ChemicalBook > CAS DataBase List > 1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione

1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione

Product Name
1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
CAS No.
356560-84-4
Chemical Name
1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
Synonyms
1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl);1-([1,2,4]Triazolo[1,5-A]pyridin-6-yl)-2-(6-methylpyridin-2-...;1-(6-Methyl-2-pyridinyl)-2-[1,2,4]triazolo[1,5-a]pyridine-6-yl-1,2-ethanedione;1-(6-Methyl-pyridin-2-yl)-2-[1,2,4]triazolo[1,5-a]pyridin-6-yl-ethane-1,2-dione;1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione;1,2-Ethanedione, 1-(6-Methyl-2-pyridinyl)-2-[1,2,4]triazolo[1,5-a]pyridin-6-yl-
CBNumber
CB91512297
Molecular Formula
C14H10N4O2
Formula Weight
266.25
MOL File
356560-84-4.mol
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1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione Property

Density 
1.39±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
0.85±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

AK Scientific
Product number
X6648
Product name
1-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
Packaging
250mg
Price
$417
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0386557
Product name
1-([1,2,4]TRIAZOLO[1,5-A]PYRIDIN-6-YL)-2-(6-METHYLPYRIDIN-2-YL)ETHANE-1,2-DIONE
Purity
95.00%
Packaging
5MG
Price
$505.09
Updated
2021/12/16
Matrix Scientific
Product number
133261
Product name
1-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
Purity
97%
Packaging
1g
Price
$2160
Updated
2021/12/16
Matrix Scientific
Product number
133261
Product name
1-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
Purity
97%
Packaging
5g
Price
$6480
Updated
2021/12/16
Crysdot
Product number
CD11136498
Product name
1-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
Purity
95+%
Packaging
1g
Price
$673
Updated
2021/12/16
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1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione Chemical Properties,Usage,Production

Uses

1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione can be used as an intermediate in organic synthesis and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.

Synthesis


Preparation of 1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione (a compound of the formula ( V) wherein Ra = CH3) To a stirred suspension of 2-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(6-methylpyridin-2-yl)ethanone (6.20 g, 24.57 mmol) in DMSO (48 mL) was added dropwise HBr (48 wt. % in water, 5.96 g, 12.4 mL) at 0??C, and the mixture was heated at 60-70??C. After 2 h, the reaction mixture was cooled to 0??C, poured onto ice water (20 mL), and basified to pH 10 with solid K2CO3. The mixture was extracted with CHCl3 (2 x 250 mL), and the organic phase was washed with water (2 x 100 mL), dried over anhydrous Na2SO4, filtered, and evaporated to dryness under reduced pressure. The residue was purified by MPLC on silica gel using a mixture of MeOH and CH2Cl2 as eluent to give the titled compound. Light yellow solid, yield 6.02 g, 92%

1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione Suppliers

China 50 India 1 United Kingdom 1 United States 4 Global 56
Fluorochem Ltd.
Tel
--
Fax
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Email
enquiries@fluorochem.co.uk
Country
United Kingdom
ProdList
6401
Advantage
74
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View Lastest Price from 1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione manufacturers

Career Henan Chemical Co
Product
1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione 356560-84-4
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-13

356560-84-4, 1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dioneRelated Search:


  • 1-(6-Methyl-2-pyridinyl)-2-[1,2,4]triazolo[1,5-a]pyridine-6-yl-1,2-ethanedione
  • 1,2-Ethanedione, 1-(6-Methyl-2-pyridinyl)-2-[1,2,4]triazolo[1,5-a]pyridin-6-yl-
  • 1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)
  • 1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
  • 1-(6-Methyl-pyridin-2-yl)-2-[1,2,4]triazolo[1,5-a]pyridin-6-yl-ethane-1,2-dione
  • 1-([1,2,4]Triazolo[1,5-A]pyridin-6-yl)-2-(6-methylpyridin-2-...
  • 356560-84-4