- 2-Amino-6-chloropyridine
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- $1.10 / 1g
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2021-09-03
- CAS:45644-21-1
- Min. Order: 1g
- Purity: 99.00%
- Supply Ability: 100 Tons min
- 2-Amino-6-chloropyridine
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- $15.00 / 1KG
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2021-08-11
- CAS:45644-21-1
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
- 2-Amino-6-chloropyridine
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- $15.00 / 1KG
-
2021-07-02
- CAS:45644-21-1
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | 2-Amino-6-chloropyridine Basic information |
| | 2-Amino-6-chloropyridine Chemical Properties |
| Melting point | 69-73 °C | | Boiling point | 255.7±20.0 °C(Predicted) | | density | 1.326±0.06 g/cm3(Predicted) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | pka | 2.76±0.24(Predicted) | | form | Powder or Low Melting Solid | | color | Orange to light brown | | BRN | 108669 | | InChI | InChI=1S/C5H5ClN2/c6-4-2-1-3-5(7)8-4/h1-3H,(H2,7,8) | | InChIKey | OBYJTLDIQBWBHM-UHFFFAOYSA-N | | SMILES | C1(N)=NC(Cl)=CC=C1 | | CAS DataBase Reference | 45644-21-1(CAS DataBase Reference) |
| Hazard Codes | Xn,Xi | | Risk Statements | 22-36/37/38 | | Safety Statements | 26-36/37-36 | | WGK Germany | 3 | | RTECS | US1813350 | | Hazard Note | Harmful/Irritant | | HazardClass | IRRITANT | | HS Code | 29333990 |
| Provider | Language |
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ALFA
| English |
| | 2-Amino-6-chloropyridine Usage And Synthesis |
| Chemical Properties | White to light yellow powder | | Uses | 2-Amino-6-chloropyridine used in a Ni(II)-catalyzed homo-coupling providing diamino-2,2′-bipyridine. | | Uses | Substrate used in a Ni(II)-catalyzed homo-coupling providing diamino-2,2′-bipyridine. | | Synthesis | The general procedure for the synthesis of 2-amino-6-chloropyridine from 2-chloro-6-nitropyridine was as follows: the TAPEHA-Pd catalyst (0.015 g) was added to EtOH/water (1:1, 20 mL) solution containing nitroaromatics (1.0 mmol). Upon slow addition of NaBH4 (4.0 mmol), the color of the reaction mixture gradually changed to black within a few minutes, indicating the formation of palladium nanoparticles (TAPEHA-PdNPs). The reaction was stirred continuously for 1.5 h at room temperature and atmospheric pressure. After completion of the reaction, the catalyst was removed by filtration and the reaction solution was extracted with EtOAc (3 × 30 mL). The organic layers were combined, dried with MgSO4 and subsequently concentrated under vacuum. | | References | [1] Turkish Journal of Chemistry, 2017, vol. 41, # 5, p. 784 - 792 [2] Catalysis Communications, 2015, vol. 67, p. 64 - 67 |
| | 2-Amino-6-chloropyridine Preparation Products And Raw materials |
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