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ChemicalBook >> CAS DataBase List >> 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine

3-Bromo-[1,2,4]triazolo[4,3-a]pyridine

3-Bromo-[1,2,4]triazolo[4,3-a]pyridine price.
  • $12 - $3402.63
  • Product name: 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine
  • CAS: 4922-68-3
  • MF: C6H4BrN3
  • MW: 198.02
  • EINECS:
  • MDL Number:MFCD11111699
  • Synonyms:1,2,4-TRIAZOLO[4,3-A]PYRIDINE, 3-BROMO-;3-bromo-[1,2,4]triazolo[4,3-a]pyridine;s-Triazolo[4,3-a]pyridine, 3-bromo-;Ponatinib Impurity 9
66 prices
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  • Manufactureraablocks
  • Product numberAA00DHS6
  • Product description3-Bromo[1,2,4]triazolo[4,3-a]pyridine ≥97%
  • Packaging100mg
  • Price$12
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00DHS6
  • Product description3-Bromo[1,2,4]triazolo[4,3-a]pyridine 98%
  • Packaging250mg
  • Price$15
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00DHS6
  • Product description3-Bromo[1,2,4]triazolo[4,3-a]pyridine 98%
  • Packaging1g
  • Price$24
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00DHS6
  • Product description3-Bromo[1,2,4]triazolo[4,3-a]pyridine 95%
  • Packaging5g
  • Price$78
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00DHS6
  • Product description3-Bromo[1,2,4]triazolo[4,3-a]pyridine 95%
  • Packaging100g
  • Price$1473
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberS75388
  • Product description3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97%
  • Packaging25G
  • Price$425
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberS75388
  • Product description3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97%
  • Packaging25G
  • Price$425
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS75388
  • Product description3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97%
  • Packaging5G
  • Price$125
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS75388
  • Product description3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97%
  • Packaging5G
  • Price$125
  • Updated2026-05-27
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  • ManufacturerAcints
  • Product numberACI-04751
  • Product description3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+
  • Packaging1g
  • Price$137.75
  • Updated2021-12-16
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  • ManufacturerAcints
  • Product numberACI-04751
  • Product description3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+
  • Packaging1g
  • Price$160.65
  • Updated2026-05-20
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  • ManufacturerAcints
  • Product numberACI-04751
  • Product description3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+
  • Packaging5g
  • Price$485.75
  • Updated2021-12-16
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  • ManufacturerAcints
  • Product numberACI-04751
  • Product description3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+
  • Packaging5g
  • Price$565.65
  • Updated2026-05-20
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  • ManufacturerAcints
  • Product numberACI-04751
  • Product description3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+
  • Packaging10g
  • Price$855.5
  • Updated2021-12-16
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  • ManufacturerAcints
  • Product numberACI-04751
  • Product description3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+
  • Packaging10g
  • Price$996.3
  • Updated2026-05-20
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  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-04751
  • Product description3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+
  • Packaging10g
  • Price$996.3
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DHS6 3-Bromo[1,2,4]triazolo[4,3-a]pyridine ≥97% 100mg $12 2026-05-28 Buy
aablocks AA00DHS6 3-Bromo[1,2,4]triazolo[4,3-a]pyridine 98% 250mg $15 2026-05-28 Buy
aablocks AA00DHS6 3-Bromo[1,2,4]triazolo[4,3-a]pyridine 98% 1g $24 2026-05-28 Buy
aablocks AA00DHS6 3-Bromo[1,2,4]triazolo[4,3-a]pyridine 95% 5g $78 2026-05-28 Buy
aablocks AA00DHS6 3-Bromo[1,2,4]triazolo[4,3-a]pyridine 95% 100g $1473 2026-05-28 Buy
ACHEMBLOCK S75388 3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97% 25G $425 2026-05-25 Buy
ACHEMBLOCK S75388 3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97% 25G $425 2026-05-27 Buy
ACHEMBLOCK S75388 3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97% 5G $125 2026-05-25 Buy
ACHEMBLOCK S75388 3-bromo-[1,2,4]triazolo[4,3-a]pyridine 97% 5G $125 2026-05-27 Buy
Acints ACI-04751 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+ 1g $137.75 2021-12-16 Buy
Acints ACI-04751 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+ 1g $160.65 2026-05-20 Buy
Acints ACI-04751 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+ 5g $485.75 2021-12-16 Buy
Acints ACI-04751 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+ 5g $565.65 2026-05-20 Buy
Acints ACI-04751 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+ 10g $855.5 2021-12-16 Buy
Acints ACI-04751 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+ 10g $996.3 2026-05-20 Buy
Advanced Chemicals Intermediat ACI-04751 3-Bromo-[1,2,4]triazolo[4,3-a]pyridine 95%+ 10g $996.3 2026-05-19 Buy

Properties

Melting point :165-167 °C
Density :1.89±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :0.97±0.50(Predicted)
Appearance :Light brown to brown Solid
InChI :InChI=1S/C6H4BrN3/c7-6-9-8-5-3-1-2-4-10(5)6/h1-4H
InChIKey :BOKHADJFZUWNSH-UHFFFAOYSA-N
SMILES :C12=NN=C(Br)N1C=CC=C2

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)
Signal word: Danger
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
H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, 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
Precautionary statements:
P262 Do not get in eyes, on skin, or on clothing.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

3-Bromo-[1,2,4]triazolo[4,3-a]pyridine is an intermediate used to prepare bi-aryl amines as mGluR5 modulators for treating gastrointestinal, urinary tract, and nervous system disorders.