2-(1H-IMIDAZOL-2-YL)-PYRIDINE
- CAS No.
- 18653-75-3
- Chemical Name:
- 2-(1H-IMIDAZOL-2-YL)-PYRIDINE
- Synonyms
- 2-(2-Pyridyl)imidazole;DK7401;2-(2′-Pyridyl)imidazole;2-(2-Imidazolyl)pyridine;2-(Pyridin-2-yl)imidazole;2-(Pyridyl-2-yl)imidazole;2-(Imidazol-2-yl)pyridine;2-(imidazole-2-yl)pyridine;2-(1H-lmidazol-2-yl)pyridine;2-(1H-IMIDAZOL-2-YL)-PYRIDINE
- CBNumber:
- CB1667169
- Molecular Formula:
- C8H7N3
- Molecular Weight:
- 145.16
- MDL Number:
- MFCD05863221
- MOL File:
- 18653-75-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 2-(1H-Imidazol-2-yl)pyridine 97% | 739405 | 5g | $316.5 |
| 2-(1H-Imidazol-2-yl)pyridine min. 98.0 % | I1203 | 1G | $70 |
| 2-(2-Pyridyl)imidazole | TRC-P995380-500MG | 500mg | $97 |
| 2-(2-Pyridyl)imidazole | TRC-P995380-2.5G | 2.5g | $300 |
| 2-(2-Pyridyl)imidazole | TRC-P995380-1G | 1g | $135 |
| More product size | |||
| Melting point | 135-140°C |
|---|---|
| Boiling point | 382.8±15.0 °C(Predicted) |
| Density | 1.214±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly), DMSO (Slightly) |
| pka | pK1:8.98(+1) (25°C,μ=0.005) |
| form | solid |
| color | Light brown to yellow |
| InChI | InChI=1S/C8H7N3/c1-2-4-9-7(3-1)8-10-5-6-11-8/h1-6H,(H,10,11) |
| InChIKey | SZXUTTGMFUSMCE-UHFFFAOYSA-N |
| SMILES | C1(C2NC=CN=2)=NC=CC=C1 |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P501 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| WGK Germany | 3 |
| HS Code | 2933399990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |
2-(1H-IMIDAZOL-2-YL)-PYRIDINE price More Price(67)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 739405 | 2-(1H-Imidazol-2-yl)pyridine 97% | 18653-75-3 | 5g | $316.5 | 2026-04-30 | Buy |
| TCI Chemical | I1203 | 2-(1H-Imidazol-2-yl)pyridine min. 98.0 % | 18653-75-3 | 1G | $70 | 2026-04-30 | Buy |
| TRC | TRC-P995380-500MG | 2-(2-Pyridyl)imidazole | 18653-75-3 | 500mg | $97 | 2026-06-03 | Buy |
| TRC | TRC-P995380-2.5G | 2-(2-Pyridyl)imidazole | 18653-75-3 | 2.5g | $300 | 2026-06-03 | Buy |
| TRC | TRC-P995380-1G | 2-(2-Pyridyl)imidazole | 18653-75-3 | 1g | $135 | 2026-06-03 | Buy |
2-(1H-IMIDAZOL-2-YL)-PYRIDINE Chemical Properties,Uses,Production
Uses
2-(2-Pyridyl)imidazole is a useful reagent in substitution reaction with bromobenzene.
Synthesis
7471-05-8
18653-75-3
General procedure for the synthesis of 2-(imidazol-2-yl)pyridine from 2-(4,5-dihydro-1H-imidazol-2-yl)pyridine: a generalized method of [Mn(TPP)Cl]-catalyzed dehydrogenation of imidazolines with NaIO4 was used. All reactions were carried out at room temperature and air atmosphere in a 25 mL round bottom flask equipped with a magnetic stir bar. To a solution of CH3CN (5 mL) containing 2-imidazoline (1 mmol) and [Mn(TPP)Cl] (0.05 mmol), a solution of NaIO4 (2 mmol) in H2O (10 mL) was added. The reaction process was monitored by thin layer chromatography (TLC) (eluent: EtOAc/MeOH, 4:1). After completion of the reaction, water (30 mL) was added and the target product imidazole was extracted with CH2Cl2 (2 x 20 mL). After evaporation of the solvent, the imidazole derivative was obtained. The structure of the product was confirmed by infrared spectroscopy (IR) and 1H nuclear magnetic resonance (1H NMR) data.
References
[1] Synlett, 2004, # 15, p. 2803 - 2805
[2] Transition Metal Chemistry, 2013, vol. 38, # 1, p. 1 - 5
[3] Canadian Journal of Chemistry, 2005, vol. 83, # 2, p. 110 - 114
[4] Tetrahedron Letters, 2004, vol. 45, # 47, p. 8687 - 8690
[5] Polyhedron, 2011, vol. 30, # 9, p. 1463 - 1468
2-(1H-IMIDAZOL-2-YL)-PYRIDINE Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29812 | 58 |
| Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd. | 0431-80514535 13634302652 | Extension@chemextension.com | CHINA | 967 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 15900664856 | daeyeon001@vip.163.com | China | 2062 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52704 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | sale03@alfachem.cn | China | 9813 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
View Lastest Price from 2-(1H-IMIDAZOL-2-YL)-PYRIDINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | 2-(1H-IMIDAZOL-2-YL)-PYRIDINE
18653-75-3
|
$3.00 | 1KG | 90%-99.9% | 1000kg | Career Henan Chemical Co |
-
- 2-(1H-IMIDAZOL-2-YL)-PYRIDINE
18653-75-3
- $3.00
- 90%-99.9%
- Career Henan Chemical Co
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