870234-98-3
870234-98-3 structure
- Name: 3,5-Difluoroisonicotinaldehyde
- Chemical Name: 3,5-Difluoroisonicotinaldehyde
- CAS Number: 870234-98-3
- Molecular Formula: C6H3F2NO
- Molecular Weight: 143.091
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Fluoropyridine
- Create Date: 2018-08-04 21:21:46
- Modify Date: 2025-09-12 22:15:43
| Name | 3,5-Difluoroisonicotinaldehyde |
|---|---|
| Synonyms |
3,5-Difluoro-4-pyridinecarboxaldehyde
3,5-difluoropyridine-4-carbaldehyde 3,5-Difluoroisonicotinaldehyde 4-Pyridinecarboxaldehyde, 3,5-difluoro- |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 168.7±35.0 °C at 760 mmHg |
| Melting Point | 51-52ºC |
| Molecular Formula | C6H3F2NO |
| Molecular Weight | 143.091 |
| Flash Point | 55.8±25.9 °C |
| Exact Mass | 143.018265 |
| PSA | 29.96000 |
| LogP | 0.74 |
| Vapour Pressure | 1.6±0.3 mmHg at 25°C |
| Index of Refraction | 1.517 |
| Hazard Codes | Xi |
|---|
|
~80%
870234-98-3 |
| Literature: BAYER PHARMA AKTIENGESELLSCHAFT; VAKALOPOULOS, Alexandros; HARTUNG, Ingo; FOLLMANN, Markus; JAUTELAT, Rolf; STRAUB, Alexander; HAßFELD, Jorma; LINDNER, Niels; SCHNEIDER, Dirk; WUNDER, Frank; STASCH, Johannes-Peter; REDLICH, Gorden; LI, Volkhart Min-Jian; BECKER-PELSTER, Eva Maria; KNORR, Andreas Patent: US2014/128386 A1, 2014 ; Location in patent: Paragraph 1410; 1411; 1412; 1413; 1414 ; |
|
~%
870234-98-3 |
| Literature: WO2012/51450 A1, ; Page/Page column 19 ; WO 2012/051450 A1 |
|
~92%
870234-98-3 |
| Literature: Ko, Yoon-Joo; Park, Kyung-Bae; Shim, Seung-Bo; Shin, Jung-Hyu Journal of Fluorine Chemistry, 2006 , vol. 127, # 6 p. 755 - 759 |
|
~%
870234-98-3 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 17, # 10 p. 2789 - 2794 |
|
~%
870234-98-3 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 17, # 10 p. 2789 - 2794 |
|
~%
870234-98-3 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 17, # 10 p. 2789 - 2794 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |