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ChemicalBook >> CAS DataBase List >> 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE

1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE price.
  • $9 - $355
  • Product name: 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE
  • CAS: 273-34-7
  • MF: C5H4N4
  • MW: 120.11
  • EINECS:
  • MDL Number:MFCD00134183
  • Synonyms:1,2,3-Triazolo(5,4-b)pyridine;Triazolopyridinol;1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE 98+%;2H-[1,2,3]triazolo[4,5-b]pyridine;2H-triazolo[4,5-b]pyridine;1H-Pyrido[2,3-d]-1,2,3-triazole;1H-Pyrido[2,3-d]-v-triazole;1H-v-Triazolo[4,5-b]pyridine
Price14 Properties Safety Information Description
14 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • Chem-Impex
  • ChemSupplyAustralia
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • ManufacturerAK Scientific
  • Product number2585AB
  • Product description1H-1,2,3-Triazolo[4,5-b]pyridine
  • Packaging1g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2585AB
  • Product description1H-1,2,3-Triazolo[4,5-b]pyridine
  • Packaging5g
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number273347
  • Product description1H-[1,2,3]Triazolo[4,5-b]pyridine
  • Packaging5g
  • Price$202.91
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA208259
  • Product description1H-[1,2,3]Triazolo[4,5-b]pyridine 95%
  • Packaging250mg
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA208259
  • Product description1H-[1,2,3]Triazolo[4,5-b]pyridine 95%
  • Packaging1g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA208259
  • Product description1H-[1,2,3]Triazolo[4,5-b]pyridine 95%
  • Packaging5g
  • Price$94
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA208259
  • Product description1H-[1,2,3]Triazolo[4,5-b]pyridine 95%
  • Packaging10g
  • Price$167
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number42701
  • Product description1H-1,2,3-Triazolo[4,5-β]pyridine,≥98%(HPLC) ≥98%(HPLC)
  • Packaging5G
  • Price$153.69
  • Updated2021-12-16
  • Buy
  • ManufacturerChemSupplyAustralia
  • Product number300729
  • Product description1H-1,2,3-Triazolo[4,5-b]pyridine, 97%
  • Packaging5G
  • Price$66
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11155213
  • Product description1H-[1,2,3]Triazolo[4,5-b]pyridine 95+%
  • Packaging25g
  • Price$355
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number361011
  • Product description1H-1,2,3-Triazolo[4,5-b]pyridine 98%
  • Packaging5g
  • Price$251
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1367
  • Product description1H-1,2,3-Triazolo[4,5-b]pyridine >98.0%(HPLC)(T)
  • Packaging1g
  • Price$48
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT1367
  • Product description1H-1,2,3-Triazolo[4,5-b]pyridine >98.0%(HPLC)(T)
  • Packaging5g
  • Price$190
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT773013
  • Product description1H-1,2,3-Triazolo[4,5-b]pyridine
  • Packaging100mg
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 2585AB 1H-1,2,3-Triazolo[4,5-b]pyridine 1g $49 2021-12-16 Buy
AK Scientific 2585AB 1H-1,2,3-Triazolo[4,5-b]pyridine 5g $175 2021-12-16 Buy
Alichem 273347 1H-[1,2,3]Triazolo[4,5-b]pyridine 5g $202.91 2021-12-16 Buy
Ambeed A208259 1H-[1,2,3]Triazolo[4,5-b]pyridine 95% 250mg $9 2021-12-16 Buy
Ambeed A208259 1H-[1,2,3]Triazolo[4,5-b]pyridine 95% 1g $23 2021-12-16 Buy
Ambeed A208259 1H-[1,2,3]Triazolo[4,5-b]pyridine 95% 5g $94 2021-12-16 Buy
Ambeed A208259 1H-[1,2,3]Triazolo[4,5-b]pyridine 95% 10g $167 2021-12-16 Buy
Chem-Impex 42701 1H-1,2,3-Triazolo[4,5-β]pyridine,≥98%(HPLC) ≥98%(HPLC) 5G $153.69 2021-12-16 Buy
ChemSupplyAustralia 300729 1H-1,2,3-Triazolo[4,5-b]pyridine, 97% 5G $66 2021-12-16 Buy
Crysdot CD11155213 1H-[1,2,3]Triazolo[4,5-b]pyridine 95+% 25g $355 2021-12-16 Buy
Sigma-Aldrich 361011 1H-1,2,3-Triazolo[4,5-b]pyridine 98% 5g $251 2024-03-01 Buy
TCI Chemical T1367 1H-1,2,3-Triazolo[4,5-b]pyridine >98.0%(HPLC)(T) 1g $48 2024-03-01 Buy
TCI Chemical T1367 1H-1,2,3-Triazolo[4,5-b]pyridine >98.0%(HPLC)(T) 5g $190 2024-03-01 Buy
TRC T773013 1H-1,2,3-Triazolo[4,5-b]pyridine 100mg $60 2021-12-16 Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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 saltin the pesticide synthesisas an entry to mesoionic heteropentalene derivatives

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