1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE
- Product Name
- 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE
- CAS No.
- 273-34-7
- Chemical Name
- 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE
- Synonyms
- 1H<;Triazolopyridinol;4-AZABENZOTRIAZOLE;2,7-Diazabenzimidazole;2,7-Diaza-1H-benzimidazole;2H-triazolo[4,5-b]pyridine;1H-Pyrido[2,3-d]-v-triazole;1H-v-Triazolo[4,5-b]pyridine;1,2,3-Triazolo(5,4-b)pyridine;1H-Pyrido[2,3-d]-1,2,3-triazole
- CBNumber
- CB4484899
- Molecular Formula
- C5H4N4
- Formula Weight
- 120.11
- MOL File
- 273-34-7.mol
1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Property
- Melting point:
- 208 °C (dec.)(lit.)
- Boiling point:
- 230℃
- Density
- 1.61
- Flash point:
- 93℃
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder
- pka
- 3.15±0.20(Predicted)
- color
- light brown
- CAS DataBase Reference
- 273-34-7(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
- 361011
- Product name
- 1H-1,2,3-Triazolo[4,5-b]pyridine
- Purity
- 98%
- Packaging
- 5g
- Price
- $251
- Updated
- 2024/03/01
- Product number
- T1367
- Product name
- 1H-1,2,3-Triazolo[4,5-b]pyridine
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 1g
- Price
- $48
- Updated
- 2024/03/01
- Product number
- T1367
- Product name
- 1H-1,2,3-Triazolo[4,5-b]pyridine
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 5g
- Price
- $190
- Updated
- 2024/03/01
- Product number
- T773013
- Product name
- 1H-1,2,3-Triazolo[4,5-b]pyridine
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 2585AB
- Product name
- 1H-1,2,3-Triazolo[4,5-b]pyridine
- Packaging
- 1g
- Price
- $49
- Updated
- 2021/12/16
1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Chemical Properties,Usage,Production
Uses
1H-1,2,3-Triazolo[4,5-b]pyridine (1,2,3-Triazolo(5,4-b)pyridine) may be used:
- as starting reagent in the synthesis of 2,4,8,10-tetranitro-5H-pyrido[3″,2″:4′,5′] [1,2,3] triazolo [1′,2′:1,2] [1,2,3]- triazolo [5,4-b]-pyridin-6-ium inner salt
- in the pesticide synthesis
- as an entry to mesoionic heteropentalene derivatives
General Description
1H-1,2,3-Triazolo[4,5-b]pyridine belongs to the class of triazolopyridine. It reacts with europium under solvothermal conditions in pyridine to yield the homoleptic framework containing EuII centers that are icosahedrally coordinated by the 12 nitrogen atoms of six chelating ligands. The surface-enhanced Raman (SER) spectra of 1H-1,2,3-triazolo[4,5-b]pyridine adsorbed on silver hydrosols is studied in the region 3500-100cm-1.
1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
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