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 |
|---|---|---|---|
| 蒽-d10 | anthracene-d10 | 1719-06-8 | C14H10 |
| 蒽-2,6-二胺 | 2,6-diaminoanthracene | 46710-42-3 | C14H12N2 |
| 蒽-2,6-二羧酸 | 2,6-anthracene dicarboxylic acid | 138308-89-1 | C16H10O4 |
| 葫芦二烯醇 | cucurbitadienol | 35012-08-9 | C30H50O |
| 葡胺苯砜 | Glucosulfone | 551-89-3 | C24H36N2O18S3 |
| 葡庚糖酸内酯 | α-D-glucoheptonic γ-lactone | 89-67-8 | C7H12O7 |
| 萘酚AS-TR磷酸酯,游离萘酚 | (N-4-Chloro-2-methylphenyl)-3-(phosphonooxy)naphthalene-2-carboxamide | 2616-72-0 | C18H15ClNO5P |
| 萘酚AS-BI磷酸盐 | 2-Naphthalenecarboxamide, 7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)- | 1919-91-1 | C18H15BrNO6P |
| 萘茜 | 5,8-Dihydroxy-1,4-naphthoquinone | 475-38-7 | C10H6O4 |
| 萘甲羟胺 | 2-Methyl-1-aminooxymethyl-naphthalin | 46263-35-8 | C12H13NO |
| 萘猩红B | Disodium 4-hydroxy-3-((6-sulphonato-2-naphthyl)azo)naphthalenesulphonate | 5858-42-4 | C20H12N2Na2O7S2 |
| 萘法唑酮盐酸盐 | BMY 13754 | 82752-99-6 | C25H32ClN5O2*ClH |
| 萘并[1,2-b:5,6-b']二噻吩 | naphtho[1,2-b:5,6-b']dithiophene | 217-19-6 | C14H8S2 |
| 萘并(1,2-d)噻唑-2-胺 | SKA-31 | 40172-65-4 | C11H8N2S |
| 萘嵌苯酮 | Perinaphthenon | 548-39-0 | C13H8O |
| 萘嵌戊烷-5-硼酸 | acenaphthene-5-boronic acid | 183158-33-0 | C12H11BO2 |
| 萘夫西林 | naphcillin | 147-52-4 | C21H22N2O5S |
| 萘基乙二醛 | 2-naphthylglyoxal | 22115-06-6 | C12H8O2 |
| 萘亚胺 | N-[4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenylidene]methanamine | 79560-20-6 | C17H15Cl2N |
| 萘亚胺 | 1,8-Naphthalimide | 81-83-4 | C12H7NO2 |
| 萘二(六氯环戊二烯)加合物 | 1,2,3,4,5,6,7,8,13,13,14,14-dodecachloro-1,4,4a,4b,5,8,8a,12b-octahydro-1,4;5,8dimethano-triphenylene | 5696-92-4 | C20H8Cl12 |
| 萘丁美酮醇 | 4-(6-methoxynaphthalen-2-yl)butan-2-ol | 65726-24-1 | C15H18O2 |
| 萘[2,3-a]芘 | naphtho[2,3-a]pyrene | 196-42-9 | C24H14 |
| 萘[2,1-B]苯并呋喃-10-基硼酸 | naphtho[2,1-b]benzofuran-10-yl boronic acid | 1256544-74-7 | C16H11BO3 |
| 萘-d8 | naphthalene-d8 | 1146-65-2 | C10H8 |
| 萘-1-重氮四氟硼酸盐 | Naphthalene-1-diazonium tetrafluoroborate | 28912-93-8 | C10H7BF4N2 |
| 萘-1-甲酰胺 | 1-naphthylcarboxamide | 2243-81-4 | C11H9NO |
| 萘-1-基(二苯基)膦 | 1-naphthyl(diphenyl)phosphine | 1162-90-9 | C22H17P |
| 萘-1,4-二硼酸 | naphthalene-1,4-diboronic acid | 22871-75-6 | C10H10B2O4 |
| 萃取剂N-503 | N,N-DI(1-Methyl heptyl) acetamide | 77934-47-5 | C18H37NO |
| 菲醌 | phenanthrene-9,10-quinone | 84-11-7 | C14H8O2 |
| 菲尼酮 S | 4-methyl-4-hydroxymethyl-1-phenyl-3-pyrazolidinone | 13047-13-7 | C11H14N2O2 |
| 菲啰嗪单钠盐 | 3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine disodium salt hydrate | 28048-33-1 | C20H14N4NaO6S2 |
| 菲-2-硼酸 | phenanthren-2-ylboronic acid | 1188094-10-1 | C14H11BO2 |
| 菲 | phenanthrene | 85-01-8 | C14H10 |
| 菊酸甲酯 | chrysanthemumic acid methyl ester | 5460-63-9 | C11H18O2 |
| 荧蒽-3-硼酸 | fluoranthene-3-boronic acid | 359012-63-8 | C16H11BO2 |
| 荧光增白剂ER | 1,4-bis(p-cyanostyryl)benzene | 13001-40-6 | C24H16N2 |
| 荚基化铜 | mesitylcopper(I) | 75732-01-3 | 5C9H11*5Cu |
| 草酸酰胺乙酯 | Ethyl oxamate | 617-36-7 | C4H7NO3 |
| 草酸羟胺 | NH3OH-oxalate | 4682-08-0 | C2O4*2H4NO |
| 草酸氢铵(一水) | ammonium hydrogen oxalate | 1113-38-8 | C2H2O4*H3N |
| 草酸双(4-{[((叔丁氧基)羰基)氨基]氨基}哌啶-4-羧酸甲酯) | 4-N-Boc-aminopiperidine-4-carboxylic acid methyl ester hemioxalate | 1788043-91-3 | 0C2H2O4*C12H22N2O4 |
| 草酸二苯酯 | diphenyl oxalate | 3155-16-6 | C14H10O4 |
| 草酸二甲酯 | Dimethyl oxalate | 553-90-2 | C4H6O4 |
| 草酸二异丙酯 | diisopropyl oxalate | 615-81-6 | C8H14O4 |
| 草酸二丁酯 | di-n-butyl oxalate | 2050-60-4 | C10H18O4 |
| 草酸乙酯 | Ethyl oxanilate | 1457-85-8 | C10H11NO3 |
| 草酸一甲酯 | oxalic acid monomethyl ester | 600-23-7 | C3H4O4 |
| 草酰胺 | Oxalamide | 471-46-5 | C2H4N2O2 |