2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide
- Product Name
- 2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide
- CAS No.
- 1092394-16-5
- Chemical Name
- 2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide
- Synonyms
- 2-AMINO-[1,2,4]TRIAZOLO[1,5-A]PYRIDIN-6-OL HBR;2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide;1,2,4]Triazolo[1,5-a]pyridin-6-ol, 2-amino-, hydrobromide (1:1)
- CBNumber
- CB92500008
- Molecular Formula
- C6H7BrN4O
- Formula Weight
- 231.04998
- MOL File
- 1092394-16-5.mol
2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide Property
- storage temp.
- Inert atmosphere,Room Temperature
N-Bromosuccinimide Price
- Product number
- A631063
- Product name
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridin-6-olHydrobromide
- Packaging
- 10mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- 8559DG
- Product name
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide
- Packaging
- 100mg
- Price
- $227
- Updated
- 2021/12/16
- Product number
- CHM0387960
- Product name
- 2-AMINO-[1,2,4]TRIAZOLO[1,5-A]PYRIDIN-6-OL HYDROBROMIDE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $505.91
- Updated
- 2021/12/16
- Product number
- A145275
- Product name
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide
- Purity
- 95+%
- Packaging
- 100mg
- Price
- $71
- Updated
- 2021/12/16
- Product number
- A145275
- Product name
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $105
- Updated
- 2021/12/16
2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide Chemical Properties,Usage,Production
Synthesis
1092394-15-4
1092394-16-5
The general procedure for the synthesis of 2-amino-[1,2,4]triazolo[1,5-a]pyridin-6-ol hydrobromide from 6-methoxy-[1,2,4]triazolo[1,5-a]pyridin-2-amine is as follows: cf. Examples 35-3; 6-methoxy-[1,2,4]triazolo[1,5-a]pyridin-2-amine (780 mg, 4.75 mmol) was mixed with 48% hydrobromic acid (3 mL) were mixed and the reaction was stirred under reflux conditions for 7 hours. Subsequently, 48% hydrobromic acid (2 mL) was added and the reaction continued to be stirred under reflux conditions for 3 hours. Upon completion of the reaction, the mixture was concentrated under reduced pressure and diisopropyl ether (2 mL) and ethanol (1 mL) were added to the residue. The precipitate was collected by filtration and washed with diisopropyl ether to afford 2-amino-[1,2,4]triazolo[1,5-a]pyridin-6-ol hydrobromide (984 mg, 89% yield) as a brown solid.1H-NMR (DMSO-d6, 300 MHz) δ 7.53-7.61 (2H, m), 8.34 (1H, dd, J = 1.8, 0.9 Hz), 10.57 (1H, br s).
References
[1] Patent: WO2008/150015, 2008, A1. Location in patent: Page/Page column 184-185
[2] Patent: WO2009/136663, 2009, A1. Location in patent: Page/Page column 162
2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide Preparation Products And Raw materials
Raw materials
Preparation Products
2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide Suppliers
- Tel
- 8485655694
- sales@alchempharmtech.com
- Country
- United States
- ProdList
- 63687
- Advantage
- 58
- Tel
- --
- Fax
- --
- info@synthonix.com
- Country
- United States
- ProdList
- 6872
- Advantage
- 58
- Tel
- --
- Fax
- --
- sales@synchem.com
- Country
- United States
- ProdList
- 4697
- Advantage
- 58