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HCID 11639307Erstellt: 26. Oktober 2026
Diphenyl-(4-(4,4,5,5-tetramethyl-(1,3,2)dioxaborolan-2-yl)-phenyl)-amine
Triphenylamine-4-boronic Acid Pinacol Ester · 4-Boronic acid triphenylamine pinacol ester · 4-(diphenylamino)phenylboronic pinacol ester · 4-(Diphenylamino)phenylboronic acid, pinacol ester · 4-(Diphenylamino)benzeneboronic acid pinacol ester · N,N-Diphenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) · N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl-N-phen · 2-[4-(Diphenylamino)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
https://huagongshe.com/de/chemical/11639307
Identifikatoren & physikalische Daten
| CAS No. | 267221-88-5 |
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| Summenformel | C24H26BNO2 |
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| Durchschnittliche Molmasse | 371,3 g/mol |
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| Monoisotopische Masse | 371,20565947 g/mol |
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| SMILES | CC1(C)OB(c2ccc(N(c3ccccc3)c3ccccc3)cc2)OC1(C)C |
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| InChIKey | VKSWIFGDKIEVFZ-UHFFFAOYSA-N |
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| PubChem CID | 11639307 |
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| EC No. | 805-569-6 |
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| DTXSID | DTXSID40469874 |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 21,7 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 4 |
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| Schwere Atome | 28 |
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| Formalladung | 0 |
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| Komplexität | 469 |
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| Schmelzpunkt | 93-98 °C |
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| Siedepunkt | 495.8±28.0 °C(Predicted) |
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| Dichte | 1.12±0.1 g/cm3(Predicted) |
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| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2-8°C |
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| Aggregatzustand | powder to crystal |
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| pKa (Säurekonstante) | -3.32±0.60(Predicted) |
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| Farbe | White to Light yellow |
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| InChI | InChI=1S/C24H26BNO2/c1-23(2)24(3,4)28-25(27-23)19-15-17-22(18-16-19)26(20-11-7-5-8-12-20)21-13-9-6-10-14-21/h5-18H,1-4H3 |
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| InChIKey | VKSWIFGDKIEVFZ-UHFFFAOYSA-N |
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| SMILES | C1(N(C2=CC=CC=C2)C2=CC=CC=C2)=CC=C(B2OC(C)(C)C(C)(C)O2)C=C1 |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 4 (50%) |
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| Wassergefährdungsklasse (WGK) | WGK 3 |
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| Zollcode | 2931900090 |
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| Lagerklasse | 11 - Combustible Solids |
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Anwendungen & Verwendung
Verwenden
4-(Diphenylamino)phenylboronic acid pinacol ester may be used to synthesize 4-(2,2′ -bithiophen-5-yl)- 5-phenylpyrimidine for potential usage in the development of sensing devices for the detection of nitroaromatic explosives. It can also be used in the synthesis of oligothiophene (electron donating group) for the fabrication of dye sensitized solar cells (DSSCs).
