α-乙酰基-γ-丁内酯中文名称:alpa-乙酰基-gama-丁酯中文别名:2-乙酰丁酸内酯;2-乙酰基-γ-丁内酯;2-乙酰基丁内酯;3-乙酰基二氢-2(3H)-呋喃酮;α-乙酰-γ-丁内酯;α-乙酰基-γ-丁内酯;γ-乙酰丁内酯;alpa-乙酰基-gama-丁內酯英文名称:2-Acetylbutyrolactone英文别名:-(-2-Hydroxyethyl)acetoaceticacid-lactone;2-Acetyl-4-hydroxybutyric acid gamma-lactone;2-Acetylbutyrolacton;2-Oxo-3-acetyltetrahydrofuran;3-Acetyl-2-(3H)-4,-5-dihydrofuranone;3-Acetyl-2(3H)-4,5-dihydrofuranone;3-acetyldihydro-2(3h)-furanon;3-Acetyltetrahydro-2-furanoneCAS号:517-23-7EINECS号:208-235-2分子式:C6H8O3分子量:128.13溶解度 :200g/l含量:99%性质 :透明至略黄色液体。水中溶解度为20%(体积),水在该品中的溶解度为12%(体积)。与铁接触时溶液呈蓝至浅蓝紫色。用途 :合成维生素B的重要中间体。也是合成3,4-二取代基吡啶和5-(β-羟乙基)-4-甲基噻唑的中间体。包装:240KG/塑料桶
(R)-3-Boc-氨基哌啶中文名称:(R)-3-Boc-氨基哌啶中文别名:(R)-3-叔丁氧羰基氨基哌啶;R-3-叔丁氧羰基氨基哌啶;R-3-BOC-氨基哌啶;(R)-3-(N-叔丁氧羰基-氨基)-哌啶;阿格列汀中间体1;(R)-3-N-Boc-氨基哌啶;(R)-3-(叔丁氧羰基-氨基)-哌啶英文名称:(R)-3-(Boc-Amino)piperidine英文别名:(R)-(+)-3-Tert-Butoxycarbonylaminopiperidine;Tert-Butyl (3R)-Piperidin-3-Ylcarbamate;(R)-3-Boc-Aminopiperidine;Carbamic Acid, N-(3R)-3-Piperidinyl-,1,1-Dimethylethyl Ester;Alogliptin Intermediate1;(R)-tert-butyl piperidin-3-ylcarbamate;(R)-3-N-Boc-aminopiperidine;(R)-3-BOC-amino-piperidine;(r)-3-(boc-amio)piperidine;Linagliptin Intermediate-1;Alogliptin intermediate;tert-butyl N-[(3R)-piperidin-3-yl]carbamateCAS号:309956-78-3分子式:C10H20N2O2分子量:200.278纯度:≥99.0%光学纯度ee:≥99.0%外观:白色粉末用途:阿格列汀中间体;利格列汀中间体
邻苯二甲酰亚胺钾盐中文名称:邻苯二甲酰亚胺钾盐中文别名:酞酰亚胺钾;苯邻二甲酰亚胺钾;邻苯二甲酰亚胺化钾;邻苯二甲酰亚胺钾;苯邻二甲酰亚胺钾英文名称:Phthalimide potassium英文别名:Potassium phthalimide;Phthalimide potassium salt;Potassium Phthalomide;Potassium phtalimide;Phthalimide potassium;1H-Isoindole-1,3(2H)-dione,potassiumsalt;n-potassiophthalimide;potassiumphthalimidate;n-potassium phthalimide;Phthlimide;1,3-dihydro-1,3-dioxoisoindole potassium salt;1H-isoindole-1,3(2H)-dione;potassium 1-oxo-1H-isoindol-3-olate;1-oxo-1H-isoindol-3-olate;1H-isoindole-1,3(2H)-dione, potassium salt (1:1)CAS号:1074-82-4EINECS号:214-046-6分子式:C8H4KNO2分子量:185.22含量:98%性状:白色结晶粉末用途:广泛用于生产医药、农药、染料、合成伯胺类化合物等包装:25kg/桶
5-氨基-1,3,4-噻二唑-2-硫醇中文名称:5-氨基-1,3,4-噻二唑-2-硫醇(AMTD)中文别名:2-氨基-5-巯基-1,3,4-噻二唑;5-氨基-2-巯基-1,3,4-噻二唑英文名称:5-Amino-1,3,4-thiadiazole-2-thiol英文别名:2-Amino-5-mercapto-1,3,4-thiadiazole;5-amino-1,3,4-thiadiazole-2(3H)-thione;5-Amino-1,3,4-thiadiazole-2-thiol;AMTDCAS号:2349-67-9EINECS号:219-078-4分子式:C2H3N3S2分子量:133.1953密度:2.04g/cm3含量:≥99%性质:为白色结晶固体用途:农药和医药的中间体。是杀菌剂叶枯唑的中间体。包装:25kg/纸板桶
2-氨基-1,3-丙二醇中文名称:2-氨基-1,3-丙二醇中文别名:丝氨醇;2-氨基-1,3-丙烷二醇英文名称:2-Amino-1,3-propanediol英文别名:Serinol;2-aminopropane-1,3-diol;L-Serinol;DL-SerinolCAS号:534-03-2EINECS号:208-584-0分子式:C3H9NO2分子量:91.1091含量:≥99%性状:白色结晶用途:丝氨醇(2-氨基-1,3-丙二醇 )是一种医药中间体,是用来合成碘帕醇(医药名称碘必乐)的主要原料。碘帕醇是一种非离子造影剂,作为血液系统、淋巴系统、泌尿系统、神经体统诊断试剂,现已在国外发达国家得到广泛应用。包装:25KG/纸板桶
7-氨基头孢烷酸中文名称:7-氨基头孢烷酸(7-ACA)中文别名:7-氨基头孢菌酸;对7-氨基头孢烷酸;7-ACA英文名称:7-Aminocephalosporanic acid英文别名:3-(Acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-amino-8-oxo-;3-[(acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-3-[(acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;7-ACA;7-Amino Cephalosporanic AcidCAS号:957-68-6EINECS号:213-485-0分子式:C10H12N2O5S分子量:272.2777含量:≥99%性状:白色结晶用途:头孢菌素(β内酰胺类)抗生素中间体,许多半合成头孢菌素的起始原料。包装:25kg/纸板桶
1-巯甲基环丙基乙酸中文名称:1-巯甲基环丙基乙酸中文别名:1-甲巯基环丙基乙酸;2-(1-(巯基甲基)环丙基)乙酸;1-(巯甲基)环丙基乙酸英文名称:2-[1-(Mercaptomethyl)Cyclopropyl]Acetic Acid 英文别名:1-(MercaptoMethyl)cyclopropaneacetic Acid;2-[1-(sulfanylmethyl)cyclopropyl]acetic acid;2-(1-(Mercaptomethyl)cyclopropyl)acetic acid;2-[1-(Mercaptomethyl)cyclopropyl]acetic acid;CAS号:162515-68-6分子式:C6H10O2S分子量:146.20700含量:≥99.0%熔点:42.0℃~44.0℃水份:≤0.50%外观:白色或类白色结晶粉末用途:孟鲁司特钠中间体
(4S)-3-[5-(4-氟苯基)-1,5-二氧代戊基]-4-苯基-2-恶唑烷酮中文名称:(4S)-3-[5-(4-氟苯基)-1,5-二氧代戊基]-4-苯基-2-恶唑烷酮中文别名:(4S)-3-[5-(4-氟苯基)-1,5-二氧代戊基]-4-恶唑烷酮;3-[5-(4-氟苯基)-1,5-二氧代戊基]-4-苯基-(4S)-2-恶唑烷酮;(4S)-3-(5-(4-氟苯基)-1,5-二氧代戊基)-4-苯基-2-恶唑烷酮;依替米贝中间体3;依替米贝中间体C;英文名称:1-(4-fluorophenyl)-5-[(4S)-2-oxo-4-phenyl-1,3-oxazolidin-3-yl]pentane-1,5-dione英文别名:3-[5-(4-fluorophenyl)-5-oxopentanoyl]-4(S)-4-phenyl-1,3-oxazolidin-2-one;(S)-1-(4-Fluorophenyl)-5-(2-oxo-4-phenyloxazolidin-3-yl)pentane-1,5-dione;1-(4-fluorophenyl)-5-(2-oxo-4-phenyl-oxazolidin-3-yl)-pentane-1,5-dione;(4S)-3-[5-(4-fluorophenyl)-5-oxopentanoyl]-4-phenyl-1,3-oxazolidin-2-one;(4S)-4-phenyl-3-[5-(4-fiuorophenyl)-5-oxopentanoyl]-1,3-oxazolidin-2-one;CAS号:189028-93-1分子式:C20H18FNO4分子量:355.36000含量:≥99%水份:≤0.5%单杂:≤0.2%总杂:≤1.0%外观:白色粉末用途:依泽替米贝中间体包装:25kg/桶