| 1 | 138-00-1 | 2,4-二戊基苯酚 | 2,4-Dipentylphenol | [(CH3)3C]2C6H3OH | | |
| 2 | 138-07-8 | [1-(aminocarbonyl)hydrazino]acetic acid | [1-(aminocarbonyl)hydrazino]acetic acid | C3H7N3O3 | | |
| 3 | 138-08-9 | 磷烯醇丙酮酸 | 2-dihydroxyphosphinoyloxyacrylic acid | C3H5O6P | | |
| 4 | 138-09-0 | L-苹果酸钠 | L-HYDROXYBUTANEDIOIC ACID DISODIUM SALT | C4H7NaO5 | 医药原料;营养添加剂;食品添加剂;酸度调节剂类;医药原料药-科研原料 | |
| 5 | 138-12-5 | )-东莨菪碱 | (-)-SCOPOLAMINE | C17H21NO4 | 杂质对照品 | |
| 6 | 138-14-7 | 甲磺酸去铁敏 | deferoxamine mesylate | C26H52N6O11S | 标准品;医药原料;医药中间体;小分子抑制剂;医药原料药-科研原料;小分子抑制剂，天然产物;试剂盒-细胞分析试剂盒 | |
| 7 | 138-15-8 | L-谷氨酸,盐酸盐 | L(+)-Glutamic acid hydrochloride | C5H10ClNO4 | 原料;营养剂;代盐剂;氨基酸;增香剂;化工中;胺卤素盐;医药原料;氨基酸类;化学试剂 | 试剂 |
| 8 | 138-22-7 | 乳酸丁酯 | n-Butyl Lactate | C7H14O3 | 酯;中间体;通用试剂;有机砌块;有机原料;化工原料;化工材料;香精香料;食品添加剂;羰基化合物 | 医药中间体;农药中间体 |
| 9 | 138-23-8 | (2-甲基)3,7-二甲基-6-辛烯丙酸酯 | CITRONELLYL ISOBUTYRATE | C14H26O2 | | |
| 10 | 138-24-9 | 苯基三甲基氯化铵 | Phenyltrimethylammonium chloride | C9H14ClN | 芳烃;无机盐;系列1;通用试剂;合成试剂;化工原料;有机化工原料;精细化工原料 | |
| 11 | 138-25-0 | 1,3-苯二羧酸-5-磺基-1,3-二甲酯 | dimethyl 5-sulphoisophthalate | C10H10O7S | | |
| 12 | 138-28-3 | 3-[(4-氨基-3-甲氧基苯基)偶氮]-苯磺酸 | 3-METHOXY-4-AMINO AZO BENZENE-3-SULFONIC ACID | C13H13N3O4S | | |
| 13 | 138-29-4 | 3-乙基苯磺酸 | 3-ETHYLBENZENESULFONIC ACID | C8H10O3S | | |
| 14 | 138-30-7 | 苯肼-3-磺酸 | 3-HYDRAZINO BENZENESULFONIC ACID | C6H8N2O3S | | |
| 15 | 138-31-8 | N-[p-(dihydroxystibino)phenyl]acetamide Sb-oxide, monosodium salt | N-[p-(dihydroxystibino)phenyl]acetamide Sb-oxide, monosodium salt | C8H9NNaO4Sb | | |
| 16 | 138-32-9 | 十六烷基三甲基对甲苯磺铵 | hexadecyltrimethylammonium toluene-p-sulphonate | C26H49NO3S | 合成;大货 | |
| 17 | 138-36-3 | 4-溴苯磺酸 | 4-BROMOBENZENESULFONIC ACID MONOHYDRATE | C6H5BrO3S | | |
| 18 | 138-37-4 | 盐酸磺胺米隆 | P-aminomethylbenzenesulfonamide*hydrochloride | C7H11ClN2O2S | 胺盐;原料;化工原料;化学试剂;医药中间体;医药化工类;小分子抑制剂 | |
| 19 | 138-38-5 | 对乙基苯磺酰胺 | 4-Ethylbenzenesulfonamide | C8H11NO2S | 亚磺酰胺;磺胺类药物 | |
| 20 | 138-39-6 | 磺胺灭脓 | 4-(AMINOMETHYL)BENZENESULFONAMIDE | C7H10N2O2S | 医药原料药;医药、农药及染料中间体 | |
| 21 | 138-41-0 | 对氨磺酰苯甲酸 | 4-Carboxybenzenesulfonamide | C7H7NO4S | 胺类;芳烃;有机砌块;亚磺酰胺;中间体类;化工原料;医药中间体;磺胺类药物;有机化工原料;丙磺舒中间体 | |
| 22 | 138-42-1 | 4-硝基苯磺酸 | 4-nitrobenzenesulphonic acid | C6H5NO5S | 芳烃;磺酸;有机砌块;亚磺酸盐;有机合成中间体;磺酸/亚磺酸盐 | |
| 23 | 138-43-2 | sodium [[4-(aminosulphonyl)phenyl]amino]methanesulphonate | sodium [[4-(aminosulphonyl)phenyl]amino]methanesulphonate | C7H9N2NaO5S2 | | |
| 24 | 138-52-3 | 水杨苷 | D(-)-Salicin | C13H18O7 | 化工;原料药;标准品;对照品;生化试剂;标准产品;日化原料;其它酚类;医药化工类;中草药成分 | |
| 25 | 138-53-4 | prunasin | prunasin | C14H17NO6 | | |
| 26 | 138-55-6 | 苦番红花素 | Picrocrocine | C16H26O7 | 对照品;中草药成分;分析试剂标准品;标准品-对照品;标准品，对照品;20版药典新增 | |
| 27 | 138-56-7 | 三甲氧苯酰胺 | trimethobenzamide | C21H28N2O5 | 日用化学品 | |
| 28 | 138-58-9 | 碘化铋 | bismuth iodogallate | C7H6BiIO6 | | |
| 29 | 138-59-0 | 莽草酸 | Shikimic acid | C7H10O5 | 有机酸;原料药;标准品;对照品;添加剂;医药原料;生化试剂;天然产物;代谢组学;代谢途径 | 医药 |
| 30 | 138-60-3 | 白屈氨酸 | Chelidamic acid | C7H5NO5 | 吡啶;吡啶类;氨基酸;对照品;生化试剂;精细化学品;医药中间体;合成材料中间体;氨基酸及其衍生物 | |
| 31 | 138-61-4 | (-)3,4-DIHYDROXYNOREPHEDRINE | (-)3,4-DIHYDROXYNOREPHEDRINE | C9H14ClNO3 | | |
| 32 | 138-62-5 | 3,4-二羟基苯基甘氨酸 | AMINO-(3,4-DIHYDROXY-PHENYL)-ACETIC ACID | C8H9NO4 | | |
| 33 | 138-65-8 | DL-去甲肾上腺素 | DL-NORADRENALINE | C8H11NO3 | 中间体 - 医药中间体 | |
| 34 | 138-81-8 | 人2,3-二磷酸甘油酸(2,3-DPG)ELISA试剂盒 | 2,3-diphosphonooxypropanoic acid | C3H8O10P2 | 试剂盒-Elisa试剂盒 | |
| 35 | 138-84-1 | 对氨基苯甲酸钾 | P-Aminobenzoic Acid Potassium Salt | C7H6KNO2 | | |
| 36 | 138-85-2 | 4-(羟基汞)苯甲酸钠 | 4-(Hydroxymercury)Benzoic Acid Sodium Salt | C7H4HgNaO3 | | |
| 37 | 138-86-3 | (±)-柠檬烯 | DL-Limonene | C10H16 | 有机原料;烃类化合物 | |
| 38 | 138-87-4 | 1-甲基-4-(1-甲基乙烯基)环己醇 | BETA-TERPINEOL | C10H18O | | |
| 39 | 138-89-6 | 对亚硝基二甲苯胺 | N,N-Dimethyl-4-nitrosoaniline | C8H10N2O | 有机原料;烃类化合物 | |
| 40 | 138-91-0 | N-[(4-丙-1-烯-2-基-1-环己烯基)亚甲基]羟胺 | 4-isopropenylcyclohex-1-enecarbaldehyde oxime | C10H15NO | | |
| 41 | 138-92-1 | 盐酸倍他唑 | Betazole Dihydrochloride | C5H11Cl2N3 | | |
| 42 | 138-93-2 | DISODIUM CYANODITHIOIMIDOCARBAMATE | DISODIUM CYANODITHIOIMIDOCARBAMATE | C2N2Na2S2 | | |
| 43 | 138-95-0 | ShikimicAcid | ShikimicAcid | | | |