Items 251 to 260 of 498 total
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产品名称 | CAS # | 产品编号 | 数量 | 价格 | 应用 | 排名 |
---|---|---|---|---|---|---|
5-Nitropyridin-3-ylcarboxylic acid | 2047-49-6 | sc-262699 | 1 g | ¥1839.00 | ||
5-Nitropyridin-3-ylcarboxylic acid 是一种有机酸,用于各种有机酸碱反应 | ||||||
2-Chloro-5-fluoropyridine-4-carboxylic acid | 884494-74-0 | sc-307449 sc-307449A | 1 g 5 g | ¥1534.00 ¥6318.00 | ||
2-Fluoropyridine-4-carboxaldehyde | 131747-69-8 | sc-256156 | 1 g | ¥6498.00 | ||
N,N-Diethylnicotinamide | 59-26-7 | sc-250508 sc-250508A | 25 g 100 g | ¥350.00 ¥948.00 | 1 | |
4-Pyridoxic acid | 82-82-6 | sc-232980 sc-232980A | 25 mg 100 mg | ¥970.00 ¥1828.00 | ||
4-Pyridoxic acid 是维生素 B6 的分解物 | ||||||
2-Picoline borane complex | 3999-38-0 | sc-288295 sc-288295A | 5 g 50 g | ¥699.00 ¥5822.00 | 1 | |
2-Picoline borane complex 是一种还原胺化试剂 | ||||||
Pyridine hydrochloride | 628-13-7 | sc-250816 sc-250816A | 5 g 100 g | ¥237.00 ¥474.00 | ||
4-Propylpyridine | 1122-81-2 | sc-262150 sc-262150A | 1 g 5 g | ¥384.00 ¥1523.00 | ||
[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(benzylidene)bis(3-bromopyridine)ruthenium(II) | 900169-53-1 | sc-287237 sc-287237A sc-287237B | 100 mg 500 mg 2 g | ¥914.00 ¥2483.00 ¥9816.00 | ||
3-Bromo-6-chloropyridine-2-carbonitrile | 1053659-39-4 | sc-298950 sc-298950A | 1 g 5 g | ¥801.00 ¥3779.00 | ||