[1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde

Product Name: [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde
CAS No.: 1373338-09-0
Chemical Name: [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde
Synonyms: 1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyd;[1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde;[1,2,4]Triazolo[1,5-a]pyridine-2-carboxaldehyde
CBNumber: CB62710215
Molecular Formula: C7H5N3O
Formula Weight: 147.13
MOL File: 1373338-09-0.mol

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[1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde Property

Density: 1.39±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Store in freezer, under -20°C
pka: 0.08±0.30(Predicted)
Appearance: White to off-white Solid

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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

Ambeed

Product number: A180522
Product name: [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde
Purity: 95+%
Packaging: 100mg
Price: $200
Updated: 2021/12/16

Crysdot

Product number: CD11270131
Product name: [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde
Purity: 95+%
Packaging: 100mg
Price: $248
Updated: 2021/12/16

Ambeed

Product number: A180522
Product name: [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde
Purity: 95+%
Packaging: 250mg
Price: $311
Updated: 2021/12/16

Crysdot

Product number: CD11270131
Product name: [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde
Purity: 95+%
Packaging: 250mg
Price: $386
Updated: 2021/12/16

Abosyn

Product number: 61-10773
Product name: [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde
Purity: 95-98%
Packaging: 1g
Price: $430
Updated: 2021/12/16

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[1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde Chemical Properties,Usage,Production

Synthesis

265643-91-2

1373338-09-0

[1,2,4]Triazolo[1,5-a]pyridin-2-ylmethanol (0.35 g, 2.3 mmol) was used as the raw material, which was dissolved in ethanol (50 mL), and manganese dioxide (IV) (1.02 g, 11.5 mmol) was added. The reaction mixture was heated to reflux for 2 days. After completion of the reaction, it was cooled to room temperature and the solids were removed by diatomaceous earth filtration. The filtrate was concentrated and the resulting residue was purified by reversed-phase column chromatography (eluent: 10% v/v aqueous acetonitrile containing 0.01% NH3-H2O) to afford [1,2,4]triazolo[1,5-a]pyridine-2-carboxaldehyde (0.15 g, 43% yield) as a white solid.ESI MS: m/z 148 [M + H]+.

References

[1] Patent: US2012/178748, 2012, A1. Location in patent: Page/Page column 39
[2] Patent: WO2012/52451, 2012, A1. Location in patent: Page/Page column 119-120

[1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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[1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde Suppliers

China 17 India 1 United States 2 Global 20

QINGDAO CARELONGPHARMATECH CO.,LTD

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Beijing Jin Ming Biotechnology Co., Ltd.

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1373338-09-0, [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehydeRelated Search:

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[1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde

[1,2,4]Triazolo[1,5-a]pyridine-2-carboxaldehyde

1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyd

1373338-09-0