- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Chloro-4-nitropyridine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloro-4-nitropyridine
- Price: ￥68.0/1g ￥128.0/5g
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Chloro-4-nitropyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
23056-36-2
23056-36-2 structure
- Name: 2-Chloro-4-nitropyridine
- Chemical Name: 2-Chloro-4-nitropyridine
- CAS Number: 23056-36-2
- Molecular Formula: C5H3ClN2O2
- Molecular Weight: 158.54
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Nitropyridine
- Create Date: 2018-02-26 08:00:00
- Modify Date: 2025-08-23 15:17:34
-
2-Chloro-4-nitropyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | 2-Chloro-4-nitropyridine |
|---|---|
| Synonyms |
4-nitro-2-chloropyridine
2-Chlor-4-nitro-pyridin 2-chloro-4-nitro-pyridine Pyridine,2-chloro-4-nitro Pyridine, 2-chloro-4-nitro- MFCD00661454 2-Chloro-4-nitropyridine |
| Description | 2-Chloro-4-nitropyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 258.4±20.0 °C at 760 mmHg |
| Melting Point | 52-56 °C(lit.) |
| Molecular Formula | C5H3ClN2O2 |
| Molecular Weight | 158.54 |
| Flash Point | 110.1±21.8 °C |
| Exact Mass | 157.988312 |
| PSA | 58.71000 |
| LogP | 1.09 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.587 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H315-H319-H332-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R20/21/22;R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | UN2811 |
| WGK Germany | 3 |
| Packaging Group | III |
| HS Code | 2942000000 |
|
~88%
23056-36-2 |
| Literature: Jankowiak, Aleksandra; Kaszynski, Piotr Journal of Organic Chemistry, 2009 , vol. 74, # 19 p. 7441 - 7448 |
|
~%
23056-36-2 |
| Literature: Journal of the American Chemical Society, , vol. 81, p. 2674 |
|
~%
23056-36-2 |
| Literature: Journal of the American Chemical Society, , vol. 81, p. 2674 |
|
~58%
23056-36-2 |
| Literature: Walters, Michael A.; Shay, John J. Tetrahedron Letters, 1995 , vol. 36, # 42 p. 7575 - 7578 |
| Precursor 4 | |
|---|---|
| DownStream 10 | |
| 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% |