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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1-羟基乙磺酸单钠盐 | 918-04-7 | C2H6NaO4S |
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1-羟基-苯并环丁烯 | 1,2-dihydrobenzocyclobuten-1-ol | 35447-99-5 | C8H8O |
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1-羟基-8-溴萘 | 1-hydroxy-8-bromonaphthalene | 62456-32-0 | C10H7BrO |
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1-羟基-4-[(1-苯基-1氢-四唑-5-炔)硫]-N-[2-(十四烷氧)苯基]-2-萘甲酰胺 | 1-hydroxy-4-(1-phenyl-1<i>H</i>-tetrazol-5-ylsulfanyl)-naphthalene-2-carboxylic acid 2-tetradecyloxy-anilide | 5084-13-9 | C38H45N5O3S |
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1-羟基-3,6,9,12,15-五氧杂十八烷-18-羧酸叔丁酯 | tert-butyl 1-hydroxy-3,6,9,12,15-pentaoxaoctadecan-18-oate | 850090-09-4 | C17H34O8 |
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1-羟基-2-萘甲酸苯酯 | phenyl 1-hydroxy-2-naphthoate | 132-54-7 | C17H12O3 |
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1-羟基-2-萘-N-甲基羧胺 | 2-Methylcarbamoyl-naphth-1-ol | 62353-81-5 | C12H11NO2 |
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1-羟基-2-甲氧基蒽醌 | 1-hydroxy-2-methoxyanthraquinone | 6003-11-8 | C15H10O4 |
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1-羟基-2-奈甲醛 | 1-hydroxy-2-naphthaldehyde | 574-96-9 | C11H8O2 |
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1-羟基-1-环已基甲酸乙酯 | ethyl 1-hydroxycyclohexanecarboxylate | 1127-01-1 | C9H16O3 |
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1-羟基-1-环丙羧酸甲酯 | 1-hydroxy-cyclopropanecarboxylic acid methyl ester | 33689-29-1 | C5H8O3 |
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1-羟基-1,2-苯碘酰-3(1H)-酮 | 1-hydroxy-1,2-benzodioxol-3-(1H)-one | 131-62-4 | C7H5IO3 |
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1-碘癸烷 | Iododecane | 2050-77-3 | C10H21I |
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1-碘戊烷 | amyl iodide | 628-17-1 | C5H11I |
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1-碘庚烷 | 1-Iodoheptane | 4282-40-0 | C7H15I |
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1-碘己烷 | 1-Iodohexane | 638-45-9 | C6H13I |
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1-碘十二烷 | 1-Iodododecane | 4292-19-7 | C12H25I |
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1-碘十一烷 | 1-iodo-n-undecane | 4282-44-4 | C11H23I |
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1-碘代丙烷 | 1-iodo-propane | 107-08-4 | C3H7I |
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1-碘丁烷 | 1-iodo-butane | 542-69-8 | C4H9I |
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1-碘-4-乙烯基苯 | 4-iodostyrene | 2351-50-0 | C8H7I |
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1-碘-4-(4-苯基苯基)苯 | 4''-iodo[1,1';4',1'']terphenyl | 1762-85-2 | C18H13I |
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1-碘-3-[(叔-丁基二甲基硅烷基)氧基]丙烷 | 1-iodo-3-(tert-butyldimethylsilyloxy)propane | 78878-05-4 | C9H21IOSi |
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1-碘-2-苯氧基-苯 | 1-(2-iodophenoxy)benzene | 34883-46-0 | C12H9IO |
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1-碘-2-甲基丙-1-烯 | 1-iodo-2-methylpropene | 20687-01-8 | C4H7I |
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1-碘-2,4-二甲基-3-硝基苯 | 1-iodo-2,4-dimethyl-3-nitro-benzene | 56404-21-8 | C8H8INO2 |
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1-硫代甘油 | 1-thioglycerol | 96-27-5 | C3H8O2S |
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1-硫代异氰酸戊酯 | pentyl isothiocyanate | 629-12-9 | C6H11NS |
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1-硝基蒽醌-5-磺酸钠盐 | 5-nitroanthraquinone-1-sulfonic acid | 82-50-8 | C14H7NO7S |
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1-硝基苝 | 1-nitroperylene | 35337-20-3 | C20H11NO2 |
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1-硝基芘 | 1-nitropyrene | 5522-43-0 | C16H9NO2 |
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1-硝基-4-[2-(4-硝基苯基)乙炔基]苯 | 1,2-bis(4-nitrophenyl)acetylene | 2735-14-0 | C14H8N2O4 |
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1-硝基-2-萘醛 | 1-nitronaphthalene-2-carboxaldehyde | 101327-84-8 | C11H7NO3 |
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1-硝-2-萘胺 | 1-nitro-2-naphthylamine | 606-57-5 | C10H8N2O2 |
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1-癸硫醇 | decylthiol | 143-10-2 | C10H22S |
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1-癸烷磺酸钠 | Sodium 1-decanesulfonate, ~98% | 13419-61-9 | C10H22NaO3S |
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1-癸炔 | 1-decyne | 764-93-2 | C10H18 |
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1-癸基-3-甲基咪唑溴盐 | 1-methyl-3-decylimidazolium bromide | 188589-32-4 | Br*C14H27N2 |
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1-癸基-3-甲基咪唑四氟硼酸盐 | 1-Decyl-3-methylimidazolium tetrafluoroborate | 244193-56-4 | C14H27BF4N2 |
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1-癸基-3-甲基咪唑六氟磷酸盐 | 1-decyl-3-methylimidazolium hexafluorophosphate | 362043-46-7 | C14H27N2*F6P |
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1-甲酰基-1-(三异丙基硅烷基氧基)环丙烷 | 1-Triisopropylsilanyloxy-cyclopropanecarbaldehyde | 220705-67-9 | C13H26O2Si |
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1-甲苯磺酰-1,2,3,6-四氢吡啶-4-硼酸频那醇酯 | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1,2,3,6-tetrahydropyridine | 1256360-46-9 | C18H26BNO4S |
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1-甲磺酰基-4-氨基哌啶 | 4-amino-1-methanesulfonylpiperidine | 402927-97-3 | C6H14N2O2S |
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1-甲硫基乙硫醇 | 1-(methylsulfanyl)ethane-1-thiol | 31331-53-0 | C3H8S2 |
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1-甲烷磺酰哌嗪 | 4-methanesulfonylpiperazine | 55276-43-2 | C5H12N2O2S |
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1-甲氨基-4-溴蒽醌 | 1-bromo-4-(methylamino)-9,10-anthracenedione | 128-93-8 | C15H10BrNO2 |
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1-甲氧基环戊烯 | 1-methoxycyclopentene | 1072-59-9 | C6H10O |
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1-甲氧基二环[2.2.2]辛基-5-烯-2-羧酸甲酯 | methyl 1-methoxybicyclo<2.2.2>oct-5-ene-carboxylate | 5259-50-7 | C11H16O3 |
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1-甲氧基-5-甲基吩嗪硫酸甲酯盐 | 1-methoxy-5-methylphenazinium methyl sulfate | 65162-13-2 | CH3O4S*C14H13N2O |
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1-甲氧基-4-硝基萘 | 1-methoxy-4-nitronaphthalene | 4900-63-4 | C11H9NO3 |
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