- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-(5-nitropyridin-2-yl)benzoic acid
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-(5-nitropyridin-2-yl)benzoic acid
- Price: ￥388.0/250mg ￥918.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-(5-NITROPYRIDIN-2-YL)BENZOIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
223127-49-9
223127-49-9 structure
- Name: 4-(5-nitropyridin-2-yl)benzoic acid
- Chemical Name: 4-(5-Nitro-2-pyridinyl)benzenecarboxylic acid
- CAS Number: 223127-49-9
- Molecular Formula: C12H8N2O4
- Molecular Weight: 244.20300
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Nitropyridine
- Create Date: 2018-12-28 18:50:42
- Modify Date: 2025-08-25 15:37:46
| Name | 4-(5-Nitro-2-pyridinyl)benzenecarboxylic acid |
|---|---|
| Synonyms | 4-(5-nitropyridin-2-yl)benzoic acid |
| Density | 1.417g/cm3 |
|---|---|
| Boiling Point | 456.463ºC at 760 mmHg |
| Melting Point | 307-309ºC |
| Molecular Formula | C12H8N2O4 |
| Molecular Weight | 244.20300 |
| Flash Point | 229.861ºC |
| Exact Mass | 244.04800 |
| PSA | 96.01000 |
| LogP | 2.87820 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.644 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933399090 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |