85-4023-52 [取扱停止]Potassium Methoxide (25% w/w solution in methanol) 100g CAS No:865-33-8 288256
特徴
- Potassium methoxide can be used:
- As a methoxylating agent for methoxylation of bromo- and mesyloxyalkanes in the presence of an ionic liquid [bmim][BF4].
- As a catalyst for the synthesis of dimethyl carbonate[2] and methyl formate.
- As a catalyst for the transesterification of sunflower oil for the production of biodiesel.
- Synonyms:Potassium methylate
- Molecular Formula:CH3OK
- Molecular Weight:70.13
- Appearance:Slight turbid, viscous liquid
- Purity:24-26% (CH3OK)
- Free Alkalinity (KOH + K2CO3) as KOH:≤1%
- Flash Point: 11ºC
- Density: 0.945-0.954g/ml
- Warnings: Flammable! Toxic! Corrosive! Health Hazard!
- Storage and Stability:Store at RT under inert atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
仕様
- Size:100g
- Grade:Highly Purified
- Purity:24-26% (CH3OK)
- Form:Slight turbid, viscous liquid
- Molecular Formula:CH3OK
- Molecular Weight Non Ab:70.13
- EU Commodity Code:38220090
- この商品は法規制を確認しておりません。(法規制によって販売できない場合もございます)
- 製品の仕様は予告なく変更になる場合がございます。最新仕様はメーカーホームページをご確認ください。
- CAS No :865-33-8
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商品のバリエーション (サイズ違い・スペック違い・オプション品など)
| 商品イメージ | アズワン品番 商品名 |
|---|---|
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85-4023-52
Potassium Methoxide (25% w/w solution in methanol) 100g
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85-4023-54
Potassium Methoxide (25% w/w solution in methanol) 1Kg
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85-4023-53
Potassium Methoxide (25% w/w solution in methanol) 250g
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