ChemicalBook > CAS DataBase List > [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI)

[1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI)

Product Name: [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI)
CAS No.: 614750-81-1
Chemical Name: [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI)
Synonyms: CPD3325-A3;WXHL-012 S4;6-Formyl-1,2,4-triazolo[1,5-a]pyridine;[1,2,4]triazolo[1,5-a]pyridine-6-carbaldehyde;1,2,4]TRIAZOLO[1,5-A]PYRIDINE-6-CARBOXALDEHYDE;1,2,4-Triazolo[1,5-a]pyridine-6-carboxaldehyde 97%;1,2,4-Triazolo[1,5-a]pyridine-6-carboxaldehyde;[1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI);6-(3-(6-methylpyridin-2-yl)-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyridine
CBNumber: CB21089495
Molecular Formula: C7H5N3O
Formula Weight: 147.13
MOL File: 614750-81-1.mol

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[1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI) Property

Melting point:: 156-158
Density: 1.39±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: solid
pka: 1.57±0.30(Predicted)
Appearance: Light yellow to yellow Solid
InChIKey: SYLGZKAGHAOGFM-UHFFFAOYSA-N

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Safety

WGK Germany: 3
HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

Sigma-Aldrich

Product number: 760323
Product name: 1,2,4-Triazolo[1,5-a]pyridine-6-carboxaldehyde
Purity: 97%
Packaging: 500mg
Price: $103
Updated: 2023/06/20

ChemScene

Product number: CS-W018214
Product name: [1,2,4]Triazolo[1,5-a]pyridine-6-carbaldehyde
Purity: >97.0%
Packaging: 250mg
Price: $115
Updated: 2021/12/16

AK Scientific

Product number: X6634
Product name: 1,2,4-Triazolo[1,5-a]pyridine-6-carboxaldehyde
Packaging: 250mg
Price: $208
Updated: 2021/12/16

Matrix Scientific

Product number: 081746
Product name: [1,2,4]Triazolo[1,5-a]pyridine-6-carbaldehyde
Purity: 95%
Packaging: 1g
Price: $488
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0097155
Product name: [1,2,4]TRIAZOLO[1,5-A]PYRIDINE-6-CARBALDEHYDE
Purity: 95.00%
Packaging: 5MG
Price: $501.75
Updated: 2021/12/16

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[1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI) Chemical Properties,Usage,Production

Synthesis

68-12-2

614750-81-1

General procedure for the synthesis of [1,2,4]triazolo[1,5-a]pyridine-6-carbaldehyde from N,N-dimethylformamide: (a) A solution of 6-iodo-[1,2,4]triazolo[1,5-a]pyridine (5.0 g) was prepared by dissolving 2-amino-5-iodopyridine (20 mmol) in anhydrous THF (300 mL) at 0 °C and slowly adding THF solution of isopropylmagnesium bromide (1M, 31 mL, 31 mmol). The resulting emulsion suspension was stirred at 0 °C for 1 h. DMF (6 mL, 50 mmol) was added. The suspension was allowed to warm up to room temperature and stirring was continued for 4 hours. Subsequently, 100 mL of water was added at room temperature and stirred for 1 hour. The reaction mixture was extracted with diethyl ether and washed with saturated Na2CO3 solution. The organic phase was dried with MgSO4 and concentrated. The residue was purified by silica gel short column chromatography using EtOAc as eluent to afford [1,2,4]triazolo[1,5-a]pyridine-6-carboxaldehyde as a light yellow solid (3 g, 100% yield). ESI-MS m/z: 148.0 [M+H]+. 1H NMR (CDCl3, 300MHz) δ: 10.03 (s, 1H), 9.10 (s, 1H), 8.49 (s, 1H), 8.02 (d, 1H), 7.82 (d, 1H).

References

[1] Patent: US2006/63809, 2006, A1. Location in patent: Page/Page column 17

[1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI) manufacturers

Career Henan Chemical Co

Product: [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI) 614750-81-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95-99%
Supply Ability: 1ton
Release date: 2020-01-08

Career Henan Chemical Co

Product: [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI) 614750-81-1
Price: US $6.68/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 1kg-1000kg
Release date: 2020-01-08

614750-81-1, [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI)Related Search:

[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-6-CARBONITRILE [1,2,4]Triazolo[1,5-a]pyridin-6-amine methyl [1,2,4]triazolo[1,5-a]pyridine-7-carboxylate [1,2,4]TRIAZOLO[1,5-A]PYRIDIN-8-AMINE [1,2,4]Triazolo[1,5-a]pyridine-2-carbaldehyde [1,2,4]Triazolo[4,3-a]pyridin-6-ylamine methyl [1,2,4]triazolo[1,5-a]pyridine-6-carboxylate [1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile [1,2,4]triazolo[1,5-a]pyridin-8-ol 1,2,4-Triazolo[4,3-a]pyridin-8-amine [1,2,4]triazolo[1,5-a]pyridine-7-carbaldehyde [1,2,4]Triazolo[1,5-a]pyridine-5-carboxylic acid methyl ester [1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid [1,2,4]Triazolo[1,5-a]pyridine-7-carboxylic acid methyl [1,2,4]triazolo[1,5-a]pyridine-8-carboxylate [1,2,4]Triazolo[1,5-a]pyridine-6-MethanaMine [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI) 2-ISOPROPYL-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-6-CARBALDEHYDE

[1,2,4]Triazolo[1,5-a]pyridine-6-carboxaldehyde (9CI)

1,2,4]TRIAZOLO[1,5-A]PYRIDINE-6-CARBOXALDEHYDE

[1,2,4]triazolo[1,5-a]pyridine-6-carbaldehyde

6-(3-(6-methylpyridin-2-yl)-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyridine

WXHL-012 S4

6-Formyl-1,2,4-triazolo[1,5-a]pyridine

1,2,4-Triazolo[1,5-a]pyridine-6-carboxaldehyde 97%

CPD3325-A3

1,2,4-Triazolo[1,5-<i>a</i>]pyridine-6-carboxaldehyde

614750-81-1

ALDEHYDE