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。
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Structure Chemical Name CAS MF
テトラエチルアンモニウムフルオリド水和物 テトラエチルアンモニウムフルオリド水和物 665-46-3 C8H24FNO2
2-(3-bromo-5-fluoro-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-bromo-5-fluoro-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2819706-12-0 C13H14BBrF4O2
2-[(4S)-4-tert-ブチル-4,5-ジヒドロ-2-オキサゾリル]-5-(トリフルオロメチル)ピリジン 2-[(4S)-4-tert-ブチル-4,5-ジヒドロ-2-オキサゾリル]-5-(トリフルオロメチル)ピリジン 1416819-91-4 C13H15F3N2O
3-Hydroxy-5-(trifluoromethoxy)phenylboronic acid 3-Hydroxy-5-(trifluoromethoxy)phenylboronic acid 957120-22-8 C7H6BF3O4
2-Bromo-3-cyclopropyl-5-trifluoromethylphenylboronic acid pinacol ester 2-Bromo-3-cyclopropyl-5-trifluoromethylphenylboronic acid pinacol ester 2223055-31-8 C16H19BBrF3O2
5-Bromo-2-(cyclohexyl)thiazole-4-boronic acid pinacol ester 5-Bromo-2-(cyclohexyl)thiazole-4-boronic acid pinacol ester 1402238-05-4 C15H23BBrNO2S
3-Methyl-1-(3-furyl)pyrazole-4-boronic acid 3-Methyl-1-(3-furyl)pyrazole-4-boronic acid 2225178-86-7 C8H9BN2O3
3,4-フランジカルボン酸ジメチル 3,4-フランジカルボン酸ジメチル 4282-33-1 C8H8O5
1,3-ジメチル-1H-インダゾール-7-ボロン酸 1,3-ジメチル-1H-インダゾール-7-ボロン酸 1309982-19-1 C9H11BN2O2
2-(4-Bromo-2-methoxy-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(4-Bromo-2-methoxy-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1641571-56-3 C14H20BBrO3
(2-chloro-6-fluorophenyl-3,4,5-d3)boronic acid (2-chloro-6-fluorophenyl-3,4,5-d3)boronic acid 2710290-87-0 C6H2BClD3FO2
2,4-ジヒドロキシ-6-ペンチル安息香酸4-カルボキシ-3-ヒドロキシ-5-ペンチルフェニル 2,4-ジヒドロキシ-6-ペンチル安息香酸4-カルボキシ-3-ヒドロキシ-5-ペンチルフェニル 641-68-9 C24H30O7
2-Chloro-4-cyclopropyl-5-methylphenylboronic acid pinacol ester 2-Chloro-4-cyclopropyl-5-methylphenylboronic acid pinacol ester 2223046-50-0 C16H22BClO2
2H-1,2,3-Triazole, 2-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2H-1,2,3-Triazole, 2-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2710289-95-3 C10H18BN3O2
2,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 2,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 1630082-71-1 C15H20BNO2
Cyclopenta[c]pyrrole-2(1H)-carboxylic acid, hexahydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester Cyclopenta[c]pyrrole-2(1H)-carboxylic acid, hexahydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester 2562383-39-3 C18H32BNO4
1H-ベンゾ[D][1,2,3]トリアゾール-5-イルボロン酸ピナコールエステル 1H-ベンゾ[D][1,2,3]トリアゾール-5-イルボロン酸ピナコールエステル 1257651-13-0 C12H16BN3O2
2-isopropoxypyrimidin-5-ylboronic acid 2-isopropoxypyrimidin-5-ylboronic acid 870521-32-7 C7H11BN2O3
2-(3-bromo-5-(2,2-difluoro-1-methylcyclopropyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-bromo-5-(2,2-difluoro-1-methylcyclopropyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2710293-63-1 C16H20BBrF2O2
パンテニルヒドロキシプロピルステアルジモニウムクロリド パンテニルヒドロキシプロピルステアルジモニウムクロリド 132467-76-6 C32H67N2O5.Cl
Morphine-D3 methanol solution (0.1MG/ML) Morphine-D3 methanol solution (0.1MG/ML)
4-(2-Tolyl)thiophene-2-boronic acid 4-(2-Tolyl)thiophene-2-boronic acid 2225172-88-1 C11H11BO2S
(5-(methoxycarbonyl)-2-(methyl-d3)phenyl)boronic acid (5-(methoxycarbonyl)-2-(methyl-d3)phenyl)boronic acid 2241871-28-1 C9H11BO4
2-Bromo-3-cyclopropyl-5-trifluoromethylphenylboronic acid 2-Bromo-3-cyclopropyl-5-trifluoromethylphenylboronic acid 2225174-42-3 C10H9BBrF3O2
5-(3-Tolyl)thiophene-2-boronic acid pinacol ester 5-(3-Tolyl)thiophene-2-boronic acid pinacol ester 1402173-84-5 C17H21BO2S
methyl 3-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate methyl 3-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate 2223033-14-3 C17H23BO4
5-(2-Methoxyphenyl)thiophene-2-boronic acid 5-(2-Methoxyphenyl)thiophene-2-boronic acid 2225169-64-0 C11H11BO3S
(2-(ethyl-d5)-5-methoxyphenyl)boronic acid (2-(ethyl-d5)-5-methoxyphenyl)boronic acid 2241871-68-9 C9H13BO3
5-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine 5-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine 2223051-77-0 C11H16BFN2O2
3-Ethoxy-5-(ethyl-d5)-phenylboronic acid 3-Ethoxy-5-(ethyl-d5)-phenylboronic acid 2225172-72-3 C10H15BO3
3-(トリフルオロメチル)-1H-ピラゾール-4-ボロン酸ピナコールエステル 3-(トリフルオロメチル)-1H-ピラゾール-4-ボロン酸ピナコールエステル 1218790-40-9 C10H14BF3N2O2
(2-PIPERAZIN-1-YLPYRIMIDIN-5-YL)BORONIC ACID (2-PIPERAZIN-1-YLPYRIMIDIN-5-YL)BORONIC ACID 1176001-52-7 C8H13BN4O2
(2-hydroxy-6-(1H-imidazol-1-yl)pyridin-4-yl)boronic acid (2-hydroxy-6-(1H-imidazol-1-yl)pyridin-4-yl)boronic acid 2256747-53-0 C8H8BN3O3
1,7-Naphthyridine-7(6H)-carboxylic acid, 5,8-dihydro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester 1,7-Naphthyridine-7(6H)-carboxylic acid, 5,8-dihydro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester 2710294-43-0 C19H29BN2O4
2-(3-chloro-4-cyclopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-chloro-4-cyclopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2118230-75-2 C15H20BClO2
5-(4-Ethylphenyl)thiophene-2-boronic acid pinacol ester 5-(4-Ethylphenyl)thiophene-2-boronic acid pinacol ester 1402227-36-4 C18H23BO2S
2-(3-fluoro-4-(tetrahydrofuran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-fluoro-4-(tetrahydrofuran-3-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2256755-38-9 C16H22BFO3
4,4,5,5-tetraMethyl-2-(4-(oxetan-3-yl)phenyl)-1,3,2-dioxaborolane 4,4,5,5-tetraMethyl-2-(4-(oxetan-3-yl)phenyl)-1,3,2-dioxaborolane 1402565-88-1 C15H21BO3
4-Chloropyrimidine-5-boronic acid 4-Chloropyrimidine-5-boronic acid 2225169-12-8 C4H4BClN2O2
5-(4-Methyl-1H-Pyrazol-1-yl)thiophene-2-boronic acid pinacol ester 5-(4-Methyl-1H-Pyrazol-1-yl)thiophene-2-boronic acid pinacol ester 2223049-86-1 C14H19BN2O2S
ピペリジン-4-カルボン酸メチル ピペリジン-4-カルボン酸メチル 2971-79-1 C7H13NO2
Boronicacid,B-[2,3'-bipyridine]-5-yl Boronicacid,B-[2,3'-bipyridine]-5-yl 1264516-07-5 C10H9BN2O2
4-Methyl-2-ethoxythiazole-5-boronic acid pinacol ester 4-Methyl-2-ethoxythiazole-5-boronic acid pinacol ester 2223043-11-4 C12H20BNO3S
(4-(ethoxy-d5)phenyl-2,3,5,6-d4)boronic acid (4-(ethoxy-d5)phenyl-2,3,5,6-d4)boronic acid 2241866-98-6 C8H11BO3
(3-cyano-4-cyclopropylphenyl)boronic acid (3-cyano-4-cyclopropylphenyl)boronic acid 2225169-09-3 C10H10BNO2
4-Chloro-2-(1H-imidazol-1-yl)phenylboronic acid 4-Chloro-2-(1H-imidazol-1-yl)phenylboronic acid 2225173-55-5 C9H8BClN2O2
5-(3,4-Difluorophenyl)thiazole-4-boronic acid pinacol ester 5-(3,4-Difluorophenyl)thiazole-4-boronic acid pinacol ester 2223053-44-7 C15H16BF2NO2S
methyl 2-methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoate methyl 2-methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoate 1181267-30-0 C20H24O5S
2-(2-chloro-5-cyclopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2-chloro-5-cyclopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223052-80-8 C15H20BClO2
2-(Cyclohexyloxy)pyrimidine-5-boronic acid pinacol ester 2-(Cyclohexyloxy)pyrimidine-5-boronic acid pinacol ester 1402174-34-8 C16H25BN2O3
(3-(ethyl-d5)-4-fluorophenyl)boronic acid (3-(ethyl-d5)-4-fluorophenyl)boronic acid 2241871-55-4 C8H10BFO2
4,4a-ジヒドロ-4,8-ジヒドロキシ-6-ヒドロキシメチル-9-オキソ-9H-キサンテン-1-カルボン酸メチル 4,4a-ジヒドロ-4,8-ジヒドロキシ-6-ヒドロキシメチル-9-オキソ-9H-キサンテン-1-カルボン酸メチル 58449-99-3 C16H14O7
2-(2-methyl-1H-imidazol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine 2-(2-methyl-1H-imidazol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine 1402240-41-8 C14H19BN4O2
Boronic acid, B,B'-[5''-(4'-borono[1,1'-biphenyl]-4-yl)[1,1':4',1'':3'',1''':4''',1''''-quinquephenyl]-4,4''''-diyl]bis- Boronic acid, B,B'-[5''-(4'-borono[1,1'-biphenyl]-4-yl)[1,1':4',1'':3'',1''':4''',1''''-quinquephenyl]-4,4''''-diyl]bis- 1290630-80-6 C42H33B3O6
1-ヘキシル-4-メチルピリジニウム=ビス(トリフルオロメタンスルホニル)イミド 1-ヘキシル-4-メチルピリジニウム=ビス(トリフルオロメタンスルホニル)イミド 870296-13-2 C14H20F6N2O4S2
2-クロロ-4-フルオロピリジン-5-ボロン酸ピナコールエステル 2-クロロ-4-フルオロピリジン-5-ボロン酸ピナコールエステル 1256359-04-2 C11H14BClFNO2
(3-cyano-4-(2-methyl-1H-imidazol-1-yl)phenyl)boronic acid (3-cyano-4-(2-methyl-1H-imidazol-1-yl)phenyl)boronic acid 2256747-87-0 C11H10BN3O2
2-(4-cyclopropyl-5-fluoro-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(4-cyclopropyl-5-fluoro-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2819708-61-5 C16H19BF4O2
3′-O-メチルバタタシンIII 3′-O-メチルバタタシンIII 101330-69-2 C16H18O3
tert-butyl 3-(4-cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine-1-carboxylate tert-butyl 3-(4-cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine-1-carboxylate 2223006-32-2 C24H36BNO4
[2-Methyl-5-(iso-propyl)-d10]-thiophene-3-boronic acid pinacol ester [2-Methyl-5-(iso-propyl)-d10]-thiophene-3-boronic acid pinacol ester 2223054-54-2 C14H23BO2S
4-Phenylbutylboronic acid 4-Phenylbutylboronic acid 36329-86-9 C10H15BO2
4-METHYL-6-TRIFLUOROMETHYLPYRIDINE-3-BORONIC ACID 4-METHYL-6-TRIFLUOROMETHYLPYRIDINE-3-BORONIC ACID 2225169-21-9 C7H7BF3NO2
(+/-)13-HDOHE (+/-)13-HDOHE 90780-53-3 C22H32O3
2,5-ジブロモヘキサンジオン酸ジメチル 2,5-ジブロモヘキサンジオン酸ジメチル 868-72-4 C8H12Br2O4
4-(1H-Pyrrol-1-yl)phenylboronic acid 4-(1H-Pyrrol-1-yl)phenylboronic acid 1258867-72-9 C10H10BNO2
(5-(ethyl-d5)-2-methylphenyl)boronic acid (5-(ethyl-d5)-2-methylphenyl)boronic acid 2241871-74-7 C9H8BD5O2
4-(Oxan-2-yl)-2-methylphenylboronic acid pinacol ester 4-(Oxan-2-yl)-2-methylphenylboronic acid pinacol ester 2223006-75-3 C18H27BO3
2-Bromo-4-(morpholino)phenylboronic acid 2-Bromo-4-(morpholino)phenylboronic acid 2225171-96-8 C10H13BBrNO3
4-chloro-5-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 4-chloro-5-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 2819708-23-9 C14H17BClNO2
(6-isopropylpyridin-3-yl)boronic acid (6-isopropylpyridin-3-yl)boronic acid 2225155-96-2 C8H12BNO2
(2-cyano-4-(methoxy-d3)phenyl)boronic acid (2-cyano-4-(methoxy-d3)phenyl)boronic acid 2241870-88-0 C8H5BD3NO3
(2-cyclopropylphenyl-3,4,5,6-d4)boronic acid (2-cyclopropylphenyl-3,4,5,6-d4)boronic acid 2241871-96-3 C9H7BD4O2
4-(トリメチルシリル)チオフェン-2-イルボロン酸 4-(トリメチルシリル)チオフェン-2-イルボロン酸 222840-90-6 C7H13BO2SSi
3-(3-tetrahydrofuranyl)-6-fluorophenylboronic acid pinacol ester 3-(3-tetrahydrofuranyl)-6-fluorophenylboronic acid pinacol ester 2223004-43-9 C16H22BFO3
2-Fluoro-4-(2-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2-Fluoro-4-(2-methylpiperidin-1-yl)phenylboronic acid pinacol ester 2223004-49-5 C18H27BFNO2
(3-((propan-2-yl-d7)oxy)-5-(trifluoromethyl)phenyl)boronic acid (3-((propan-2-yl-d7)oxy)-5-(trifluoromethyl)phenyl)boronic acid 2241866-79-3 C10H12BF3O3
5-Bromo-2-(iso-propyl)thiazole-4-boronic acid pinacol ester 5-Bromo-2-(iso-propyl)thiazole-4-boronic acid pinacol ester 1402233-35-5 C12H19BBrNO2S
trans-4-ニトロスチルベン trans-4-ニトロスチルベン 1694-20-8 C14H11NO2
4-(3-CyanophenylMethoxy)phenylboronic acid 4-(3-CyanophenylMethoxy)phenylboronic acid 1256355-78-8 C14H12BNO3
2-Methyl-4-ethylthiazole-5-boronic acid pinacol ester 2-Methyl-4-ethylthiazole-5-boronic acid pinacol ester 2223044-44-6 C12H20BNO2S
2-(4-chloro-5-cyclopropyl-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(4-chloro-5-cyclopropyl-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2819707-57-6 C16H22BClO3
4,4,5,5-tetramethyl-2-(methyl-13C)-1,3,2-dioxaborolane 4,4,5,5-tetramethyl-2-(methyl-13C)-1,3,2-dioxaborolane 1891091-47-6 C7H15BO2
3-methoxy-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 3-methoxy-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 2819707-41-8 C15H20BNO3
5-(Piperidin-4-yl)-2-cyanophenylboronic acid 5-(Piperidin-4-yl)-2-cyanophenylboronic acid 2225169-52-6 C12H15BN2O2
TRANS-2-[4-(トリフルオロメチル)フェニル]ビニルボロン酸 TRANS-2-[4-(トリフルオロメチル)フェニル]ビニルボロン酸 352525-91-8 C9H8BF3O2
2,4-ジプロポキシフェニルボロン酸 2,4-ジプロポキシフェニルボロン酸 150145-25-8 C12H19BO4
2-Fluoro-4-(1H-pyrrol-1-yl)phenylboronic acid 2-Fluoro-4-(1H-pyrrol-1-yl)phenylboronic acid 2225179-24-6 C10H9BFNO2
3-(6-Chloropyridin-2-yl)phenylboronic acid 3-(6-Chloropyridin-2-yl)phenylboronic acid 2225170-50-1 C11H9BClNO2
methyl 2-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate methyl 2-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate 2223030-69-9 C17H23BO4
3-Trifluoromethyl-5-(thiazol-4-yl)phenylboronic acid 3-Trifluoromethyl-5-(thiazol-4-yl)phenylboronic acid 2225181-02-0 C10H7BF3NO2S
2-Cyano-4-(1H-pyrrol-1-yl)phenylboronic acid 2-Cyano-4-(1H-pyrrol-1-yl)phenylboronic acid 2225176-08-7 C11H9BN2O2
2-(Cyclopentoxy)pyrimidine-5-boronic acid pinacol ester 2-(Cyclopentoxy)pyrimidine-5-boronic acid pinacol ester 1356464-57-7 C15H23BN2O3
2-(iso-Butyl-d9)-thiazole-4-boronic acid pinacol ester 2-(iso-Butyl-d9)-thiazole-4-boronic acid pinacol ester 2223011-49-0 C13H22BNO2S
Phosphine, tris(3,5-difluorophenyl)- Phosphine, tris(3,5-difluorophenyl)- 132698-61-4 C18H9F6P
2-(2-cyclopropyl-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2-cyclopropyl-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223030-13-3 C16H23BO3
2-Trifluoromethyl-4-(methyl-d3)-phenylboronic acid pinacol ester 2-Trifluoromethyl-4-(methyl-d3)-phenylboronic acid pinacol ester 2223029-13-6 C14H18BF3O2
2-(2-フルオロベンジル)-4,4,5,5-テトラメチル-1,3,2-ジオキサボロラン 2-(2-フルオロベンジル)-4,4,5,5-テトラメチル-1,3,2-ジオキサボロラン 517920-60-4 C13H18BFO2
tert-butyl 3-(4-fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate tert-butyl 3-(4-fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate 2223049-51-0 C20H29BFNO4
(2-(2-aminopropan-2-yl)pyrimidin-5-yl)boronic acid (2-(2-aminopropan-2-yl)pyrimidin-5-yl)boronic acid 2225172-31-4 C7H12BN3O2
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