- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 6-nitrocoumarin
- Price: ￥418.0/5g ￥5818.0/100g ￥1628.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 6-Nitrocoumarin
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
2725-81-7
2725-81-7 structure
- Name: 6-nitrocoumarin
- Chemical Name: 6-nitrochromen-2-one
- CAS Number: 2725-81-7
- Molecular Formula: C9H5NO4
- Molecular Weight: 191.140
- Create Date: 2018-08-26 21:33:14
- Modify Date: 2024-01-14 14:11:29
| Name | 6-nitrochromen-2-one |
|---|---|
| Synonyms |
6-nitro-2-oxo-2H-chromene
6-nitrocoumarine 2H-1-Benzopyran-2-one,6-nitro 6-nitrocoumarin 6-Nitro-2-benzopyrone F0415-0021 6-nitro-chromen-2-one 2H-1-Benzopyran-2-one, 6-nitro- EINECS 220-341-0 6-Nitro-2H-chromen-2-one MFCD00016973 |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 394.3±37.0 °C at 760 mmHg |
| Melting Point | 186 °C |
| Molecular Formula | C9H5NO4 |
| Molecular Weight | 191.140 |
| Flash Point | 210.6±28.5 °C |
| Exact Mass | 191.021851 |
| PSA | 76.03000 |
| LogP | 1.12 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.638 |
| Hazard Codes | Xn:Harmful; |
|---|---|
| Risk Phrases | R22 |
| Safety Phrases | S22-S24/25 |
| HS Code | 2932209090 |
| Precursor 7 | |
|---|---|
| DownStream 10 | |
![3H-Pyrano[3,2-f]quinolin-3-one structure](https://www.chemsrc.com/caspic/126/4959-99-3.png)
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |