CAS號(hào) | 5436-21-5 | ||
---|---|---|---|
規(guī)格 | 25ml瓶 | 純度 | ≥90%(GC) |
貨號(hào) | D806369-25ml | 貨期 | 需咨詢 |
品牌 | macklin | 庫(kù)存 | 需咨詢 |
規(guī)格 | 25ml瓶 | ||
純度 | ≥90%(GC) | ||
貨號(hào) | D806369-25ml | ||
貨期 | --- | ||
品牌 | macklin | ||
庫(kù)存 | --- | ||
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參考價(jià): 需詢盤 |
貨號(hào) | 品牌 | 純度 | 規(guī)格 | 參考價(jià) | 貨期 |
---|---|---|---|---|---|
D100739-100ml | aladdin | 95% | 100ML瓶 | 需詢盤 | --- |
D100739-25ml | aladdin | 95% | 25ML瓶 | 需詢盤 | --- |
D100739-500ml | aladdin | 95% | 500ML瓶 | 需詢盤 | --- |
292332500 | Acros | 250ML-RG-0.92 | 250ML瓶 | 需詢盤 | --- |
292330010 | Acros | 1LT-RG-0.92 | 1LT瓶 | 需詢盤 | --- |
380067-100ML | Aldrich | >=90%,technical grade | 100ML瓶 | 需詢盤 | --- |
380067-500ML | Aldrich | >=90%,technical grade | 500ML瓶 | 需詢盤 | --- |
D806369-100ml | macklin | ≥90%(GC) | 100ml瓶 | 需詢盤 | --- |
D806369-25ml | macklin | ≥90%(GC) | 25ml瓶 | 需詢盤 | --- |
D1157-100ML | TCI | 90.0%(GC), | 100ML瓶 | 需詢盤 | --- |
D1157-25ML | TCI | >90.0%(GC),RG | 25ML瓶 | 需詢盤 | --- |
D1157-500ML | TCI | >90.0%(GC),RG | 500ML瓶 | 需詢盤 | --- |
AK-68818-25g | Ark Pharm | 95+% | 25g瓶 | 需詢盤 | --- |
AK-68818-100g | Ark Pharm | 95+% | 100g瓶 | 需詢盤 | --- |
AK-68818-500g | Ark Pharm | 95+% | 500g瓶 | 需詢盤 | --- |
A12058-250g | Alfa | 90+%, | 250g瓶 | 需詢盤 | --- |
A12058-100g | Alfa | 90+%, | 100g瓶 | 需詢盤 | --- |
A12058-1000g | Alfa | 90+%, | 1000g瓶 | 需詢盤 | --- |
物理化學(xué)性質(zhì) | |||||
---|---|---|---|---|---|
英文名 | Acetylacetaldehyde dimethyl acetal | ||||
中文名 | 4,4-二甲氧基-2-丁酮 | ||||
CAS號(hào) | 5436-21-5 | 溶解性 | decomposes | ||
分子量 | 132.15800 | 熔點(diǎn) | -82 °C | ||
密度 | 0.996?g/mL?at 25?°C(lit.) | 沸點(diǎn) | 70-73?°C20?mm Hg(lit.) |
號(hào)碼一: 177****
號(hào)碼二: 189****
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