p-iodonitrotetrazolium purple

Structural formula of p-iodonitrotetrazolium violet

Structural formula of p-iodonitrotetrazolium violet

Structural formula

Business number 03WZ
Molecular formula C19H13ClN5O2
Molecular weight 505.70

2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazole chloride,

2-(4-Sulfobenzene)-3-(4-nitrobenzene)-5-phenyl-2H-tetrazole chloride,

2-(p-iodobenzene)-3-(p-nitrobenzene)-5-phenyltetrazolium chloride,

2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride,


Numbering system

CAS number:146-68-9

MDL number:MFCD00011961

EINECS number:205-676-2

RTECS number:None

BRN number:4093224

PubChem number:24896138

Physical property data

1. Physical property data:

1. CharacterLight yellow crystalline powder.

2. Melting point () :231 ℃.

3. SolubilitySoluble in ethanol, insoluble in ether.

Toxicological data


Ecological data

3. Ecological data:

Other harmful Effect: This substance may be harmful to the environment, and special attention should be paid to water bodies.

Molecular structure data


Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 5

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: none

6. Topological molecule polar surface area 80.4

7. Number of heavy atoms: 28

8. Surface charge: 0

9. Complexity: 497

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 2

Properties and stability

Stable under normal temperature and pressure.

Storage method

Save at 2-8℃.

Synthesis method



Pathology Research, used as bacterial stain. Quantitative analysis of corticosterone, oxidoreductases (such as lactate and succinate dehydrogenase).

BDMAEE:Bis (2-Dimethylaminoethyl) Ether

CAS NO:3033-62-3

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