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
3-ブロモインドール-6-カルボン酸メチル 3-ブロモインドール-6-カルボン酸メチル 860457-92-7 C10H8BrNO2
3-Methoxy-5-(piperidin-4-yl)phenylboronic acid 3-Methoxy-5-(piperidin-4-yl)phenylboronic acid 2225176-96-3 C12H18BNO3
トリスヘキシルデカン酸ピリドキシン トリスヘキシルデカン酸ピリドキシン 564478-51-9 C56H101NO6
tert-butyl 5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate tert-butyl 5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate 1402174-61-1 C15H25BN2O4
2-(2-Chlorophenyl)thiazole-4-boronic acid pinacol ester 2-(2-Chlorophenyl)thiazole-4-boronic acid pinacol ester 1402227-84-2 C15H17BClNO2S
3-Chloro-4-(1H-pyrazol-1-yl)phenylboronic acid 3-Chloro-4-(1H-pyrazol-1-yl)phenylboronic acid 2225170-67-0 C9H8BClN2O2
2-Methoxy-4-(imidazol-yl)phenylboronic acid pinacol ester 2-Methoxy-4-(imidazol-yl)phenylboronic acid pinacol ester 2223031-32-9 C16H21BN2O3
Pressure steam sterilization biological culture indicator Pressure steam sterilization biological culture indicator
シクロブチルボロン酸MIDAエステル シクロブチルボロン酸MIDAエステル 1104637-37-7 C9H14BNO4
tert-butyl 3-(4-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate tert-butyl 3-(4-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate 2223049-99-6 C21H32BNO5
tert-butyl 3-(2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate tert-butyl 3-(2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate 2223036-35-7 C21H32BNO5
2-Cyclopropyl-5-(3-methyl-1H-pyrazol-1-yl)phenylboronic acid 2-Cyclopropyl-5-(3-methyl-1H-pyrazol-1-yl)phenylboronic acid 2225178-80-1 C13H15BN2O2
トリ-t-ブチルペルオキシモノビニルシラン トリ-t-ブチルペルオキシモノビニルシラン 15188-09-7 C14H30O6Si
4-(n-Propyl)-2-(dimethylamino)thiazole-5-boronic acid pinacol ester 4-(n-Propyl)-2-(dimethylamino)thiazole-5-boronic acid pinacol ester 2223036-31-3 C14H25BN2O2S
(5-Ethyl-2-dimethylamino-d11)-thiazole-4-boronic acid pinacol ester (5-Ethyl-2-dimethylamino-d11)-thiazole-4-boronic acid pinacol ester 2223031-13-6 C13H23BN2O2S
4-(4-Pyridyl)thiophene-2-boronic acid pinacol ester 4-(4-Pyridyl)thiophene-2-boronic acid pinacol ester 1402240-72-5 C15H18BNO2S
2-Cyano-4-(pyrrolidino)phenylboronic acid pinacol ester 2-Cyano-4-(pyrrolidino)phenylboronic acid pinacol ester 2223037-16-7 C17H23BN2O2
4-Methyl-2-(diethylamino)pyrimidine-5-boronic acid 4-Methyl-2-(diethylamino)pyrimidine-5-boronic acid 2225172-71-2 C9H16BN3O2
(3-(methoxy-d3)phenyl)boronic acid (3-(methoxy-d3)phenyl)boronic acid 2241867-05-8 C7H9BO3
2-(Piperidin-4-yl)phenylboronic acid pinacol ester 2-(Piperidin-4-yl)phenylboronic acid pinacol ester 2223040-68-2 C17H26BNO2
(2-cyclopropyl-5-methylphenyl)boronic acid (2-cyclopropyl-5-methylphenyl)boronic acid 2225179-07-5 C10H13BO2
2-(2-cyclopropyl-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2-cyclopropyl-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1402226-95-2 C16H20BF3O2
5-(Imidazol-1-yl)thiophene-2-boronic acid 5-(Imidazol-1-yl)thiophene-2-boronic acid 2225173-53-3 C7H7BN2O2S
2-(3-cyclopropyl-5-(methoxymethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-cyclopropyl-5-(methoxymethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223040-87-5 C17H25BO3
(3-(methyl-d3)phenyl-2,4,5,6-d4)boronic acid (3-(methyl-d3)phenyl-2,4,5,6-d4)boronic acid 2241866-97-5 C7H9BO2
4-(2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine 4-(2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine 2223051-69-0 C17H25BFNO2
4-(N-Boc-Piperidin-4-yl)-3-cyanophenylboronic acid pinacol ester 4-(N-Boc-Piperidin-4-yl)-3-cyanophenylboronic acid pinacol ester 2223042-07-5 C23H33BN2O4
Benzoic acid, 4-fluoro-5-hydroxy-2-methoxy-, methyl ester Benzoic acid, 4-fluoro-5-hydroxy-2-methoxy-, methyl ester 2091274-24-5 C9H9FO4
1-O-メチルエモジン 1-O-メチルエモジン 3775-08-4 C16H12O5
ベンジリデンアニリン ベンジリデンアニリン 538-51-2 C13H11N
(2-(ethyl-d5)-5-(trifluoromethyl)phenyl)boronic acid (2-(ethyl-d5)-5-(trifluoromethyl)phenyl)boronic acid 2241871-65-6 C9H5BD5F3O2
2-Cyano-4-(4-methylimidazol-1-yl)phenylboronic acid 2-Cyano-4-(4-methylimidazol-1-yl)phenylboronic acid 2225180-93-6 C11H10BN3O2
6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoindolin-1-one 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoindolin-1-one 1004294-80-7 C14H18BNO3
(4-(methyl-d3)-2-(trifluoromethyl)phenyl)boronic acid (4-(methyl-d3)-2-(trifluoromethyl)phenyl)boronic acid 2241866-95-3 C8H5BD3F3O2
(4-(1,4-dioxan-2-yl)-3-(trifluoromethyl)phenyl)boronic acid (4-(1,4-dioxan-2-yl)-3-(trifluoromethyl)phenyl)boronic acid 2256747-74-5 C11H12BF3O4
C12-14-Alkyldimethyl(ethylbenzyl)ammonium chloride C12-14-Alkyldimethyl(ethylbenzyl)ammonium chloride 85409-23-0 C23H42ClN
3-N-CBZ-AMINO-CYCLOHEXANONE 3-N-CBZ-AMINO-CYCLOHEXANONE 320590-29-2 C14H17NO3
(ピレン-2-イル)ボロン酸 (ピレン-2-イル)ボロン酸 1195975-05-3 C16H11BO2
5-(2-Fluorophenyl)furan-2-boronic acid pinacol ester 5-(2-Fluorophenyl)furan-2-boronic acid pinacol ester 1402240-86-1 C16H18BFO3
(8-フルオロ-3-キノリニル)ボロン酸 (8-フルオロ-3-キノリニル)ボロン酸 1207750-07-9 C9H7BFNO2
3-Methyl-4-(imidazol-1-yl)phenylboronic acid pinacol ester 3-Methyl-4-(imidazol-1-yl)phenylboronic acid pinacol ester 2223031-09-0 C16H21BN2O2
2-(3-Methylpiperidino)pyrimidine-5-boronic acid pinacol ester 2-(3-Methylpiperidino)pyrimidine-5-boronic acid pinacol ester 1402174-20-2 C16H26BN3O2
(Z)-9-ヘキサデセン-1-オールアセタート (Z)-9-ヘキサデセン-1-オールアセタート 34010-20-3 C18H34O2
(2-hydroxy-6-iodopyridin-4-yl)boronic acid (2-hydroxy-6-iodopyridin-4-yl)boronic acid 2256747-39-2 C5H5BINO3
4-BROMOBENZENEBORONIC ACID N-METHYLDIETHANOLAMINE ESTER 4-BROMOBENZENEBORONIC ACID N-METHYLDIETHANOLAMINE ESTER 133468-58-3 C11H15BBrNO2
2,4-Dichlorobenzenediazonium 1,5-naphthalenedisulfonate hydrate 2,4-Dichlorobenzenediazonium 1,5-naphthalenedisulfonate hydrate 123333-91-5 C22H14Cl4N4O7S2
(2-bromo-4-cyanophenyl-3,5,6-d3)boronic acid (2-bromo-4-cyanophenyl-3,5,6-d3)boronic acid 2256739-87-2 C7H2BBrD3NO2
Dimethyl isopropylmalonate Dimethyl isopropylmalonate 2917-78-4 C8H14O4
3-(Cyclopropyl)thiophene-2-boronic acid 3-(Cyclopropyl)thiophene-2-boronic acid 2225169-79-7 C7H9BO2S
4-(トリフルオロメチル)ピリジン-3-ボロン酸ピナコールエステル 4-(トリフルオロメチル)ピリジン-3-ボロン酸ピナコールエステル 1310405-06-1 C12H15BF3NO2
3-(1-Hydroxy-1-methylethyl)-5-(ethyl-d5)-phenylboronic acid 3-(1-Hydroxy-1-methylethyl)-5-(ethyl-d5)-phenylboronic acid 2225173-26-0 C11H17BO3
2-(2-methyl-1H-imidazol-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-(2-methyl-1H-imidazol-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 1356411-28-3 C15H20BN3O2
(2-(4-Methylpiperazin-1-yl)pyridin-4-yl)boronic acid (2-(4-Methylpiperazin-1-yl)pyridin-4-yl)boronic acid 1003043-58-0 C10H16BN3O2
(4-(ethyl-d5)-2-(methoxy-d3)phenyl)boronic acid (4-(ethyl-d5)-2-(methoxy-d3)phenyl)boronic acid 2241871-49-6 C9H13BO3
4-Bromo-2-cyanophenylboronic acid pinacol ester 4-Bromo-2-cyanophenylboronic acid pinacol ester 1809946-59-5 C13H15BBrNO2
(2-fluoro-6-methoxyphenyl-3,4,5-d3)boronic acid (2-fluoro-6-methoxyphenyl-3,4,5-d3)boronic acid 2710291-03-3 C7H5BD3FO3
3-(tetrahydro-2H-pyran-4-yl)phenylboronic acid 3-(tetrahydro-2H-pyran-4-yl)phenylboronic acid 2225175-24-4 C11H15BO3
4-chloro-3-cyclopropylphenylboronic acid 4-chloro-3-cyclopropylphenylboronic acid 1548739-71-4 C9H10BClO2
methyl 2-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate methyl 2-cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate 1401814-52-5 C17H23BO4
2-Cyclopropyl-5-(pyrrolidino)phenylboronic acid pinacol ester 2-Cyclopropyl-5-(pyrrolidino)phenylboronic acid pinacol ester 2223032-35-5 C19H28BNO2
(2-(tert-butyl)-6-hydroxypyridin-4-yl)boronic acid (2-(tert-butyl)-6-hydroxypyridin-4-yl)boronic acid 2256747-26-7 C9H14BNO3
2-(3-cyclopropyl-5-(1,3-dioxan-5-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-cyclopropyl-5-(1,3-dioxan-5-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2241866-55-5 C19H27BO4
2-Fluoro-3-cyclopropylphenylboronic acid 2-Fluoro-3-cyclopropylphenylboronic acid 1801916-30-2 C9H10BFO2
tert-butyl 3-(2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate tert-butyl 3-(2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine-1-carboxylate 2223046-18-0 C20H31BN2O4
4-Chloro-3-methoxy-6-bromophenylboronic acid 4-Chloro-3-methoxy-6-bromophenylboronic acid 2225176-63-4 C7H7BBrClO3
2-isopropoxypyridin-4-ylboronic acid 2-isopropoxypyridin-4-ylboronic acid 1314239-18-3 C8H12BNO3
2-(5-cyclopropyl-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(5-cyclopropyl-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1402226-97-4 C16H20BF3O2
1-Pyrrolidinecarboxylic acid, 3-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-dimethylethyl ester 1-Pyrrolidinecarboxylic acid, 3-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-dimethylethyl ester 2223003-18-5 C21H32BNO4
(3-(ethoxy-d5)phenyl)boronic acid (3-(ethoxy-d5)phenyl)boronic acid 2241866-86-2 C8H11BO3
(Z)-(4-Ethoxy-4-oxo-2-buten-2-yl)boronic Acid Pinacol Ester (Z)-(4-Ethoxy-4-oxo-2-buten-2-yl)boronic Acid Pinacol Ester 448212-00-8 C12H21BO4
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydro-5H-cyclopenta[b]pyridine 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydro-5H-cyclopenta[b]pyridine 2223033-00-7 C14H20BNO2
4-(Pyrrolidino)furan-2-boronic acid pinacol ester 4-(Pyrrolidino)furan-2-boronic acid pinacol ester 2223043-40-9 C14H22BNO3
3-(oxetan-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline 3-(oxetan-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline 2223053-65-2 C15H22BNO3
ほうふっ化マグネシウム ほうふっ化マグネシウム 14708-13-5 B2F8Mg
3-ヒドロキシグルタル酸ジメチル 3-ヒドロキシグルタル酸ジメチル 7250-55-7 C7H12O5
1,3,2-Dioxaborolane, 2-[1,1'-bicyclopropyl]-2-yl-4,4,5,5-tetramethyl- 1,3,2-Dioxaborolane, 2-[1,1'-bicyclopropyl]-2-yl-4,4,5,5-tetramethyl- 2368826-59-7 C12H21BO2
ドデシルジメチルエチルアンモニウム·ブロミド ドデシルジメチルエチルアンモニウム·ブロミド 68207-00-1 C16H36BrN
(-)-Usnic acid (-)-Usnic acid
(4-CYANOBUTYL)(TRIPHENYL)PHOSPHONIUM BROMIDE (4-CYANOBUTYL)(TRIPHENYL)PHOSPHONIUM BROMIDE 7743-27-3 C23H23BrNP
2-アセチル-5,5-ジメチル-1,3-シクロヘキサンジオン 2-アセチル-5,5-ジメチル-1,3-シクロヘキサンジオン 1755-15-3 C10H14O3
6-(tetrahydrofuran-3-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine 6-(tetrahydrofuran-3-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine 2223007-08-5 C15H23BN2O3
2-Fluoro-5-methyl-3-cyclopropylphenylboronic acid pinacol ester 2-Fluoro-5-methyl-3-cyclopropylphenylboronic acid pinacol ester 2223054-25-7 C16H22BFO2
4-methoxy-5-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 4-methoxy-5-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 2819708-02-4 C15H20BNO3
(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-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 1446478-67-6 C11H18BNO2S
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
(2-chloro-5-cyclopropylphenyl)boronic acid (2-chloro-5-cyclopropylphenyl)boronic acid 2225180-84-5 C9H10BClO2
(3-(4-メチルピペラジン-1-イル)フェニル)ボロン酸ピナコールエステル (3-(4-メチルピペラジン-1-イル)フェニル)ボロン酸ピナコールエステル 747413-18-9 C17H27BN2O2
Copper(1+), bis[1,3-dihydro-1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-2-ylidene]-, tetrafluoroborate(1-) (1:1) Copper(1+), bis[1,3-dihydro-1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-2-ylidene]-, tetrafluoroborate(1-) (1:1) 1032475-27-6 C42H48BCuF4N4
5-(2-Chlorophenyl)thiazole-4-boronic acid pinacol ester 5-(2-Chlorophenyl)thiazole-4-boronic acid pinacol ester 2223050-79-9 C15H17BClNO2S
2-(3-bromo-5-(methoxymethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-bromo-5-(methoxymethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2223053-48-1 C14H20BBrO3
2-Cyclopropyl-5-(1H-pyrazol-1-yl)phenylboronic acid 2-Cyclopropyl-5-(1H-pyrazol-1-yl)phenylboronic acid 2225177-52-4 C12H13BN2O2
PIPERIDINE-4-BORONIC ACID PIPERIDINE-4-BORONIC ACID 120347-72-0 C5H12BNO2
4,4,5,5-Tetramethyl-2-[3-methyl-4-(3-oxetanyl)phenyl]-1,3,2-dioxaborolane 4,4,5,5-Tetramethyl-2-[3-methyl-4-(3-oxetanyl)phenyl]-1,3,2-dioxaborolane 2223040-56-8 C16H23BO3
2-fluoro-6-Methylpyridin-4-ylboronic acid 2-fluoro-6-Methylpyridin-4-ylboronic acid 1310404-78-4 C6H7BFNO2
3-Fluoro-5-(1H-pyrrol-1-yl)phenylboronic acid 3-Fluoro-5-(1H-pyrrol-1-yl)phenylboronic acid 2225169-48-0 C10H9BFNO2
Methyl 5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)furan-3-carboxylate Methyl 5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)furan-3-carboxylate 676501-87-4 C12H17BO5
cryogenic fluid TUW-NF cryogenic fluid TUW-NF
4-(1H-Pyrrol-1-yl)thiophene-2-boronic acid pinacol ester 4-(1H-Pyrrol-1-yl)thiophene-2-boronic acid pinacol ester 2223031-85-2 C14H18BNO2S
(6-(methyl-d3)pyridin-3-yl)boronic acid (6-(methyl-d3)pyridin-3-yl)boronic acid 2241875-59-0 C6H8BNO2
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