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 |
|---|---|---|---|
| 蛇麻酮 | lupulone | 468-28-0 | C26H38O4 |
| 蚜灭多砜 | Vamidothion sulfone | 70898-34-9 | C8H18NO6PS2 |
| 蚜灭多亚砜 | Vamidothion sulfoxide | 20300-00-9 | C8H18NO5PS2 |
| 藤黄盐 | phloroglucide | 491-45-2 | C12H10O5 |
| 藜芦酸 | Veratric acid | 93-07-2 | C9H10O4 |
| 薛佛氏钾 | 833-66-9 | C10H8KO4S | |
| 薄荷醇 PCA 酯 | (S)-[(1S,2R,SS)-2-isopropyl-5-methylcyclohexyl] 2-oxopyrrolidine-5-carboxylate | 64519-44-4 | C15H25NO3 |
| 蓖麻油酸 | Ricinoleic acid | 141-22-0 | C18H34O3 |
| 蒽醌-2-羧酸 | anthraquinone-2-carboxylic acid | 117-78-2 | C15H8O4 |
| 蒽醌-2-磺酸钠单水合物 | sodium 9,10-dioxo-9,10-dihydroanthracene-2-sulfonate hydrate | 153277-35-1 | C14H7O5S*H2O*Na |
| 蒽醌-2,6-二磺酸钠 | Anthraquinone-2,6-disulfonic acid | 84-50-4 | C14H8O8S2 |
| 蒽醌-1,5-二磺酸 | 1,5-anthraquinone disulfonate | 117-14-6 | C14H8O8S2 |
| 蒽醌-1-磺酸铵 | Ammonium 9,10-dioxo-9,10-dihydroanthracene-1-sulfonate | 55812-59-4 | C14H11NO5S |
| 蒽醌-1-磺酸钠 | 128-56-3 | C14H8NaO5S | |
| 蒽醌-1,5-二磺酸二钠水合物 | Anthraquinone-1,5-disulfonic acid disodium salt hydrate | 206659-04-3 | C14H8Na2O9S2 |
| 蒽酮紫79 | 16,17-dioctyloxyviolanthrone | 85652-50-2 | C50H48O4 |
| 蒽酮 | Anthrone | 90-44-8 | C14H10O |
| 蒽绛酚 | 1,5-dihydroxyanthraquinone | 117-12-4 | C14H8O4 |
| 蒽并[2,1,9-mna]苯并[6,7]吲唑并[2,3,4-fgh]吖啶-5,10-二酮 | anthra[2,1,9-<i>mna</i>]benz[6,7]indazolo[2,3,4-<i>fgh</i>]acridine-5,10-dione | 6247-39-8 | C31H14N2O2 |
| 蒽喹啉 | naphtho[2,3-f]quinoline | 224-98-6 | C17H11N |
| 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 |