Home > Name List By 2 > 2-[4-[4-(1,4-diphenyltetrazole-1,4-diium-2-yl)phenyl]phenyl]-1, 4-diphenyltetrazole-1,4-diium

CAS No 298-95-3 , 2-[4-[4-(1,4-diphenyltetrazole-1,4-diium-2-yl)phenyl]phenyl]-1,
4-diphenyltetrazole-1,4-diium

  • Name: 2-[4-[4-(1,4-diphenyltetrazole-1,4-diium-2-yl)phenyl]phenyl]-1,
    4-diphenyltetrazole-1,4-diium
  • Synonyms: Neotetrazolium blue;2h-tetrazolium; Neo-T;2-[4-[4-(1,4-diphenyltetrazole-1,4-diium-2-yl)phenyl]phenyl]-1,
    4-diphenyltetrazole-1,4-diium; 2,2'-[1,1'-biphenyl]-4,4'-diylbis[1,4-diphenyl-; Neotitrazolium chloride; chloride(1:2);dichloride;
  • CAS Registry Number:
  • Melting Point: 230 °C (dec.)(lit.)
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: g/cm3
  • Water Solubility: methanol: 50 mg/mL, clear
  • Safety Statements: 24/25-36
  • Hazard Symbols: Xn
  • Flash Point: °C
  • EINECS: 206-070-0
  • Molecular Weight: 669.6044
  • InchiKey: SVFMHGCZEKILNA-UHFFFAOYSA-L
  • InChI: InChI=1S/C38H30N8.2ClH/c1-5-13-33(14-6-1)41-29-43(35-17-9-3-10-18-35)45
    (39-41)37-25-21-31(22-26-37)32-23-27-38(28-24-32)46-40-42(34-15-7-2-8-
    16-34)30-44(46)36-19-11-4-12-20-36;;/h1-30H;2*1H/q+4;;/p-2
  • Risk Statements: 22
  • Molecular Formula: C38H30Cl2N8+2
  • Molecular Structure:CAS No:298-95-3 2-[4-[4-(1,4-diphenyltetrazole-1,4-diium-2-yl)phenyl]phenyl]-1,<br />4-diphenyltetrazole-1,4-diium

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References of 2-[4-[4-(1,4-diphenyltetrazole-1,4-diium-2-yl)phenyl]phenyl]-1,
4-diphenyltetrazole-1,4-diium
Title: Neotetrazolium Chloride
CAS Registry Number: 298-95-3
CAS Name: 3,3￠-[1,1￠-Biphenyl]-4,4￠-diylbis[2,5-diphenyl-2H-tetrazolium] dichloride
Synonyms: 3,3￠-[4,4￠-biphenylene]bis[2,5-diphenyl-2H-tetrazolium] dichloride; 2,2￠,5,5￠-tetraphenyl-3,3￠-(p-diphenylene)ditetrazolium chloride; 2,2￠-(p-diphenylene)-bis[3,5-diphenyl]ditetrazolium chloride; neotetrazolium blue; neo-T; TP; NTC
Molecular Formula: C38H28Cl2N8
Molecular Weight: 667.59
Percent Composition: C 68.37%, H 4.23%, Cl 10.62%, N 16.78%
Literature References: Prepn: L. J. Pannone, J. B. Rust, US 2713581 (1955 to Montclair Res. Corp. and Ellis-Foster Co.). Purification: G. R. N. Jones, Histochem. J. 1, 59 (1968). See also Triphenyltetrazolium chloride.
Properties: Light yellow powder, mp 297° (dec).
Melting point: mp 297° (dec)
Use: Staining of microorganisms and plant and animal tissues. In determn of dehydrogenases in histochemical and cytochemical studies: K. Neumann, G. Koch, Z. Physiol. Chem. 295, 35 (1953). In amylase determn.