5-NITRO-PYRIMIDIN-2-OL
- CAS No.
- 3264-10-6
- Chemical Name:
- 5-NITRO-PYRIMIDIN-2-OL
- Synonyms
- 5-nitropyrimidin-2-0l;5-NITRO-PYRIMIDIN-2-OL;2-Pyrimidinol, 5-nitro-;5-nitro-2(1H)-pyrimidinone;5-nitro-1H-pyrimidin-2-one;2-Hydroxy-5-nitropyrimidine;2(1H)-PyriMidinone, 5-nitro-;5-nitro-1,2-dihydropyrimidin-2-one;2(1H)-Pyrimidinone, 5-nitro- (9CI)
- CBNumber:
- CB4802150
- Molecular Formula:
- C4H3N3O3
- Molecular Weight:
- 141.08
- MDL Number:
- MFCD09028958
- MOL File:
- 3264-10-6.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 2-Hydroxy-5-nitropyrimidine 95% | OR959459 | 1g | $79 |
| 2-Hydroxy-5-nitropyrimidine 95% | OR959459 | 5g | $192 |
| 2-Hydroxy-5-nitropyrimidine 95% | OR959459 | 25g | $640 |
| 2-Hydroxy-5-nitropyrimidine 95% | OR959459 | 1g | $79 |
| 2-Hydroxy-5-nitropyrimidine 95% | OR959459 | 5g | $192 |
| More product size | |||
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2933599590 |
5-NITRO-PYRIMIDIN-2-OL price More Price(42)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR959459 | 2-Hydroxy-5-nitropyrimidine 95% | 3264-10-6 | 1g | $79 | 2026-06-04 | Buy |
| Apolloscientific | OR959459 | 2-Hydroxy-5-nitropyrimidine 95% | 3264-10-6 | 5g | $192 | 2026-06-04 | Buy |
| Apolloscientific | OR959459 | 2-Hydroxy-5-nitropyrimidine 95% | 3264-10-6 | 25g | $640 | 2026-06-04 | Buy |
| Apolloscientific | OR959459 | 2-Hydroxy-5-nitropyrimidine 95% | 3264-10-6 | 1g | $79 | 2026-06-04 | Buy |
| Apolloscientific | OR959459 | 2-Hydroxy-5-nitropyrimidine 95% | 3264-10-6 | 5g | $192 | 2026-06-04 | Buy |
5-NITRO-PYRIMIDIN-2-OL Chemical Properties,Uses,Production
Synthesis
38353-09-2
3264-10-6
General procedure for the synthesis of 2-hydroxy-5-nitropyrimidine from 2-hydroxypyrimidine hydrochloride: 2-hydroxypyrimidine hydrochloride (25.92 g, 0.20 mol) was added in batches to concentrated sulfuric acid (200 mL), and stirred until completely dissolved. Subsequently, potassium nitrate (39.1 g, 0.40 mol) was added to the reaction system and the mixture was stirred and reacted at 95°C for 3 days. Upon completion of the reaction, the reaction mixture was slowly poured into ether (3 L) under vigorous stirring, by repeated decantation and ether displacement until a solid was precipitated. The solid product was collected by filtration, washed with ether and then the solid was dissolved in ethanol. Solid sodium bicarbonate was added to the ethanol solution and the insoluble material was removed by filtration. The filtrate was concentrated under reduced pressure to afford the target product 2-hydroxy-5-nitropyrimidine (10.72 g, 39% yield). The product was characterized by 1H NMR (CDCl3): δ 12.00-10.00 (1H, broad single peak), 9.15 (2H, single peak).
References
[1] Patent: WO2007/135350, 2007, A1. Location in patent: Page/Page column 78
[2] Patent: US2003/181465, 2003, A1
5-NITRO-PYRIMIDIN-2-OL Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Jurong Coupling Biotechnology Co., Ltd. | 13656108824 | coupling278191416@hotmail.com | CHINA | 184 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10000 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14304 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
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