有機試薬

1世紀初期から19世紀中葉まで,主に天然有機物(例えば動物、植物の抽出液)を利用して定性分析や定量分析を行う。19世紀下半葉から20世紀20年代まで,人工的に合成される有機試薬が始めて現れ,例えばオキソジチオ炭酸カリウムでニッケル、銅、モリブデンを検出する;モリンでアルミを検出する;ジアゾカップリング反応で亜硝酸イオンを検出する;α-ニトロソ基-β-ナフトールでコバルトを検出する;ジアセチルジオキシムでニッケルを検出する等。30年代エフェクト基群を提供しかつ50年代末分析官能基群理論を提出した後に,異なるイオンのエフェクト分析官能基群を探すために,大量の有機試薬の選別作業を行い,多くの実用的価値のある試薬(例えば銅試薬、ネオクプロイン試薬、カドミウム試薬、ベリリウム試薬、トロン試薬等)を合成した。50年代前,錯体は分析化学において主に二成分キレート化合物の沈殿反応によって定性的検出、沈殿分離及び重量分析等に用いられ,50~60年代初期錯滴定法を主とし,60年代後期から,研究の重点は光分析に変化し,それと同時にキレート化合物の有機溶剤の抽出を発展させる。8-ヒドロキシキノリン、ヒドラゾン系、オキシム系、ヒドロキサム酸系、ポリフェノール系、1,10-フェナントロリン系、リン酸系抽出剤、β-ジケトン系、トリフェニルメタン系酸性染料、キサンテン系染料及びアゾ系染料等の様々な試薬は広く研究しかつ応用される。その一方,有機試薬の構造に関する論理研究(例えば電子的効果、立体効果、置換基の影響)は新規な有機試薬の開発を推し進め,例えばヘテロ環アゾ系試薬。この間にモノアゾクロモトロプ酸系試薬及びビスアゾクロモトロプ酸系試薬の発展も進んでいる。70年代中期,吸着剤とキレート樹脂は大幅に発展してきた。80年代以来,中国の分析化学研究者はさらに非対称型ビスアゾクロモトロプ酸系試薬の合成と応用分野で良い結果を取得する。 有機試薬は分析化学分野における応用が非常に広く,主に溶剤、沈殿剤、錯化剤、指示薬、発色剤及び界面活性剤等に用いられる。様々な分析要件を満たすために,ある時にある試薬を精製する必要があり,一般的に蒸留法を利用して液体状の有機試薬を精製し,それに対して結晶法や昇華法を利用して固体物質を精製する。蒸気圧の高い物質即ち精製の沸点が低く又は沸騰温度でも分解しない有機試薬に対して一般的に常圧蒸留法を利用して精製を行う;発揮しにくく又は水にわずかに溶解する物質即ち精製の沸点が高く又は沸騰温度で分解する有機試薬に対して減圧蒸留法や水蒸気蒸留法を利用して精製を行う。 蒸留法によって有機試薬を精製することは実験室でよく使用される精製方法である。常用の蒸留装置は一般的に蒸留器、凝縮器と収集器という三つの部分によって構成され,またその補助装置は加熱器、温度計、液体収集管、コーク等を含む。
Click on the specific product, view the latest prices of the products, information, serving information
Structure Chemical Name CAS MF
2-Trifluoromethyl-4-(pyrrolidino)phenylboronic acid pinacol ester 2-Trifluoromethyl-4-(pyrrolidino)phenylboronic acid pinacol ester 2223031-45-4 C17H23BF3NO2
1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)phenyl]... 1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)phenyl]... 1373522-74-7 C18H25BF3NO2
3-(Trifluoromethyl)-4-(1H-pyrrol-1-yl)phenylboronic acid pinacol ester 3-(Trifluoromethyl)-4-(1H-pyrrol-1-yl)phenylboronic acid pinacol ester 2223042-58-6 C17H19BF3NO2
3-Trifluoromethyl-4-(imidazol-1-yl)phenylboronic acid pinacol ester 3-Trifluoromethyl-4-(imidazol-1-yl)phenylboronic acid pinacol ester 2223032-32-2 C16H18BF3N2O2
1-(3-Trifluoromethylphenyl)-1H-pyrazole-4-boronic acid 1-(3-Trifluoromethylphenyl)-1H-pyrazole-4-boronic acid 2225178-71-0 C10H8BF3N2O2
1-(3-Thienyl))-1H-pyrazole-4-boronic acid 1-(3-Thienyl))-1H-pyrazole-4-boronic acid 1974329-41-3 C7H7BN2O2S
1-(3-Fluorophenyl)-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1-(3-Fluorophenyl)-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1402240-90-7 C15H18BFN2O2
1-(3-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4-methylpiperazine 1-(3-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4-methylpiperazine 1351379-28-6 C17H26BFN2O2
1-(3-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole 1-(3-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole 2223040-79-5 C15H18BFN2O2
2-Chloro-4-(4-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2-Chloro-4-(4-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2223033-75-6 C18H27BClNO2
2-Chloro-4-(N-methylpiperazin-1-yl)phenylboronic acid pinacol ester 2-Chloro-4-(N-methylpiperazin-1-yl)phenylboronic acid pinacol ester 2223031-80-7 C17H26BClN2O2
2-Chloro-4-(4-methylimidazol-1-yl)phenylboronic acid pinacol ester 2-Chloro-4-(4-methylimidazol-1-yl)phenylboronic acid pinacol ester 2223046-20-4 C16H20BClN2O2
3-Bromo-5-(piperidin-1-yl)phenylboronic acid pinacol ester 3-Bromo-5-(piperidin-1-yl)phenylboronic acid pinacol ester 2223039-97-0 C17H25BBrNO2
1-(2-クロロフェニル)ピラゾール-4-ボロン酸 1-(2-クロロフェニル)ピラゾール-4-ボロン酸 1072945-91-5 C9H8BClN2O2
Pyridine, 2-chloro-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- Pyridine, 2-chloro-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 1402174-47-3 C14H17BClN3O2
Pyridine, 2-chloro-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- Pyridine, 2-chloro-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 2223037-93-0 C14H17BClN3O2
Pyridine, 2-methoxy-4-[3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- Pyridine, 2-methoxy-4-[3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 2223042-33-7 C16H22BN3O3
Pyridine, 2-methoxy-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- Pyridine, 2-methoxy-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 1402173-86-7 C15H20BN3O3
2-Methyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]pyridine 2-Methyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]pyridine 1402240-29-2 C15H20BN3O2
(6-(pyrrolidin-3-yl)pyridin-3-yl)boronic acid (6-(pyrrolidin-3-yl)pyridin-3-yl)boronic acid 2225152-71-4 C9H13BN2O2
(E)-1-phenyl-N-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-yl)methanimine (E)-1-phenyl-N-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-yl)methanimine 2223056-50-4 C17H20BN3O2
2-(4-Tolyl)pyridine-5-boronic acid 2-(4-Tolyl)pyridine-5-boronic acid 1336877-69-0 C12H12BNO2
1,1-Dimethylethyl  4-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-1-piperidinecarboxylate 1,1-Dimethylethyl 4-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-1-piperidinecarboxylate 1401697-46-8 C19H32BN3O4
1H-Pyrazole, 1-(2,2-difluorocyclopropyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1H-Pyrazole, 1-(2,2-difluorocyclopropyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2322212-04-2 C12H17BF2N2O2
tert-butyl 3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl)pyrrolidine-1-carboxylate tert-butyl 3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl)pyrrolidine-1-carboxylate 2223006-16-2 C19H31BN2O4
(6-cyclobutylpyridin-3-yl)boronic acid (6-cyclobutylpyridin-3-yl)boronic acid 2225169-78-6 C9H12BNO2
[3-(4-methylpyrazol-1-yl)phenyl]boronic acid [3-(4-methylpyrazol-1-yl)phenyl]boronic acid 1428582-36-8 C10H11BN2O2
2,3'-Bipyridine-3-boronic acid 2,3'-Bipyridine-3-boronic acid 2225181-44-0 C10H9BN2O2
Pyridine, 2-methyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazol-1-yl]- Pyridine, 2-methyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazol-1-yl]- 1402240-30-5 C15H20BN3O2
(6-(diethylaMino)pyridin-3-yl)boronic acid (6-(diethylaMino)pyridin-3-yl)boronic acid 1313761-64-6 C9H15BN2O2
(6-ethylpyridin-3-yl)boronic acid (6-ethylpyridin-3-yl)boronic acid 1201788-51-3 C8H12BNO2
(6-(thiazol-5-yl)pyridin-3-yl)boronic acid (6-(thiazol-5-yl)pyridin-3-yl)boronic acid 1387005-08-4 C8H7BN2O2S
3-(Acetyl)thiophene-2-boronic acid pinacol ester 3-(Acetyl)thiophene-2-boronic acid pinacol ester 2223033-77-8 C12H17BO3S
(6-CYANO-2-METHYLPYRIDIN-3-YL)BORONIC ACID (6-CYANO-2-METHYLPYRIDIN-3-YL)BORONIC ACID 2225180-00-5 C7H7BN2O2
1,1-Dimethylethyl 3-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-1-pyrrolidinecarboxylate 1,1-Dimethylethyl 3-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-1-pyrrolidinecarboxylate 2222996-86-1 C18H30BN3O4
Pyridine, 2-methyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazol-1-yl]- Pyridine, 2-methyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazol-1-yl]- 2304817-39-6 C14H19BN4O2
1-Piperidinecarboxylic acid, 4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl]-, 1,1-dimethylethyl ester 1-Piperidinecarboxylic acid, 4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl]-, 1,1-dimethylethyl ester 1783824-76-9 C20H33BN2O4
[2-(AMINOMETHYL)PYRIDIN-4-YL]BORONIC ACID [2-(AMINOMETHYL)PYRIDIN-4-YL]BORONIC ACID 2225178-67-4 C6H9BN2O2
Pyridine, 2-methyl-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- Pyridine, 2-methyl-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 2223027-65-2 C15H20BN3O2
(6-(4-メチルピペラジン-1-イル)ピリジン-3-イル)ボロン酸 (6-(4-メチルピペラジン-1-イル)ピリジン-3-イル)ボロン酸 936353-84-3 C10H16BN3O2
(6-(thiazol-2-yl)pyridin-3-yl)boronic acid (6-(thiazol-2-yl)pyridin-3-yl)boronic acid 1264511-30-9 C8H7BN2O2S
6-[ethyl(methyl)amino]pyridin-3-ylboronic acid 6-[ethyl(methyl)amino]pyridin-3-ylboronic acid 1311147-68-8 C8H13BN2O2
1-(2-Fluoro-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine 1-(2-Fluoro-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine 1415793-99-5 C16H24BFN2O2
1-(2-Fluorophenyl)-1H-pyrazole-4-boronic acid 1-(2-Fluorophenyl)-1H-pyrazole-4-boronic acid 2225178-95-8 C9H8BFN2O2
1-(2-Methyl-4-pyridyl)-1H-pyrazole-4-boronic acid 1-(2-Methyl-4-pyridyl)-1H-pyrazole-4-boronic acid 2225174-15-0 C9H10BN3O2
Pyridine, 2-cyclopropyl-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- Pyridine, 2-cyclopropyl-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 2223055-72-7 C17H22BN3O2
tert-butyl 3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl)piperidine-1-carboxylate tert-butyl 3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl)piperidine-1-carboxylate 2222996-64-5 C20H33BN2O4
1-(2-Amino-4-pyridyl)pyrazole-4-boronic acid pinacol ester 1-(2-Amino-4-pyridyl)pyrazole-4-boronic acid pinacol ester 1402240-46-3 C14H19BN4O2
(6-(thiophen-3-yl)pyridin-3-yl)boronic acid (6-(thiophen-3-yl)pyridin-3-yl)boronic acid 1264513-41-8 C9H8BNO2S
(6-(methyl-d3)pyridin-3-yl)boronic acid (6-(methyl-d3)pyridin-3-yl)boronic acid 2241875-59-0 C6H8BNO2
1-(2-Methoxy-4-pyridyl)-1H-pyrazole-4-boronic acid 1-(2-Methoxy-4-pyridyl)-1H-pyrazole-4-boronic acid 2225180-07-2 C9H10BN3O3
2-Pyridinamine, 4-[3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 2-Pyridinamine, 4-[3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]- 2223050-04-0 C15H21BN4O2
(6-(thiazol-4-yl)pyridin-3-yl)boronic acid (6-(thiazol-4-yl)pyridin-3-yl)boronic acid 1264511-59-2 C8H7BN2O2S
[5-CHLORO-2-(TRIFLUOROMETHYL)PYRIDIN-4-YL]BORONIC ACID [5-CHLORO-2-(TRIFLUOROMETHYL)PYRIDIN-4-YL]BORONIC ACID 2225174-70-7 C6H4BClF3NO2
5-Phenyl-3-pyridinyl boronic acid, pinacol ester 5-Phenyl-3-pyridinyl boronic acid, pinacol ester 1171891-07-8 C17H20BNO2
(4-cyclopropyl-2-(methoxycarbonyl)phenyl)boronic acid (4-cyclopropyl-2-(methoxycarbonyl)phenyl)boronic acid 1395826-22-8 C11H13BO4
(5-cyclopropylfuran-2-yl)boronic acid (5-cyclopropylfuran-2-yl)boronic acid 1693758-46-1 C7H9BO3
(3-CYANO-5-METHOXYPHENYL)BORONIC ACID (3-CYANO-5-METHOXYPHENYL)BORONIC ACID 960589-15-5 C8H8BNO3
(4-(4-methyl-1H-pyrazol-1-yl)-3-(trifluoromethyl)phenyl)boronic acid (4-(4-methyl-1H-pyrazol-1-yl)-3-(trifluoromethyl)phenyl)boronic acid 2256708-79-7 C11H10BF3N2O2
(4-amino-2-cyclopropylphenyl)boronic acid (4-amino-2-cyclopropylphenyl)boronic acid 2225180-85-6 C9H12BNO2
(4'-CYANO-[1,1'-BIPHENYL]-3-YL)BORONIC ACID (4'-CYANO-[1,1'-BIPHENYL]-3-YL)BORONIC ACID 1130760-55-2 C13H10BNO2
(4-cyclopropyl-2-methoxyphenyl)boronic acid (4-cyclopropyl-2-methoxyphenyl)boronic acid 2225177-96-6 C10H13BO3
(3-Acetyl-5-methylphenyl)boronic acid (3-Acetyl-5-methylphenyl)boronic acid 1914057-92-3 C9H11BO3
(3-cyano-4-(oxetan-3-yl)phenyl)boronic acid (3-cyano-4-(oxetan-3-yl)phenyl)boronic acid 2256708-83-3 C10H10BNO3
(4-(4-methylpiperazin-1-yl)furan-2-yl)boronic acid (4-(4-methylpiperazin-1-yl)furan-2-yl)boronic acid 2241864-87-7 C9H15BN2O3
(4-bromo-3-cyclopropylphenyl)boronic acid (4-bromo-3-cyclopropylphenyl)boronic acid 2225174-68-3 C9H10BBrO2
(5-bromo-2-cyclopropylphenyl)boronic acid (5-bromo-2-cyclopropylphenyl)boronic acid 1234559-32-0 C9H10BBrO2
[4-(1H-IMIDAZOL-1-YL)PHENYL]BORONIC ACID [4-(1H-IMIDAZOL-1-YL)PHENYL]BORONIC ACID 229009-43-2 C9H9BN2O2
4-chloro-3-cyclopropylphenylboronic acid 4-chloro-3-cyclopropylphenylboronic acid 1548739-71-4 C9H10BClO2
5-シクロプロピル-2-メトキシフェニルボロン酸 5-シクロプロピル-2-メトキシフェニルボロン酸 2225155-31-5 C10H13BO3
4-シクロプロピル-2-フルオロフェニルボロン酸 4-シクロプロピル-2-フルオロフェニルボロン酸 2225175-39-1 C9H10BFO2
(3-cyclopropyl-5-methoxyphenyl)boronic acid (3-cyclopropyl-5-methoxyphenyl)boronic acid 1787258-63-2 C10H13BO3
(3-fluoro-5-(piperidin-1-yl)phenyl)boronic acid (3-fluoro-5-(piperidin-1-yl)phenyl)boronic acid 2225155-90-6 C11H15BFNO2
(5-(thiazol-2-yl)pyridin-3-yl)boronic acid (5-(thiazol-2-yl)pyridin-3-yl)boronic acid 2225177-85-3 C8H7BN2O2S
[5-(AMINOMETHYL)PYRIDIN-3-YL]BORONIC ACID [5-(AMINOMETHYL)PYRIDIN-3-YL]BORONIC ACID 2225177-50-2 C6H9BN2O2
(4-cyano-2-cyclopropylphenyl)boronic acid (4-cyano-2-cyclopropylphenyl)boronic acid 2169923-15-1 C10H10BNO2
(5-(pyrazin-2-yl)pyridin-3-yl)boronic acid (5-(pyrazin-2-yl)pyridin-3-yl)boronic acid 2225180-20-9 C9H8BN3O2
5-シクロプロピル-2-メチルフェニルボロン酸 5-シクロプロピル-2-メチルフェニルボロン酸 2225169-28-6 C10H13BO2
(4-(4-methylpiperazin-1-yl)thiophen-2-yl)boronic acid (4-(4-methylpiperazin-1-yl)thiophen-2-yl)boronic acid 2241864-86-6 C9H15BN2O2S
(4-chloro-2-cyclopropylphenyl)boronic acid (4-chloro-2-cyclopropylphenyl)boronic acid 1824647-96-2 C9H10BClO2
(4-morpholino-3-(trifluoromethyl)phenyl)boronic acid (4-morpholino-3-(trifluoromethyl)phenyl)boronic acid 1335304-43-2 C11H13BF3NO3
(5-(thiophen-3-yl)pyridin-3-yl)boronic acid (5-(thiophen-3-yl)pyridin-3-yl)boronic acid 2225173-86-2 C9H8BNO2S
2-(4-Trifluoromethylphenyl)pyridine-5-boronic acid 2-(4-Trifluoromethylphenyl)pyridine-5-boronic acid 2225154-38-9 C12H9BF3NO2
4'-(trifluoroMethyl)biphenyl-3-ylboronic acid 4'-(trifluoroMethyl)biphenyl-3-ylboronic acid 1107603-45-1 C13H10BF3O2
(6-(4-Methylpiperidin-1-yl)pyridin-3-yl)boronic acid (6-(4-Methylpiperidin-1-yl)pyridin-3-yl)boronic acid 1864801-70-6 C11H17BN2O2
4-(4-methyl-1H-pyrazol-1-yl)phenylboronic acid 4-(4-methyl-1H-pyrazol-1-yl)phenylboronic acid 2225181-67-7 C10H11BN2O2
(3-cyclopropyl-5-methylphenyl)boronic acid (3-cyclopropyl-5-methylphenyl)boronic acid 2225155-57-5 C10H13BO2
(4-(pyrrolidin-1-yl)-3-(trifluoromethyl)phenyl)boronic acid (4-(pyrrolidin-1-yl)-3-(trifluoromethyl)phenyl)boronic acid 895543-04-1 C11H13BF3NO2
(4-ethylpyrimidin-5-yl)boronic acid (4-ethylpyrimidin-5-yl)boronic acid 2225179-87-1 C6H9BN2O2
(5-isobutylpyridin-3-yl)boronic acid (5-isobutylpyridin-3-yl)boronic acid 1952356-61-4 C9H14BNO2
(4-cyano-3-cyclopropylphenyl)boronic acid (4-cyano-3-cyclopropylphenyl)boronic acid 2225155-11-1 C10H10BNO2
(5-(pyrimidin-5-yl)pyridin-3-yl)boronic acid (5-(pyrimidin-5-yl)pyridin-3-yl)boronic acid 2225180-16-3 C9H8BN3O2
(5-(2-aminopropan-2-yl)pyridin-3-yl)boronic acid (5-(2-aminopropan-2-yl)pyridin-3-yl)boronic acid 2225177-33-1 C8H13BN2O2
(5-CHLORO-4-METHYLPYRIDIN-3-YL)BORONIC ACID (5-CHLORO-4-METHYLPYRIDIN-3-YL)BORONIC ACID 2225172-97-2 C6H7BClNO2
(6-(2-aminopropan-2-yl)pyridin-3-yl)boronic acid (6-(2-aminopropan-2-yl)pyridin-3-yl)boronic acid 2225180-57-2 C8H13BN2O2
1-(5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)FURAN-2-YL)ETHANONE 1-(5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)FURAN-2-YL)ETHANONE 1107580-77-7 C6H7BO4
[4-(3-チエニル)フェニル]ボロン酸 [4-(3-チエニル)フェニル]ボロン酸 415916-25-5 C10H9BO2S
(5-Fluoro-2-isopropoxypyridin-4-yl)boronic acid pinacol ester (5-Fluoro-2-isopropoxypyridin-4-yl)boronic acid pinacol ester 2121511-50-8 C14H21BFNO3
(3-METHYL-1-(TETRAHYDRO-2H-PYRAN-4-YL)-1H-PYRAZOL-4-YL)BORONIC ACID PINACOL ESTER (3-METHYL-1-(TETRAHYDRO-2H-PYRAN-4-YL)-1H-PYRAZOL-4-YL)BORONIC ACID PINACOL ESTER 1853186-01-2 C15H25BN2O3
(3-cyclopropyl-4-(methoxycarbonyl)phenyl)boronic acid (3-cyclopropyl-4-(methoxycarbonyl)phenyl)boronic acid 1422975-77-6 C11H13BO4
ホームページ | メンバー | 広告掲載 | お問い合わせ
Copyright © 2016 ChemicalBook All rights reserved.