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

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2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide Property

storage temp.: Inert atmosphere,Room Temperature

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

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

AK Scientific

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

American Custom Chemicals Corporation

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

Chemcia Scientific

Product number: BB20-6620
Product name: 2-Amino-[1,2,4]triazolo[1,5-a]pyridin-6-ol;hydrobromide
Purity: 95%
Packaging: 0.5g
Price: $525
Updated: 2021/12/16

Crysdot

Product number: CD11353840
Product name: 2-Amino-[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide
Purity: 95+%
Packaging: 1g
Price: $757
Updated: 2021/12/16

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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

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2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromide Suppliers

China 22 Germany 1 India 1 United Kingdom 1 United States 3 Global 28

NovoChemy Ltd.

Tel: 021-31261262/ 49 (0)17662837245
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SuZhou ShiYa Biopharmaceuticals, Inc.

Tel: 0512-0512-52358471 17715136450
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Shanghai YuanYe Biotechnology Co., Ltd.

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BePharm Ltd

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Hangzhou Molcore Biopharmatech Co.,Ltd

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Aikon International Limited

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Shanghai Changer Pharmaceutical Technology Co. Ltd.

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Jiangsu aikang biomedical research and development co., LTD

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CONIER CHEM AND PHARMA LIMITED

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1092394-16-5, 2-Amino[1,2,4]triazolo[1,5-a]pyridin-6-olhydrobromideRelated Search:

Triadimefon Triadimenol

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)

1092394-16-5

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C6H6N4OBrH

BrHC6H6N4O