| CAS號 | 492-97-7 | ||
|---|---|---|---|
| 規(guī)格 | 20GR瓶 | 純度 | 20GR-RG-0.97 |
| 貨號 | 402690200 | 貨期 | 需咨詢 |
| 品牌 | Acros | 庫存 | 需咨詢 |
| 規(guī)格 | 20GR瓶 | ||
| 純度 | 20GR-RG-0.97 | ||
| 貨號 | 402690200 | ||
| 貨期 | --- | ||
| 品牌 | Acros | ||
| 庫存 | --- | ||
|
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| 參考價: 需詢盤 | |||
| 貨號 | 品牌 | 純度 | 規(guī)格 | 參考價 | 貨期 |
|---|---|---|---|---|---|
| B100722-1g | aladdin | 98% | 1G瓶 | 需詢盤 | --- |
| B100722-25g | aladdin | 98% | 25G瓶 | 需詢盤 | --- |
| B100722-5g | aladdin | 98% | 5G瓶 | 需詢盤 | --- |
| B801836-5g | macklin | 97% | 5g瓶 | 需詢盤 | --- |
| B801836-25g | macklin | 97% | 25g瓶 | 需詢盤 | --- |
| B801836-1g | macklin | 97% | 1g瓶 | 需詢盤 | --- |
| 241636-10G | Aldrich | 97%, | 10G瓶 | 需詢盤 | --- |
| B1276-1G | TCI | >98.0%(GC),RG | 1G瓶 | 需詢盤 | --- |
| B1276-10G | TCI | >98.0%(GC),RG | 10G瓶 | 需詢盤 | --- |
| B1276-25G | TCI | >98.0%(GC),RG | 25G瓶 | 需詢盤 | --- |
| AK-49827-5g | Ark Pharm | 98% | 5g瓶 | 需詢盤 | --- |
| AK-49827-10g | Ark Pharm | 98% | 10g瓶 | 需詢盤 | --- |
| AK-49827-25g | Ark Pharm | 98% | 25g瓶 | 需詢盤 | --- |
| AK-49827-100g | Ark Pharm | 98% | 100g瓶 | 需詢盤 | --- |
| AK-49827-500g | Ark Pharm | 98% | 500g瓶 | 需詢盤 | --- |
| 402690025 | Acros | 2.5GR-RG-0.97 | 2.5GR瓶 | 需詢盤 | --- |
| 402690200 | Acros | 20GR-RG-0.97 | 20GR瓶 | 需詢盤 | --- |
| 物理化學性質 | |||||
|---|---|---|---|---|---|
| 英文名 | 2,2'-bithiophene | ||||
| 中文名 | 2,2'-聯二噻吩 | ||||
| CAS號 | 492-97-7 | 溶解性 | --- | ||
| 分子量 | 166.26300 | 熔點 | 32-33?°C(lit.) | ||
| 密度 | 1.243 g/cm3 | 沸點 | 260?°C(lit.) | ||