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2,3,5-Triphenyl-2H-tetrazolium chloride, 98% - CAS 298-96-4 - Formula C19H15ClN4

A10870 298-96-4 2,3,5-Triphenyl-2H-tetrazolium chloride, 98% TTC Alfa Aesar


Certificate of Analysis

2,3,5-Triphenyl-2H-tetrazolium chloride, 98%

CAS: 298-96-4 MDL: MFCD00011963  EINECS: 206-071-6
Not regulated for shipping
Alternate Name: TTC


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
10g 37.60 Check Availability Add to Favorites Enter qty and click checkbox
50g 127.00 Check Availability Add to Favorites Enter qty and click checkbox
250g 505.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C19H15ClN4  Melting point: ca 250° dec.
Formula weight: 334.81  Sensitivity: Light Sensitive & Hygroscopic

Literature References

Reagent for detection of reducing sugars.

Oxidizing agent, reduced to the colored formazan, capable of introducing a -hydroxyl substituent into steroidal enones: J. Chem. Soc., Perkin 1, 2687 (1988).


Useful indicator for reducing substances

Other References

Merck: 14,9744
Beilstein: 3923356
Harmonized Tariff Code: 2933.99

GHS Hazard and Precautionary Statements

Hazard Statements : H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements : P261-P280-P305+P351+P338-P304+P340-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Harmful or Irritant

Risk & Safety

Risk Phrases: 36/37/38
Irritating to eyes, respiratory system and skin.
Safety Phrases: 26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves. This material and/or its container must be disposed of as hazardous waste.
RTECS: XF8100000