Cas no 17372-78-0 (3-Methylcinnoline)

3-Methylcinnoline structure
3-Methylcinnoline structure
Product Name:3-Methylcinnoline
CAS No:17372-78-0
MF:C9H8N2
MW:144.173221588135
CID:50742
PubChem ID:575522
Update Time:2025-04-18

3-Methylcinnoline Chemical and Physical Properties

Names and Identifiers

    • 3-Methylcinnoline
    • 3-Methylcinnolin
    • 3-methyl-cinnoline
    • Cinnoline,3-methyl
    • 17372-78-0
    • SCHEMBL2617034
    • A811666
    • FT-0748488
    • AMY13835
    • DTXSID70341755
    • AKOS006318328
    • Cinnoline, 3-methyl-
    • CEYRROMZZGLFSL-UHFFFAOYSA-N
    • Methyl-cinnolin
    • Inchi: 1S/C9H8N2/c1-7-6-8-4-2-3-5-9(8)11-10-7/h2-6H,1H3
    • InChI Key: CEYRROMZZGLFSL-UHFFFAOYSA-N
    • SMILES: N1C2C=CC=CC=2C=C(C)N=1

Computed Properties

  • Exact Mass: 144.06900
  • Monoisotopic Mass: 144.068748264g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 136
  • 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
  • XLogP3: 1.6
  • Topological Polar Surface Area: 25.8?2

Experimental Properties

  • Density: 1.141
  • Melting Point: 47-48 oC
  • Boiling Point: 280 oC
  • Flash Point: 127 oC
  • PSA: 25.78000
  • LogP: 1.93820

3-Methylcinnoline 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%

3-Methylcinnoline Related Literature

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