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2,3,5-Triphenyltetrazolium chloride

SIGMA/T8877 - ≥98.0% (HPLC)

Synonym: TPTZ; TTZ; Tetrazolium Red

CAS Number: 298-96-4
Empirical Formula (Hill Notation): C19H15ClN4
Molecular Weight: 334.80
EC Number: 206-071-6
MDL Number: MFCD00011963
Linear Formula: C19H15ClN4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-T8877-5G 5 g
 $62.90
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45-T8877-10G 10 g
 $92.70
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45-T8877-25G 25 g
 $165.00
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45-T8877-50G 50 g
 $268.00
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45-T8877-100G 100 g
 $460.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: T8877-10G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: T8877-100G

 

application(s) diagnostic assay manufacturing
hematology
histology
assay ≥98.0% (HPLC)
color faintly yellow
form powder
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
InChI key PKDBCJSWQUOKDO-UHFFFAOYSA-M
Quality Level 200 
SMILES string [Cl-].c1ccc(cc1)-c2nn(-c3ccccc3)[n+](n2)-c4ccccc4
solubility H2O: 50 mg/mL
storage temp. 2-8°C
Application: 2,3,5-Triphenyltetrazolium chloride has been used to stain heart tissue to measure the extent of acute lesion. It has also been used to stain brain tissue to check the size of infarct area.
General description: 2,3,5-Triphenyltetrazolium chloride is a colorless water-soluble dye. In the mitochondria of living cells, it is reduced to a deep red, water-insoluble compound (formazan). 2,3,5-Triphenyltetrazolium chloride helps to distinguish between viable and infarcted brain tissue after stroke.
Packaging: 5, 10, 25, 50, 100 g in poly bottle
Purity ≥98.0% (HPLC)
Storage Temp. 2-8°C
UNSPSC 12171500

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