化学试剂通常称为试剂(reagent),是一大类具有各种标准纯度的纯化学物质,广泛应用于教育、科学研究、分析测试,并作为某些新型工业所需的功能性材料和原料。化学试剂种类繁多,在国际上已达数万种之多,我国也有数千种在日常中使用。
化学试剂的分类方法尚未统一,通常按照学科和实际用途进行划分。例如德国伊默克(E·Merck)公司的目录将其分为十二大类七十小类。大多数国家则根据应用范围来划分。我们主要将试剂分为四类:
通用试剂:泛指符合标准纯度的有机试剂与无机试剂,常用于科学研究、分析测试及合成反应等。
分析试剂:
电子工业试剂:
生化试剂:即生物化学试剂,包括由生物体提取或合成的基本化学物质。主要作为对生物体成分研究和分析鉴定的重要试剂。涵盖临床免疫试剂、基因工程试剂、细胞培养试剂、激素类物质、毒物致癌研究用试剂及防霉杀虫研究用试剂等。这类试剂对于探索生命奥秘、防治疾病等科学研究与检验至关重要,涉及医学和药物学的纯化学制品。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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6-氧代己酸甲酯 | methyl 6-oxohexanoate | 6654-36-0 | C7H12O3 |
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6-氧代己酸乙酯 | 5-carboethoxypentanal | 27983-42-2 | C8H14O3 |
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6-氧代哌啶-3-羧酸甲酯 | Methyl 6-oxopiperidine-3-carboxylate | 958991-06-5 | C7H11NO3 |
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6-氧代-8-氯辛酸乙酯 | ethyl 8-chloro-6-oxooctanoate | 50628-91-6 | C10H17ClO3 |
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6-氧代-1,6-二氢吡嗪-4-羧酸甲酯 | methyl6-oxo-1H-pyridazine-4-carboxylate | 89640-81-3 | C6H6N2O3 |
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6-氟靛红酸酐 | 6-fluoro-2H-1,3-benzoxazine-2,4(3H)-dione | 134792-45-3 | C8H4FNO3 |
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6-氟靛红酸酐 | 5-fluoro-1H-benzo[d][1,3]oxazine-2,4-dione | 78755-94-9 | C8H4FNO3 |
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6-氟藜芦醛 | 2-fluoro-4,5-dimethoxybenzaldehyde | 71924-62-4 | C9H9FO3 |
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6-氟萘-1-羧酸 | 6-fluoro-1-naphthoic acid | 575-08-6 | C11H7FO2 |
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6-氟-5-苯并咪唑-2-硫醇 | 5-chloro-6-fluoro-2-mercaptobenzimidazole | 142313-30-2 | C7H4ClFN2S |
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6-氟-3,4-二氢-2H-1-萘酮 | 6-fluoro-3,4-dihydronaphthalen-1(2H)-one | 703-67-3 | C10H9FO |
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6-氟-2-萘甲酸 | 6-fluoro-2-naphthoic acid | 5043-01-6 | C11H7FO2 |
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6-氟-2-甲基-3-硝基苯甲酸甲酯 | methyl 6-fluoro-2-methyl-3-nitrobenzoate | 1079992-97-4 | C9H8FNO4 |
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6-氟-2-甲基-1-茚酮 | 6-fluoro-2-methylindanone | 37794-19-7 | C10H9FO |
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6-氟-2-吡啶硼酸频哪醇酯 | 2-fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 842136-58-7 | C11H15BFNO2 |
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6-氟-1H-吲唑-4-甲酸甲酯 | 6-fluoro-1H-indole-4-carboxylic acid methyl ester | 1082040-43-4 | C10H8FNO2 |
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6-氟-1-茚酮 | 6-fluoroindan-1-one | 1481-32-9 | C9H7FO |
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6-异戊烯基柚皮素 | 6-prenylnaringenin | 68236-13-5 | C20H20O5 |
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6-异丙氧基吡啶-3-硼酸频哪醇酯 | 2-isopropoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 871839-91-7 | C14H22BNO3 |
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6-异丙氧基-9-氧杂蒽酮-2-羧酸 | 6-Isopropoxy-9-oxoxanthene-2-carboxylic acid | 33458-93-4 | C17H14O5 |
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6-庚烯酸乙酯 | ethyl 6-heptenoate | 25118-23-4 | C9H16O2 |
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6-庚炔醇 | 1-hydroxy-6-heptyne | 63478-76-2 | C7H12O |
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6-庚炔酸 | hept-6-ynoic acid | 30964-00-2 | C7H10O2 |
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6-巯基己酸 | 6-mercaptocaproic acid | 17689-17-7 | C6H12O2S |
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6-巯基己-1-醇 | 6-mercapto-1-hexanol | 1633-78-9 | C6H14OS |
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6-噁双环[3.1.0]-3-己烯 | 6-oxabicyclo[3.1.0]hex-2-ene | 7129-41-1 | C5H6O |
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6-喹喔啉羧酸甲酯 | methyl quinoxaline-6-carboxylate | 23088-23-5 | C10H8N2O2 |
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6-喹啉硼酸频那醇酯 | 6-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)quinoline | 406463-06-7 | C15H18BNO2 |
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6-喹啉基三氟甲烷磺酸酯 | quinolin-6-yl triflate | 173089-80-0 | C10H6F3NO3S |
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6-哌啶酮烟酸甲酯 | Methyl 6-piperidinonicotinate | 132521-82-5 | C12H16N2O2 |
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6-叠氮基磺酰基己基三乙氧基硅烷 | 6-Azidosulfonylhexyltriethoxysilane | 96550-26-4 | C12H27N3O5SSi |
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6-叠氮基己酸甲酯 | methyl 6-azidohexanoate | 110544-77-9 | C7H13N3O2 |
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6-叠氮基己酸乙酯 | ethyl 6-azidohexanoate | 65374-10-9 | C8H15N3O2 |
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6-叠氮-6-脱氧-D-葡萄糖 | 6-azido-6-deoxy-D-glucose | 20847-05-6 | C6H11N3O5 |
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6-叔丁基间甲酚 | 2-tert-Butyl-5-methylphenol | 88-60-8 | C11H16O |
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6-叔丁基-2,3-萘二甲腈 | 6-tert-butyl-2,3-dicyanonaphthalene | 32703-82-5 | C16H14N2 |
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6-双环[2.2.1]庚烷基甲基2-甲基丙-2-烯酸酯 | Norborn-2-ylmethyl methacrylate | 10375-00-5 | C12H18O2 |
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6-二甲氨基-4-羟基-2-萘磺酸 | 6-dimethylamino-4-hydroxy-naphthalene-2-sulfonic acid | 6259-50-3 | C12H13NO4S |
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6-乙酰基-4,4-二甲基二氢苯并噻喃 | 4,4-dimethylthiochroman-6-yl methyl ketone | 88579-23-1 | C13H16OS |
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6-乙酰基-1,2,3,4-四氢萘 | 1,2,3,4-Tetrahydronaphth-6-yl Acetate | 774-55-0 | C12H14O |
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6-乙烯基萘-2-醇 | 6-vinylnaphthalen-2-ol | 136896-92-9 | C12H10O |
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6-乙炔烟酸甲酯 | methyl 6-ethynylnicotinate | 216444-00-7 | C9H7NO2 |
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6-乙氧基-2-萘硼酸 | (6-ethoxynaphthalen-2-yl)boronic acid | 352525-98-5 | C12H13BO3 |
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6-乙基-2-萘酚 | 6-ethyl-2-naphthol | 1999-64-0 | C12H12O |
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6-乙基-2-萘满酮 | 6-ethyl-3,4-dihydro-2-naphthalenone | 37436-25-2 | C12H14O |
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6-三氟甲基吡啶-3-甲脒 | 6-Trifluoromethylpyridine-3-carboxamidine | 438249-89-9 | C7H6F3N3 |
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6-丁氧基-5-甲基吡啶-3-硼酸 | (6-Butoxy-5-methylpyridin-3-yl)boronic acid | 1256355-20-0 | C10H16BNO3 |
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6-β-羟乙基砜基-2-萘胺 | Ethanol, 2-[(6-amino-2-naphthalenyl)sulfonyl]- | 52218-35-6 | C12H13NO3S |
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6-[[4-羟基-3-[[[2-(甲基十八烷基氨基)-5-磺酸根苯基]氨基]羰基]-1-萘基]偶氮]萘-2-磺化二钠 | Naphtho[1,2-d]thiazolium, 2-[3-[6-methoxy-5-methyl-3-(3-sulfopropyl)-2(3H)-benzoselenazolylidene]-2-(methylthio)-1-propenyl]-1-methyl-, inner salt | 94166-40-2 | C28H28N2O4S3Se |
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6-[4-(4-氰基苯基)苯氧基]己基 甲基丙烯酸酯 | 4-<ω-(2-methylpropenoyloxy)hexyloxy>-4'-cyanobiphenyl | 117318-91-9 | C23H25NO3 |
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