122-47-4
122-47-4 structure
- Name: Benzene,1,2-dimethoxy-4-(2-nitro-1-propen-1-yl)-
- Chemical Name: 3,4-Dimethoxy-β-methyl-β-nitrostyrene
- CAS Number: 122-47-4
- Molecular Formula: C11H13NO4
- Molecular Weight: 223.22500
- Create Date: 2018-12-10 20:11:11
- Modify Date: 2025-08-28 12:14:10
| Name | 3,4-Dimethoxy-β-methyl-β-nitrostyrene |
|---|---|
| Synonyms |
MFCD00024815
EINECS 204-547-8 1-(3,4-DIMETHOXYPHENYL)-2-NITRO-1-PROPENE 3,4-DIMETHOXY-β-METHYL-β-NITROSTYRENE |
| Density | 1.168g/cm3 |
|---|---|
| Boiling Point | 349.3ºC at 760mmHg |
| Melting Point | 68-71°C |
| Molecular Formula | C11H13NO4 |
| Molecular Weight | 223.22500 |
| Flash Point | 153.6ºC |
| Exact Mass | 223.08400 |
| PSA | 64.28000 |
| LogP | 2.86450 |
| Vapour Pressure | 9.58E-05mmHg at 25°C |
| Index of Refraction | 1.555 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2909309090 |
|
~92%
122-47-4 |
| Literature: ASTRAZENECA AB Patent: WO2005/61484 A1, 2005 ; Location in patent: Page/Page column 41 ; WO 2005/061484 A1 |
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122-47-4 |
| Literature: Schmidt,E. et al. Chemische Berichte, 1922 , vol. 55, p. 1756 |
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122-47-4 |
| Literature: Kauffmann Chemische Berichte, 1917 , vol. 50, p. 635 Chemische Berichte, 1919 , vol. 52, p. 1431 |
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Detail
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| Literature: Schmidt,E. et al. Chemische Berichte, 1922 , vol. 55, p. 1756 |
| Precursor 7 | |
|---|---|
| DownStream 4 | |
![1-[4-(3,4-dimethoxyphenyl)-2,5-dimethylfuran-3-yl]ethanone structure](https://image.chemsrc.com/caspic/237/88484-90-6.png)
| HS Code | 2909309090 |
|---|---|
| Summary | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |