HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
5-Formyl-2-methoxyphenylboronic acid
BM608 · AC 35954 · AKOS BRN-0108 · 512257_ALDRICH · -2-methoxyphenyL · RARECHEM AH PB 0105 · CHEMBRDG-BB 3200977 · 3-borono-p-anisaldehyde
Identifikatoren & physikalische Daten
| CAS No. | 127972-02-5 |
|---|---|
| Summenformel | C8H9BO4 |
| Durchschnittliche Molmasse | 179,97 g/mol |
| Monoisotopische Masse | 180,05938917 g/mol |
| SMILES | COc1ccc(C=O)cc1B(O)O |
| InChIKey | NKKNXLPHCRLBDY-UHFFFAOYSA-N |
| PubChem CID | 2734367 |
| EC No. | 626-939-1 |
| DTXSID | DTXSID20370257 |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 66,8 |
|---|---|
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 4 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 13 |
| Formalladung | 0 |
| Komplexität | 174 |
| Schmelzpunkt | 154-157 °C(lit.) |
| Siedepunkt | 417.4±55.0 °C(Predicted) |
| Dichte | 1.25±0.1 g/cm3(Predicted) |
| Lagerbedingungen | Sealed in dry,2-8°C |
| pKa (Säurekonstante) | 7.86±0.58(Predicted) |
| Aggregatzustand | Powder |
| Farbe | Light orange |
| BRN | 5334095 |
| CAS Datenbank | 127972-02-5(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (88.6%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P264+P265, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P321, P332+P317, P337+P317, P362+P364, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Corr. 1B (88.6%) |
| Wassergefährdungsklasse (WGK) | 3 |
| UN-Transportnummer | UN 1759 8/PG 3 |
| Zollcode | 29319090 |
| R-Sätze (R) | 34-36/37/38 |
| Gefahrensymbole | C,Xi |
| Sicherheitshinweise (S) | 22-26-36/37/39-45-37 |
| Gefahrenklasse | IRRITANT |
Anwendungen & Verwendung
Verwenden
suzuki reaction