Triphenyltetrazolium chloride
CAS Registry Number®
298-96-4
No image available.
CAS Name
Triphenyltetrazolium chlorideMolecular Formula
C19H15N4.ClCite this Page
Triphenyltetrazolium chloride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=298-96-4 (retrieved ) (CAS RN: 298-96-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
243 °C (decomp)
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C19H15N4.ClH/c1-4-10-16(11-5-1)19-20-22(17-12-6-2-7-13-17)23(21-19)18-14-8-3-9-15-18;/h1-15H;1H/q+1;/p-1
InChIKey
InChIKey=PKDBCJSWQUOKDO-UHFFFAOYSA-M
SMILES
N1([N+](=NC(=N1)C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]
Canonical SMILES
[Cl-].N1=C(N=[N+](C=2C=CC=CC2)N1C=3C=CC=CC3)C=4C=CC=CC4
Other Names for this Substance
- 2H-Tetrazolium, 2,3,5-triphenyl-, chloride (1:1)
- 2,3,5-Triphenyl-2H-tetrazolium chloride
- 2H-Tetrazolium, 2,3,5-triphenyl-, chloride
- PTB
- Red tetrazolium
Deleted or Replaced CAS Registry Numbers
52230-05-4, 80949-00-4
