CAS号 | 5436-21-5 | ||
---|---|---|---|
规格 | 100g瓶 | 纯度 | 95+% |
货号 | AK-68818-100g | 货期 | 需咨询 |
品牌 | Ark Pharm | 库存 | 需咨询 |
规格 | 100g瓶 | ||
纯度 | 95+% | ||
货号 | AK-68818-100g | ||
货期 | --- | ||
品牌 | Ark Pharm | ||
库存 | --- | ||
注意:请务必与卖家联系核实单价库存,以确保您的资金安全及交易顺利。 | |||
参考价: 需询盘 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
D100739-100ml | aladdin | 95% | 100ML瓶 | 需询盘 | --- |
D100739-25ml | aladdin | 95% | 25ML瓶 | 需询盘 | --- |
D100739-500ml | aladdin | 95% | 500ML瓶 | 需询盘 | --- |
292332500 | Acros | 250ML-RG-0.92 | 250ML瓶 | 需询盘 | --- |
292330010 | Acros | 1LT-RG-0.92 | 1LT瓶 | 需询盘 | --- |
380067-100ML | Aldrich | >=90%,technical grade | 100ML瓶 | 需询盘 | --- |
380067-500ML | Aldrich | >=90%,technical grade | 500ML瓶 | 需询盘 | --- |
D806369-100ml | macklin | ≥90%(GC) | 100ml瓶 | 需询盘 | --- |
D806369-25ml | macklin | ≥90%(GC) | 25ml瓶 | 需询盘 | --- |
D1157-100ML | TCI | 90.0%(GC), | 100ML瓶 | 需询盘 | --- |
D1157-25ML | TCI | >90.0%(GC),RG | 25ML瓶 | 需询盘 | --- |
D1157-500ML | TCI | >90.0%(GC),RG | 500ML瓶 | 需询盘 | --- |
AK-68818-25g | Ark Pharm | 95+% | 25g瓶 | 需询盘 | --- |
AK-68818-100g | Ark Pharm | 95+% | 100g瓶 | 需询盘 | --- |
AK-68818-500g | Ark Pharm | 95+% | 500g瓶 | 需询盘 | --- |
A12058-250g | Alfa | 90+%, | 250g瓶 | 需询盘 | --- |
A12058-100g | Alfa | 90+%, | 100g瓶 | 需询盘 | --- |
A12058-1000g | Alfa | 90+%, | 1000g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | Acetylacetaldehyde dimethyl acetal | ||||
中文名 | 4,4-二甲氧基-2-丁酮 | ||||
CAS号 | 5436-21-5 | 溶解性 | decomposes | ||
分子量 | 132.15800 | 熔点 | -82 °C | ||
密度 | 0.996 g/mL at 25 °C(lit.) | 沸点 | 70-73 °C20 mm Hg(lit.) |