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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7-二乙基氨基二乙基胺 | α-(N,N-Diaethylamino)-w-aminoheptan | 20526-69-6 | C11H26N2 |
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7-乙酰氧基-4-甲基香豆素 | 4-methylumbelliferyl acetate | 2747-05-9 | C12H10O4 |
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7-乙酰基-6-乙基-9,10-二氢-3,5,8-三羟基-9,10-二氧代蒽-1,2-二甲酸 | 1,2-Anthracenedicarboxylic acid, 7-acetyl-6-ethyl-9,10-dihydro-3,5,8-trihydroxy-9,10-dioxo- | 6219-66-5 | C20H14O10 |
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7-[4-[4-(2,3-二氯苯基)-1-哌嗪基]八氘代丁氧基]-3,4-二氢-2(1H)-喹啉酮 | aripiprazole-d<sub>8</sub> | 1089115-04-7 | C23H27Cl2N3O2 |
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7-[(3-氨基苯甲酰)氨基]-4-羟基萘-2-磺酸 | 7-(3-amino-benzoylamino)-4-hydroxy-naphthalene-2-sulfonic acid | 118-50-3 | C17H14N2O5S |
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7-Boc-3-溴-5,6,7,8-四氢咪唑并[1,2-a]吡嗪 | tert-butyl 3-bromo-5,6-dihydroimidazo[1,2-a]pyrazine-7(8H)-carboxylate | 949922-61-6 | C11H16BrN3O2 |
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7-(苯基乙酰氨基)-3-乙烯基头孢烯-4-羧酸 | 7-(phenylacetamido)-3-vinylcephem-4-carboxylic acid | 33748-00-4 | C17H16N2O4S |
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7-(二乙胺基)香豆素-3-甲酸乙酯 | ethyl 7-diethylaminocoumarin-3-carboxylate | 28705-46-6 | C16H19NO4 |
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7-(4-氨基苯甲酰胺基)-4-羟基萘-2-磺酸 | p-aminobenzoyl-H-acid | 119-77-7 | C17H14N2O5S |
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7-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)-2H-苯并吡喃-2-酮 | 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-chromen-2-one | 190788-61-5 | C15H17BO4 |
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7,7-双氯环庚烷 | 7,7-dichloro-bicyclo[4.1.0]heptane | 823-69-8 | C7H10Cl2 |
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7,12-二苯基苯并[k]荧蒽 | 7,12-diphenylbenzo[k]fluoranthene | 16391-62-1 | C32H20 |
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7,12-二甲基苯并[a]蒽 | 7,12-Dimethylbenz[a]anthracene | 57-97-6 | C20H16 |
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7,10-二氯-2-甲氧基苯并[b]-1,5-萘啶 | 7,10-dichloro-2-methoxybenzo[b][1,5]naphthyridine | 6626-40-0 | C13H8Cl2N2O |
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6alpha-羟基乙炔基雌二醇 | 17α-ethynylestra-1,3,5(10)-trien-3,6α,17β-triol | 27521-34-2 | C20H24O3 |
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6-苯胺基-1,3,5-三嗪-2,4-二硫醇 | 6-(phenylamino)-1,3,5-triazine-2,4-dithiol | 13733-91-0 | C9H8N4S2 |
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6-苯并噻唑羧酸甲酯 | methyl benzo[d]thiazole-6-carboxylate | 73931-63-2 | C9H7NO2S |
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6-苯基菲啶 | 6-phenylphenanthridine | 2720-93-6 | C19H13N |
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6-苯基二苯并噻吩-4-硼酸 | 4-phenyldibenzothiophene-6-boronic acid | 1115640-18-0 | C18H13BO2S |
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6-苯基二苯并呋喃-4-硼酸 | (6-phenyldibenzo[b,d]furan-4-yl)boronic acid | 1010068-85-5 | C18H13BO3 |
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6-胺己腈 | 1-amino-5-cyanopentane | 2432-74-8 | C6H12N2 |
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6-胍基己酸盐酸盐 | 6-guanidinohexanoic acid | 6659-35-4 | C7H15N3O2 |
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6-羧酸乙酯苯并噻唑 | ethyl benzothiazole-6-carboxylate | 19989-64-1 | C10H9NO2S |
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6-羧基四甲基罗丹明琥珀酰亚胺酯 | 6-carboxytetramethylrhodamine N-succinimidyl ester | 150810-69-8 | C29H25N3O7 |
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6-羟基萘-2-硼酸 | 6-hydroxynaphthalen-2-ylboronic acid | 173194-95-1 | C10H9BO3 |
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6-羟基己酸甲酯 | methyl 6-hydroxycaproate | 4547-43-7 | C7H14O3 |
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6-羟基己酸叔丁酯 | tert-butyl 6-hydroxyhexanoate | 73839-20-0 | C10H20O3 |
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6-羟基己酸乙酯 | 6-hydroxy-hexanoic acid ethyl ester | 5299-60-5 | C8H16O3 |
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6-羟基己酸 | 6-Hydroxyhexanoic acid | 1191-25-9 | C6H12O3 |
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6-羟基-8-氯辛酸乙酯 | 6-hydroxy-8-chlorooctanoic acid ethyl ester | 1070-65-1 | C10H19ClO3 |
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6-羟基-4-甲基香豆素 | 6-hydroxy-4-methyl-chromen-2-one | 2373-31-1 | C10H8O3 |
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6-羟基-3,4-二氢-2H-喹啉-1-羧酸叔丁酯 | tert-butyl 6-hydroxy-3,4-dihydroquinoline-1(2H)-carboxylate | 327044-56-4 | C14H19NO3 |
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6-羟基-3,4-二氢-1H-2-萘酮 | 6-hydroxy-3,4-dihydronaphthalen-2(1H)-one | 52727-28-3 | C10H10O2 |
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6-羟基-2-萘甲醛 | 6-hydroxynaphthalene-2-carbaldehyde | 78119-82-1 | C11H8O2 |
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6-羟基-2-萘甲酯 | methyl 6-hydroxynaphthalene-2-carboxylate | 17295-11-3 | C12H10O3 |
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6-羟基-2-氮杂双环[2.2.1]-2-甲酸叔丁酯 | tert-butyl 6-hydroxy-2-azabicyclo[2.2.1]heptane-2-carboxylate | 207405-59-2 | C11H19NO3 |
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6-羟基-2,3-二氢苯丙呋喃-3-基乙酸-(R)-甲酯 | [(R)-6-hydroxy-2,3-dihydrobenzofuran-3-yl]acetic acid methyl ester | 1234474-58-8 | C11H12O4 |
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6-羟基-1H-吲哚-2-甲酸甲酯 | 6-hydroxy-1H-indole-2-carboxylic acid methyl ester | 116350-38-0 | C10H9NO3 |
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6-羟基-1-萘甲酸 | 6-hydroxy-1-naphthoic acid | 2437-17-4 | C11H8O3 |
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6-羟基-1,4-二氮杂烷-1-羧酸叔丁酯 | tert-butyl 6-hydroxy-1,4-diazepane-1-carboxylate | 956317-40-1 | C10H20N2O3 |
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6-碘烟酸甲酯 | methyl 6-iodonicotinate | 173157-33-0 | C7H6INO2 |
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6-硝基藜芦酸甲酯 | methyl 4,5-dimethoxy-2-nitrobenzoate | 26791-93-5 | C10H11NO6 |
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6-硝基苯酞 | 6-nitrophthalide | 610-93-5 | C8H5NO4 |
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6-硝基苯并二氢吡喃-4-酮 | 6-nitrochroman-4-one | 68043-53-8 | C9H7NO4 |
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6-硝基胡椒醛 | 6-Nitropiperonal | 712-97-0 | C8H5NO5 |
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6-硝基联苯 | 6-nitrochrysene | 7496-02-8 | C18H11NO2 |
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6-硝基-3,4-亚甲基二氧苄乙醇 | (6-nitrobenzo[d][1,3]dioxol-5-yl)methanol | 15341-08-9 | C8H7NO5 |
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6-硝基-2-萘胺 | 6-nitro-2-naphthylamine | 3230-35-1 | C10H8N2O2 |
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6-硒基嘌呤 | 1,7-dihydro-purine-6-selone | 5270-30-4 | C5H4N4Se |
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6-甲酰基烟酸甲酯 | methyl 6-formylpyridine-3-carboxylate | 10165-86-3 | C8H7NO3 |
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