Cas no 426219-51-4 (5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one)

5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one structure
426219-51-4 structure
Product Name:5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one
CAS No:426219-51-4
MF:C7H8N2O
MW:136.15122127533
MDL:MFCD11110652
CID:68068
PubChem ID:16752069
Update Time:2025-04-18

5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one Chemical and Physical Properties

Names and Identifiers

    • 6,7-dihydro-Imidazo[1,5-a]pyridin-8(5H)-one
    • 6,7-Dihydro-5H-imidazo[1,5-a]pyridin-8-one
    • IMIDAZO[1,5-A]PYRIDIN-8(5H)-ONE, 6,7-DIHYDRO-
    • Imidazo[1,5-a]pyridin-8(5H)-one,6,7-dihydro- (9CI)
    • QC-5262
    • Imidazo[1,5-a]pyridin-8(5H)-one, 6,7-dihydro- (9CI)
    • 6,7-dihydroimidazo[1,5-a]pyridin-8(5H)-one
    • SPZRVKIZAPHPOR-UHFFFAOYSA-N
    • FCH889081
    • 5886AB
    • AK102303
    • EN000733
    • AX8233842
    • AB0063861
    • 5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one
    • 6,7-dihydro-5H-imidazo[1,5-a]p
    • 6,7-dihydro-5H-imidazo[1,5-a]pyridine-8-one
    • 426219-51-4
    • DTXSID50587836
    • AKOS006309564
    • SY008754
    • AC-24399
    • EN300-4296296
    • SCHEMBL1737418
    • A848069
    • MFCD11110652
    • CS-0138287
    • DS-3807
    • FT-0717778
    • 5H,6H,7H-IMIDAZO[1,5-A]PYRIDIN-8-ONE
    • MDL： MFCD11110652
    • Inchi： 1S/C7H8N2O/c10-7-2-1-3-9-5-8-4-6(7)9/h4-5H,1-3H2
    • InChI Key： SPZRVKIZAPHPOR-UHFFFAOYSA-N
    • SMILES： O=C1C2=CN=CN2CCC1

Computed Properties

  • Exact Mass: 136.06400
  • Monoisotopic Mass: 136.063662883g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 0
  • Complexity: 158
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 34.9
  • XLogP3: 0.1

Experimental Properties

  • Density: 1.351
  • Boiling Point: 356.957 °C at 760 mmHg
  • Flash Point: 356.957 °C at 760 mmHg
  • Refractive Index: 1.668
  • PSA: 34.89000
  • LogP: 0.85960

5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one Customs Data

  • HS CODE：2933990090
  • Customs Data：

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-MI737-1g
5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one
 426219-51-4 95+%
1g
 4536.0CNY 2021-07-14
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-MI737-250mg
5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one
 426219-51-4 95+%
250mg
 2866CNY 2021-05-07
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-MI737-50mg
5H,6H,7H,8H-imidazo[1,5-a]pyridin-8-one
 426219-51-4 95+%
50mg
 756.0CNY 2021-07-14
Alichem
A029186359-250mg
6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one
 426219-51-4 95%
250mg
 $315.65 2023-09-01
Alichem
A029186359-1g
6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one
 426219-51-4 95%
1g
 $705.99 2023-09-01
Alichem
A029186359-5g
6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one
 426219-51-4 95%
5g
 $1785.68 2023-09-01
Fluorochem
227372-250mg
6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one
 426219-51-4 95%
250mg
 ￡150.00 2022-02-28
Fluorochem
227372-1g
6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one
 426219-51-4 95%
1g
 ￡379.00 2022-02-28
Fluorochem
227372-5g
6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one
 426219-51-4 95%
5g
 ￡1343.00 2022-02-28
TRC
I779350-10mg
6,7-Dihydroimidazo[1,5-A]pyridin-8(5H)-one
 426219-51-4
10mg
 $ 50.00 2022-06-04

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