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2,3,5-triphenyltetrazolium chloride

CAS No.: 298-96-4      Formula: C19H15ClN4

Weight: 334.80200

Synonyms: 2,3,5-triphenyl tetrazolium chloride; Tetrazolium Red; 2,3,5-Triphenyl-2H-Tetrazolium Chloride; TTL; 2,3,5-tetraphenyltetrazolium chloride;


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Description

Triphenyl tetrazolium chloride, TTC, or simply tetrazolium chloride (with the formula 2,3,5-triphenyl-2H-tetrazolium chloride) is a redox indicator commonly used in biochemical experiments especially to indicate cellular respiration. It is a white crystalline powder, soluble in water, ethanol and acetone but insoluble in ether.

Basic Information
CAS No.:
298-96-4
Synonyms:
2,3,5-triphenyl tetrazolium chloride; Tetrazolium Red; 2,3,5-Triphenyl-2H-Tetrazolium Chloride; TTL; 2,3,5-tetraphenyltetrazolium chloride;
Formula:
C19H15ClN4
Molecular Weight:
334.80200
PSA:
34.59000
LogP:
0.21500
Properties
Appearance & Character:
Density:
Melting Point:
250 °C(lit.)
Boiling Point:
>360
Flash Point:
Storage Conditions:
Safety Info
Signal Word:
Warning
Customs Code:
2933990090
WGK Germany:
3
Hazard Category Code:
R36/37/38
Dangerous Goods Sign:
Xi