Alfa Aesar™ 2,3,5-Triphenyl-2H-tetrazolium chloride, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A10870.09

UNSPSC: 12352005

Code: NEW

Additional Details:
Additional Details: CAS Number: 298-96-4 Weight: 0.01000kg


Quantity 10g

Product Code. 11464213

Quantity Price
1 £ 30.0 / 10g
Estimated Shipment date
from Supplier 06-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2,3,5-Triphenyl-2H-tetrazolium chloride
CAS 298-96-4
Molecular Formula C19H15ClN4
Formula Weight 334.81
MDL Number MFCD00011963
Beilstein 3923356
Merck Index 14,9744
Synonym TTC

Specification

Formula Weight 334.81
Assay Percent Range 98%
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/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.
Merck Index 14,9744
Beilstein 3923356
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
RTECS Number XF8100000
Assay 98%
MDL Number MFCD00011963
TSCA TSCA
Molecular Formula C19H15ClN4
CAS 298-96-4
Quantity 10g
Recommended Storage 2°C to 8°C
Chemical Name or Material 2,3,5-Triphenyl-2H-tetrazolium chloride
Synonym TTC
Health Hazard 1 Warning
Melting Point ≈250°C (dec.)

Applications
2,3,5-Triphenyl-2H-tetrazolium chloride is used as a redox indicator. It is also used in biochemical experiments, especially to indicate cellular respiration. It is employed in autopsy pathology to assist identification of post-mortem myocardial infarctions.

Solubility
Soluble in water, ethanol and acetone. Insoluble in ether.

Notes
Hygroscopic. Incompatible with strong oxidizing agents.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/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.

2°C to 8°C