1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- Product Name
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- CAS No.
- 6969-71-7
- Chemical Name
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- Synonyms
- 2H-[1,2,4]triazolo[4,3-a]pyridin-3-one;1,2,4-TRIAZOLO-[4,3-A]PYRIDINE-3(2H)-ONE;NSC 68462;Pyridinotriazolone;Triazolo Pyridinone;1,2,4-Triazolo[4,3-a;Pyridine triadiMefon;Trazodone Impurity 15;2,4-Triazolopyridin-3-one;Pyridine threeTriadiMefon
- CBNumber
- CB1120921
- Molecular Formula
- C6H5N3O
- Formula Weight
- 135.12
- MOL File
- 6969-71-7.mol
1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one Property
- Melting point:
- 231°C
- Density
- 1.51±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
- pka
- 7.86±0.20(Predicted)
- form
- Solid
- color
- Light Brown to Brown
- BRN
- 607433
- Stability:
- Light Sensitive
- InChIKey
- LJRXNXBFJXXRNQ-UHFFFAOYSA-N
- LogP
- 0.113
- CAS DataBase Reference
- 6969-71-7(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 736821
- Product name
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- Purity
- 97%
- Packaging
- 25g
- Price
- $62.9
- Updated
- 2022/05/15
- Product number
- T1667
- Product name
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 25g
- Price
- $46
- Updated
- 2024/03/01
- Product number
- L18705
- Product name
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 98+%
- Packaging
- 5g
- Price
- $22.65
- Updated
- 2024/03/01
- Product number
- L18705
- Product name
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 98+%
- Packaging
- 25g
- Price
- $70.65
- Updated
- 2024/03/01
- Product number
- T767505
- Product name
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
- Packaging
- 25g
- Price
- $55
- Updated
- 2021/12/16
1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one Chemical Properties,Usage,Production
Chemical Properties
Beige Solid
Uses
1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one was used to prepare a congener of Trazodone (T718500) which was found to be a potent and selective inhibitor of synaptosomal uptake of 5-hydroxytryptamine.
Synthesis Reference(s)
Journal of Medicinal Chemistry, 28, p. 1394, 1985 DOI: 10.1021/jm00148a004
1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one manufacturers
- Product
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one 6969-71-7
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-10-25
- Product
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one 6969-71-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
- Product
- 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one 6969-71-7
- Price
- US $8.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10MT
- Release date
- 2018-12-21