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
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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)
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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
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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
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- 0519-85720003 18861157602
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Hebei Momojin Biological Technology Co., Ltd Gold
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- 0311-13383097 13383097021
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Shanghai Witofly Chemical Co. ,Ltd. Gold
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- 021-5063062 15821189163
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Wuhan Beiguofeng Chemical Co.,Ltd. Gold
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- 027-82886682 18672994909
- 287621578@qq.com
Conier Chem & Pharma Co.,Ltd, Gold
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- 023-62879767 13996269627;
- sales@conier.com