sales03@genchem.cn
Hebei Momojin Biological Technology Co., Ltd Gold
- Tel
- 13315457394 13315457394
- june@hbmojin.com
Shanghai Witofly Chemical Co. ,Ltd. Gold
- Tel
- 021-021-50630626 18964684208
- sales@witofly.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 4006608290; 18621169109
- market03@meryer.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com