2450-26-2
2450-26-2 structure
- Name: 4-Hydroxy-3-methoxy-2-nitrobenzaldehyde
- Chemical Name: 4-hydroxy-3-methoxy-2-nitrobenzaldehyde
- CAS Number: 2450-26-2
- Molecular Formula: C8H7NO5
- Molecular Weight: 197.145
- Create Date: 2017-05-08 05:09:03
- Modify Date: 2025-09-24 20:53:59
| Name | 4-hydroxy-3-methoxy-2-nitrobenzaldehyde |
|---|---|
| Synonyms |
4-hydroxy-2-nitro-3-methoxybenzaldehyde
4-Hydroxy-3-methoxy-2-nitrobenzaldehyde 2-nitrovanilin Benzaldehyde, 4-hydroxy-3-methoxy-2-nitro- 4-Hydroxy-3-methoxy-2-nitro-benzaldehyde 2-nitrovanillin Benzaldehyde,4-hydroxy-3-methoxy-2-nitro o-nitrovanilin |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 387.8±42.0 °C at 760 mmHg |
| Molecular Formula | C8H7NO5 |
| Molecular Weight | 197.145 |
| Flash Point | 188.4±27.9 °C |
| Exact Mass | 197.032425 |
| PSA | 92.35000 |
| LogP | 1.87 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.629 |
| HS Code | 2913000090 |
|---|
|
~96%
2450-26-2 |
| Literature: Bayer Healthcare AG Patent: WO2004/29055 A1, 2004 ; Location in patent: Page 51 ; WO 2004/029055 A1 |
|
~91%
2450-26-2 |
| Literature: Nimgirawath, Surachai; Udomputtimekakul, Phansuang; Taechowisan, Thongchai; Wanbanjob, Asawin; Shen, Yuemao Chemical and Pharmaceutical Bulletin, 2009 , vol. 57, # 4 p. 368 - 376 |
|
~10%
2450-26-2 |
| Literature: Journal of Organic Chemistry, , vol. 60, # 17 p. 5494 - 5503 |
|
~%
2450-26-2 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 18, # 24 p. 6553 - 6557 |
|
~10%
2450-26-2 |
| Literature: Journal of Chemical Research, Miniprint, , # 1 p. 316 - 363 |
|
~%
2450-26-2 |
| Literature: Journal of Fluorine Chemistry, , vol. 130, # 2 p. 216 - 224 |
|
~%
2450-26-2 |
| Literature: Journal of the American Chemical Society, , vol. 50, p. 2561 |
| Precursor 4 | |
|---|---|
| DownStream 10 | |
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |