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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N6-[二[[叔丁氧羰基]氨基]亚甲基]-N2-[芴甲氧羰基]-L-赖氨酸 | (S)-11-((tert-butoxycarbonyl)amino)-1-(9H-fluoren-9-yl)-15,15-dimethyl-3,13-dioxa-2,14-dioxa-4,10,12-triazahexadecyl-11-ene-5-carboxylic acid | 158478-81-0 | C32H42N4O8 |
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N6-[(苯基甲氧基)羰基]-L-赖氨酸苄酯 | Lys(Z)-OBzl | 24458-14-8 | C21H26N2O4 |
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N5-(氨基羰基)-N2-苯甲酰基-L-鸟氨酸甲酯 | <i>N</i><sup>α</sup>-benzoyl-<i>N</i><sup>δ</sup>-carbamoyl-L-ornithine methyl ester | 14325-36-1 | C14H19N3O4 |
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N4-羟基甲基氢氯噻嗪 | N4-Hydroxymethyl Hydrochlorothiazide | 1216599-78-8 | C8H10ClN3O5S2 |
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N4,N4,N4’,N4’-四(4-甲氧基苯基)-[1,1’-联苯]-4,4’-二胺 | N,N,N',N'-tetrakis(4-methoxyphenyl)biphenyl-4,4'-diamine | 122738-21-0 | C40H36N2O4 |
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N4,N4,N4'N4'-四([1,1'-联苯]-4-基)-[1,1'-联苯]-4,4'-二胺 | N,N,N',N'-tetra[(1,1'-biphenyl)-4-yl]-(1,1'-biphenyl)-4,4'-diamine | 164724-35-0 | C60H44N2 |
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N2-三苯甲基奥美沙坦酸 | 1-((2'-(2-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl)methyl)-4-(2-hydroxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylic acid | 752179-89-8 | C43H40N6O3 |
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N2-[芴甲氧羰基]-N6-(三苯甲基)-L-赖氨酸 | Fmoc-Lys(trt)-OH | 111061-54-2 | C40H38N2O4 |
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N2-[叔丁氧羰基]-N6-[芴甲氧羰基]-L-赖氨酸甲酯 | N-α-Boc-N-ε-Fmoc-L-lysine methyl ester | 133628-28-1 | C27H34N2O6 |
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N1,N2-二[2-(癸基氧基)-2-氧代乙基]-N1,N1,N2,N2-四甲基-1,2-乙烷二氯化铵 | Ethonium | 108316-83-2 | C30H62Cl2N2O4 |
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N1,N1-二甲基-4-(二[4-(二甲基氨基)苯基]磷酰)苯胺 | tris(p-dimethylaminophenyl)phosphine oxide | 807-20-5 | C24H30N3OP |
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N1,N1,2-三甲基-1,2-丙二胺盐酸盐 | (2-Amino-2-methylpropyl)dimethylamine dihydrochloride | 75975-36-9 | C6H18Cl2N2 |
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N-(3-联苯基)-9,9-二苯基-2-氨基芴 | N-([1,1'-biphenyl]-3-yl)-9,9-diphenyl-9H-fluoren-2-amine | 1607480-14-7 | C37H27N |
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N-(2-羟基-4-硝基苯基)乙酰胺 | N-(2-hydroxy-4-nitrophenyl)acetamide | 25351-89-7 | C8H8N2O4 |
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N-马来酰亚胺基-N`-苯基-1,4-萘二胺 | N-(1-Anilinonaphthyl-4)-maleinimid | 50539-45-2 | C20H14N2O2 |
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N-邻苯二甲酰甘氨酰氯 | N-phthaloylglycine chloride | 6780-38-7 | C10H6ClNO3 |
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N-邻甲苯基硫脲 | o-tolylthiourea | 614-78-8 | C8H10N2S |
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N-辛基苯磺酸胺 | N-octylbenzenesulfonamide | 16358-32-0 | C14H23NO2S |
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N-辛基单氧乙烯 | 2-octyloxyethanol | 10020-43-6 | C10H22O2 |
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N-萘-1-基硫杂三唑-5-胺 | N-(naphthalen-1-yl)-1,2,3,4-thiatriazol-5-amine | 10320-97-5 | C11H8N4S |
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N-苯甲酰苯基羟胺 | N-phenylbenzohydroxamic acid | 304-88-1 | C13H11NO2 |
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N-苯甲酰替苯胺 | N-phenyl benzoyl amide | 93-98-1 | C13H11NO |
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N-苯甲酰基H酸 | N-benzoyl-H-acid | 117-46-4 | C17H13NO8S2 |
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N-苯甲酰-L-赖氨酸甲酯盐酸盐 | (2S)-N<sup>α</sup>-benzoyllysine methyl ester hydrochloride | 14280-01-4 | C14H20N2O3*ClH |
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N-苯甲酰-L-丙氨酸甲酯 | N-benzoyl-L-alanine methyl ester | 7244-67-9 | C11H13NO3 |
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N-苯氮杂-15-冠-5-醚 | 13-phenyl-1,4,7,10-tetraoxa-13-aza-cyclopentadecane | 66750-10-5 | C16H25NO4 |
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N-苯基香豆甲酯 | N-phenyl methyl carbamate | 2603-10-3 | C8H9NO2 |
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N-苯基苄脒 | N-phenylbenzamidine | 1527-91-9 | C13H12N2 |
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N-苯基双(三氟甲烷磺酰)亚胺 | N,N-phenylbistrifluoromethane-sulfonimide | 37595-74-7 | C8H5F6NO4S2 |
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N-苯基亚胺二乙酸 | N,N-bis(carboxymethyl)aniline | 1137-73-1 | C10H11NO4 |
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N-苯基乙二胺 | N-(2-aminoethyl)benzeneamine | 1664-40-0 | C8H12N2 |
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N-苯基-[1,1':4',1''-三联苯]-4-胺 | N-phenyl-[1,1':4',1''-terphenyl]-4-amine | 897671-81-7 | C24H19N |
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N-苯基-S-(三氟甲基)硫代羟胺 | N-[(trifluoromethyl)sulfanyl]aniline | 1045821-71-3 | C7H6F3NS |
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N-苯基-N’-乙基硫脲 | N-ethyl-N-phenylthiourea | 3955-58-6 | C9H12N2S |
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N-苯基-N-(4-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)苯基)萘-1-胺 | N-phenyl-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)naphthalen-1-amine | 528610-01-7 | C28H28BNO2 |
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N-苯基-N-[(三氯甲基)硫代]苯磺酰胺 | N-phenyl-N-trichloromethylthiobenzenesulfonamide | 2280-49-1 | C13H10Cl3NO2S2 |
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N-苯基-4-联苯胺 | 4-phenyldiphenylamine | 32228-99-2 | C18H15N |
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N-苯基-3-氨基丙基三甲氧基硅烷 | N-phenyl-N-(3-trimethoxysilylpropyl)amine | 3068-76-6 | C12H21NO3Si |
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N-苯基-2-萘胺 | N-Phenyl-2-naphthylamine | 135-88-6 | C16H13N |
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N-苯基-2-联苯胺 | N-(2-biphenyl)aniline | 35887-50-4 | C18H15N |
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N-苯乙基苯甲酰胺 | N-phenethylbenzamide | 3278-14-6 | C15H15NO |
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N-苄氧羰基-5-(3-乙酰氨基-6-苄基氧基苯基)半胱氨酸甲酯 | 3-(5-Acetylamino-2-benzyloxy-phenylsulfanyl)-2-benzyloxycarbonylamino-propionic acid methyl ester | 37398-28-0 | C27H28N2O6S |
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N-苄氧羰基-3-氨基丙醛 | 3-[(benzyloxycarbonyl)amino]propanal | 65564-05-8 | C11H13NO3 |
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N-苄基马来酰亚胺 | 1-benzyl-1H-pyrrole-2,5-dione | 1631-26-1 | C11H9NO2 |
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N-苄基羟胺盐酸盐 | N-benzylhydroxylamine hydrochloride | 29601-98-7 | C7H10NO*Cl |
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N-苄基羟胺 | N-Benzylhydroxylamine | 622-30-0 | C7H9NO |
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N-苄基硫脲 | N-benzylthiourea | 621-83-0 | C8H10N2S |
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N-苄基甲酰胺 | N-benzylformamide | 6343-54-0 | C8H9NO |
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N-苄基甘氨酸甲酯 | methyl 2-(benzylamino)acetate | 53386-64-4 | C10H13NO2 |
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N-苄基托品酮 | N-benzyltropinone | 28957-72-4 | C14H17NO |
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