5-Chloro-1,6-naphthyridine
- CAS No.
- 23616-32-2
- Chemical Name:
- 5-Chloro-1,6-naphthyridine
- Synonyms
- 1,6-Naphthyridine,5-chloro-;5-Chloro-[1,6]naphthyridi...;5-Chloro-1,6-naphthyridine 95+%;5-Chloro-1,6-naphthyridine, CAS 23616-32-2
- CBNumber:
- CB01096574
- Molecular Formula:
- C8H5ClN2
- Molecular Weight:
- 164.59
- MDL Number:
- MFCD01646205
- MOL File:
- 23616-32-2.mol
- MSDS File:
- SDS
| Melting point | 106-107℃ |
|---|---|
| Boiling point | 307.9±22.0 °C(Predicted) |
| Density | 1.349±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | 2.04±0.30(Predicted) |
| Appearance | Off-white to yellow Solid |
| CAS DataBase Reference | 23616-32-2 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| HazardClass | IRRITANT |
5-Chloro-1,6-naphthyridine price More Price(50)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| AstaTech | 57448 | 5-CHLORO-1,6-NAPHTHYRIDINE 97% | 23616-32-2 | 0.25G | $85 | 2026-04-30 | Buy |
| AstaTech | 57448 | 5-CHLORO-1,6-NAPHTHYRIDINE 97% | 23616-32-2 | 1G | $190 | 2026-04-30 | Buy |
| AstaTech | 57448 | 5-CHLORO-1,6-NAPHTHYRIDINE 97% | 23616-32-2 | 5G | $863 | 2026-04-30 | Buy |
| Biosynth | YAA61632 | 5-Chloro-[1,6]naphthyridine | 23616-32-2 | 1g | $389.4 | 2026-06-05 | Buy |
| Biosynth | YAA61632 | 5-Chloro-[1,6]naphthyridine | 23616-32-2 | 2g | $649 | 2026-06-05 | Buy |
5-Chloro-1,6-naphthyridine Chemical Properties, Uses, Production
Synthesis
23616-31-1
23616-32-2
General procedure for the synthesis of 5-chloro[1,6]diazanaphthalene from 1,6-naphthopyridin-5(6H)-one: the product of Example 36d (0.250 g, 1.71 mmol) was mixed with phosphorus trichloride (4 mL) and reacted under nitrogen protection at 80 °C for 18.5 hours. Upon completion of the reaction, the volatiles were removed by vacuum distillation. The residue was slurried with ice water and adjusted to pH 7-8 with concentrated ammonium hydroxide solution.5-Chloro[1,6]diazanaphthalene was collected by vacuum filtration, washed with water and dried under vacuum to give a gray solid (0.245 g, 87% yield) of sufficient purity to be used in subsequent separations.
References
[1] Patent: WO2008/133753, 2008, A2. Location in patent: Page/Page column 81
5-Chloro-1,6-naphthyridine Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
| Wuhan ariel chemical Co., LTD. | 18986259541 18986259541 | sales@3stc.com | China | 3829 | 58 |
| Nanjing JinruiJiuAn Biotechnology Co., Ltd. | 025-58196018 800028039 | sales@fartop.net | China | 2227 | 55 |
| Shanghai Jian Chao Chemical Technology Co., Ltd. | 150-2103-5486 18017383231 | 983544897@qq.com | China | 9335 | 55 |
| Shanghai Keepontech Co.,Ltd | 021-54849683 13601642561 | sales@keepontech.com | China | 997 | 59 |
| ShangHai Onsyn-Chemical Technology Co., Ltd. | 13917628136 15900795984 | 572350448@qq.com | China | 259 | 55 |
| Bsisun HK Imoprt And Export Company Limited | +86-18068513926 | China | 1273 | 55 |
View Latest Price from 5-Chloro-1,6-naphthyridine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-12-31 | 5-CHLORO-1,6-NAPHTHYRIDINE
23616-32-2
|
1g | 95%min | 20kg/month | Nanjing jinheyou Trading Co., Ltd. |
-
- 5-CHLORO-1,6-NAPHTHYRIDINE
23616-32-2
- $0.00
- 95%min
- Nanjing jinheyou Trading Co., Ltd.
