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Basic Information |
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Product Name: | 2-NITROPHENYLBORONIC ACID |
CAS: | 24067-17-2 ;190788-59-1 ;67132-35-8 ;5570-19-4 |
English Synonyms: | (4-NITROPHENYL)BORONIC ACID ; BORONIC ACID, (2-NITROPHENYL)- ; (2-NITROPHENYL)BORONIC ACID ; O-NITROBENZENEBORONIC ACID ; 2-NITROBENZENEBORONIC ACID PINACOL ESTER ; 2-NITROPHENYLBORONIC ACID ; O-NITROPHENYLBORONIC ACID ; 2-NITROBENZENEBORONIC ACID |
MDL Number.: | MFCD00161358 |
H bond acceptor: | 5 |
H bond donor: | 2 |
Smile: | B(c1ccccc1[N+](=O)[O-])(O)O |
InChi: | InChI=1S/C6H6BNO4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4,9-10H |
InChiKey: | InChIKey=SFUIGUOONHIVLG-UHFFFAOYSA-N |
Property |
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Melting Point: | 155-160 DEG C |
Comments: | APPLICATION: BORONIC ACID CATALYST USED FOR: MILD AND SELECTIVE DIPOLAR CYCLOADDITIONS OF UNSATURATED CARBOXYLIC ACIDS WITH AZIDES. TRANSPOSITION OF ALLYLIC ALCOHOLS AND MEYER-SCHUSTER REARRANGEMENTS. REACTANT INVOLVED IN: SUZUKI-MIYAURA CROSS-COUPLING REACTIONS WITH ARYL HALIDES OR NITROARENEDIAZONIUM TETRAFLUOROBORATES. COPPER-CATALYZED HALOGENATION. OXIDATIVE ARYLATION OF AMINOPYRAZOLYL DISULFIDES APPLICATION: USED IN A PREPARATION OF UNSYMMETRICAL 2,2'-DINITROBIPHENYLS VIA SUZUKI-MIYAURA CROSS-COUPLING WITH NITROPHENYL HALIDES OTHER NOTES: MAY CONTAIN VARYING AMOUNTS OF ANHYDRIDE UNSPSC: 12352103 WGK: 3 |
Safety information |
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Symbol: | GHS07 |
Signal word: | Warning |
Hazard statements: | H302-H315-H319-H335 |
Precautionary statements: | P261-P305 + P351 + P338 |
hazard symbol: | Xn |
Risk Code: | R:22-36/37/38 |
Safe Code: | S:26 |
WGK Germany: | 3 |
* If the product has intellectual property rights, a license granted is must or contact us.