Cas no 2783-98-4 (5,5'-Bi-2H-tetrazole)

5,5'-Bi-2H-tetrazole structure
5,5'-Bi-2H-tetrazole structure
Product Name:5,5'-Bi-2H-tetrazole
CAS No:2783-98-4
MF:C2H2N8
MW:138.090877056122
CID:271190
PubChem ID:137711
Update Time:2025-04-19

5,5'-Bi-2H-tetrazole Chemical and Physical Properties

Names and Identifiers

    • 5,5'-Bi-2H-tetrazole
    • 5-(2H-tetrazol-5-yl)-2H-tetrazole
    • 5,5'-BI-1H-TETRAZOLE
    • 5,5'-bistetrazole
    • 5,5'-Bitetrazole
    • 5,5'-Ditetrazolyl
    • SCHEMBL9985471
    • AKOS006283779
    • MTAYYBKXNAEQOK-UHFFFAOYSA-N
    • 2783-98-4
    • 5,5-bis-1h-tetrazole
    • SCHEMBL101638
    • NSC 141859
    • NSC-141859
    • DTXSID70182145
    • 5,5-bi-1h-tetrazole
    • 1H,1'H-5,5'-bitetrazole
    • FT-0692646
    • NSC141859
    • Inchi: 1S/C2H2N8/c3-1(4-8-7-3)2-5-9-10-6-2/h(H,3,4,7,8)(H,5,6,9,10)
    • InChI Key: MTAYYBKXNAEQOK-UHFFFAOYSA-N
    • SMILES: N1=C(C2N=NNN=2)N=NN1

Computed Properties

  • Exact Mass: 138.04000
  • Monoisotopic Mass: 138.04024210g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 99.8
  • 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: -1.3
  • Topological Polar Surface Area: 109?2

Experimental Properties

  • PSA: 108.92000
  • LogP: -1.62020

5,5'-Bi-2H-tetrazole 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%

Recommended suppliers
Jinta Yudi Pharmaceutical Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinta Yudi Pharmaceutical Technology Co., Ltd.
HANGZHOU BAIS CHEMICAL TECHNOLOGY CO., LTD.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
HANGZHOU BAIS CHEMICAL TECHNOLOGY CO., LTD.
PRIBOLAB PTE.LTD
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
PRIBOLAB PTE.LTD
Changzhou Guanjia Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Changzhou Guanjia Chemical Co., Ltd
Shaanxi pure crystal photoelectric technology co. LTD
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Shaanxi pure crystal photoelectric technology co. LTD