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ChemicalBook >> CAS DataBase List >> 1,7,8-triazabicyclo[4.3.0]nona-2,4,6,8-tetraene

1,7,8-triazabicyclo[4.3.0]nona-2,4,6,8-tetraene

1,7,8-triazabicyclo[4.3.0]nona-2,4,6,8-tetraene price.
  • $9 - $2944.68
  • Product name: 1,7,8-triazabicyclo[4.3.0]nona-2,4,6,8-tetraene
  • CAS: 274-80-6
  • MF: C6H5N3
  • MW: 119.12
  • EINECS:
  • MDL Number:MFCD09994416
  • Synonyms:1,7,8-triazabicyclo[4.3.0]nona-2,4,6,8-tetraene;1,2,4-Triazolo[4,3-a]pyridine;s-Triazolo[4,3-a]pyridine;Pyrido[2,1-c]-1,2,4-triazole;1,2-Diazaindolizine;1,2,4-Triazolo[4,3-a]pyridine, 95%;[1,2,4]Triazolo[4,3-a]pyridine - [T71618]
Price44 Properties Safety Information Description
44 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Acints
  • Advanced Chemicals Intermediat
  • Advanced Chemicals Intermediatesced Chemicals Intermediates
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • AOBChem
  • Chemcia Scientific
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
  • TRC
Package
  • 5MG
  • 100mg
  • 250.00mg
  • 250mg
  • 500mg
  • 1g
  • 1.00g
  • 5.00g
  • 5g
  • 10g
  • 25G
  • 100g
  • Manufactureraablocks
  • Product numberAA00BGET
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 98%
  • Packaging100mg
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BGET
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 98%
  • Packaging250mg
  • Price$15
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BGET
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 98%
  • Packaging1g
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BGET
  • Product description[1,2,4]Triazolo[4,3-a]pyridine ≥97%
  • Packaging5g
  • Price$232
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW165660
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 97%
  • Packaging5G
  • Price$285
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW165660
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 97%
  • Packaging25G
  • Price$1140
  • Updated2026-05-27
  • Buy
  • ManufacturerAcints
  • Product numberACI-04750
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 95%+
  • Packaging250mg
  • Price$244.35
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberACI-04750
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 95%+
  • Packaging1g
  • Price$666.9
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberACI-04750
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 95%+
  • Packaging250mg
  • Price$210.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-04750
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 95%+
  • Packaging250mg
  • Price$244.35
  • Updated2026-05-19
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-04750
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 95%+
  • Packaging1g
  • Price$666.9
  • Updated2026-05-19
  • Buy
  • ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
  • Product numberACI-04750
  • Product description[1,2,4]Triazolo[4,3-a]pyridine 95%+
  • Packaging250mg
  • Price$210.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2619AB
  • Product description[1,2,4]Triazolo[4,3-a]pyridine
  • Packaging1g
  • Price$458
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number274806
  • Product description[1,2,4]Triazolo[4,3-a]pyridine
  • Packaging10g
  • Price$770.22
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number274806
  • Product description[1,2,4]Triazolo[4,3-a]pyridine
  • Packaging25g
  • Price$1444.56
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number274806
  • Product description[1,2,4]Triazolo[4,3-a]pyridine
  • Packaging100g
  • Price$2944.68
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00BGET [1,2,4]Triazolo[4,3-a]pyridine 98% 100mg $9 2026-05-28 Buy
aablocks AA00BGET [1,2,4]Triazolo[4,3-a]pyridine 98% 250mg $15 2026-05-28 Buy
aablocks AA00BGET [1,2,4]Triazolo[4,3-a]pyridine 98% 1g $47 2026-05-28 Buy
aablocks AA00BGET [1,2,4]Triazolo[4,3-a]pyridine ≥97% 5g $232 2026-05-28 Buy
ACHEMBLOCK W165660 [1,2,4]Triazolo[4,3-a]pyridine 97% 5G $285 2026-05-27 Buy
ACHEMBLOCK W165660 [1,2,4]Triazolo[4,3-a]pyridine 97% 25G $1140 2026-05-27 Buy
Acints ACI-04750 [1,2,4]Triazolo[4,3-a]pyridine 95%+ 250mg $244.35 2026-05-20 Buy
Acints ACI-04750 [1,2,4]Triazolo[4,3-a]pyridine 95%+ 1g $666.9 2026-05-20 Buy
Acints ACI-04750 [1,2,4]Triazolo[4,3-a]pyridine 95%+ 250mg $210.25 2021-12-16 Buy
Advanced Chemicals Intermediat ACI-04750 [1,2,4]Triazolo[4,3-a]pyridine 95%+ 250mg $244.35 2026-05-19 Buy
Advanced Chemicals Intermediat ACI-04750 [1,2,4]Triazolo[4,3-a]pyridine 95%+ 1g $666.9 2026-05-19 Buy
Advanced Chemicals Intermediatesced Chemicals Intermediates ACI-04750 [1,2,4]Triazolo[4,3-a]pyridine 95%+ 250mg $210.25 2021-12-16 Buy
AK Scientific 2619AB [1,2,4]Triazolo[4,3-a]pyridine 1g $458 2021-12-16 Buy
Alichem 274806 [1,2,4]Triazolo[4,3-a]pyridine 10g $770.22 2021-12-16 Buy
Alichem 274806 [1,2,4]Triazolo[4,3-a]pyridine 25g $1444.56 2021-12-16 Buy
Alichem 274806 [1,2,4]Triazolo[4,3-a]pyridine 100g $2944.68 2021-12-16 Buy
Next Last

Properties

Melting point :36-38 °C
Boiling point :218 °C(Press: 6 Torr)
Density :1.29±0.1 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
pka :3.20±0.30(Predicted)
Appearance :Off-white to brown Solid
InChI :InChI=1S/C6H5N3/c1-2-4-9-5-7-8-6(9)3-1/h1-5H
InChIKey :AYSYSOQSKKDJJY-UHFFFAOYSA-N
SMILES :C12=NN=CN1C=CC=C2

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Suppliers and manufacturers

Alchem Pharmtech,Inc.
Career Henan Chemica Co
Suzhou Victorypharm Co.,Ltd.
Coresyn Pharmatech Co., Ltd.
SUZHOU SENFEIDA CHEMICAL CO.,LTD
Aladdin Scientific
Amadis Chemical Company Limited Hefei Yucheng Pharmaceutical Technology Co., Ltd. Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd. Shanghai Ennopharm Co., Ltd.