Chemical Compound

1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one

CAS Registry Number 6969-71-7
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1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one chemical structure
Primary Record

1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one

In stock
4,261 g
Purity
99.3 %
CAS
6969-71-7

Compound Identifiers & Properties

CAS
6969-71-7
PubChem CID
81431
SMILES
C1=CC2=NNC(=O)N2C=C1
Canonical SMILES
O=c1[nH]nc2ccccn12

Names & Synonyms

  • 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
  • 6969-71-7
  • [1,2,4]Triazolo[4,3-a]pyridin-3(2H)-one
  • TRIAZOLOPYRIDINONE
  • J5EWP6L1VA
  • C6H5N3O
  • Trazodone Impurity 12
  • MFCD00022632
  • RefChem:410993
  • UNII-J5EWP6L1VA
  • Trazodone Triazolopyridinone
  • AC1L31BF
  • [1,2,4]triazolo[4,3-a]pyridin-3-ol
  • 2H-[1,2,4]triazolo[4,3-a]pyridin-3-one
  • s-Triazolo[4,3-a]pyridin-3-ol
  • 1,2,3a-triaza-3-indenol
  • ACMC-1B36G
  • 1,2,4-triazolo[4,3-a]pyridin-3-ol
  • KSC352Q9T
  • MLS006011497
  • SCHEMBL103370
  • SCHEMBL134246
  • SCHEMBL701120
  • DTXSID70219980
  • EINECS 230-191-8
  • LJRXNXBFJXXRNQ-UHFFFAOYSA-N
  • NSC 68462
  • NSC-68462
  • 1,2,4-Triazolopyridin-3-one
  • 3-Hydroxytriazolo[4,3-a]pyridine
  • orb3029304
  • SCHEMBL5251899
  • NSC68462
  • SCHEMBL17796247
  • SCHEMBL25340804
  • CTK2F2899
  • CTK8D7661
  • LJRXNXBFJXXRNQ-UHFFFAOYSA-
  • 1,2,4-Triazolo(4,3-a)pyridin-3(2H)-one
  • DTXCID20142471
  • C6-H5-N3-O
  • HMS1755A19
  • Trazodone Hydrochloride Impurity O
  • 124-Triazolo[43-a]pyridin-3(2H)-one
  • SMSSF-0613600
  • 2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one
  • ACN-S005439
  • BCP03573
  • CID81431
  • GAA96971
  • ZINC2654018
  • ANW-35754
  • CT0054
  • SBB056407
  • TRIAZOLOPYRIDINONE [USP IMPURITY]
  • 1,2,4-triazolo[4,3-a]pyridine-3(2h)-one
  • 3-HYDROXYTRIAZOLO(4,3-A)PYRIDINE
  • 4-(Trifluoromethyl)pyrimidine-2-thiol
  • AKOS000121574
  • AKOS004910247
  • AC-7639
  • AN-8794
  • CS-T-44873
  • GF-0127
  • HY-W053587
  • RP20187
  • VZ20372
  • EC 230-191-8
  • KS-0000114A
  • TRIAZOLOPYRIDINONE (USP IMPURITY)
  • AJ-44106
  • AK-36139
  • BB057327
  • CJ-10523
  • EN000922
  • I105
  • SC-75788
  • SMR004703276
  • SY036845
  • 1,2,4-Triazolo-[4,3,a]pyridin-3(2H)-one
  • 1,4-Triazolo[4,3-a]pyridin-3(2H)-one
  • AB0013484
  • DB-018728
  • J101.181B
  • RT-000659
  • ST2407799
  • TL8004899
  • 3-Hydroxy-1,2,4-triazolo[4,3-a]pyridine
  • A9218
  • AM20061449
  • CS-0046232
  • FT-0606247
  • NS00009780
  • ST50453127
  • T1667
  • 1,2,4-Triazolo-[4,3,apyridin-3(2H)-one
  • 2H-[1,2,4]triazolo[4,5-a]pyridin-3-one
  • EN300-34261
  • 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one,
  • 69T717
  • F14880
  • L-2686
  • M-3398
  • [1,2,4]Triazolo[4,3-a]pyridin-3(2H);-one
  • [1,2,4]Triazolo[4,3-a]pyridin-3-(2H)-one
  • F2113-0215
  • F069239
  • SR-01000945133
  • 1,2,4-TRIAZOLE(4,3)PYRIDIN-3-(2H)-ONE
  • 1H-[1,2,3]Triazolo[4,5-b]pyridin-5(4H)-one
  • 71-62-5
  • I02-0308
  • SR-01000945133-1
  • 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 97%
  • 2,4-dihydro-[1,2,4]triazolo[4,5-a]pyridin-3-one
  • 4-hydro-2H-1,2,4-triazolino[4,3-a]pyridin-3-one
  • Z56987654
  • F3095-0220
  • 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 97% - 25G 25g
  • InChI=1/C6H5N3O/c10-6-8-7-5-3-1-2-4-9(5)6/h1-4H,(H,8,10)
  • 230-191-8
  • 23431-04-1