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2-Thiobarbituric acid

SIAL/T5500 - ≥98%

Synonym: 4,6-Dihydroxy-2-mercaptopyrimidine; 4,6-Dihydroxypyrimidine-2-thiol; TBA

CAS Number: 504-17-6
Empirical Formula (Hill Notation): C4H4N2O2S
Molecular Weight: 144.15
EC Number: 207-985-8
MDL Number: MFCD00006674
Linear Formula: C4H4N2O2S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-T5500-25G 25 g
 $51.40
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45-T5500-100G 100 g
 $146.00
1/EA		 Add To Favorites
45-T5500-250G 250 g
 $336.00
1/EA		 Add To Favorites
45-T5500-500G 500 g
 $493.00
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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: T5500-100G
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: T5500-25G
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: T5500-250G

 

assay ≥98%
drug control regulated under CDSA - not available from Sigma-Aldrich Canada
InChI 1S/C4H4N2O2S/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)
InChI key RVBUGGBMJDPOST-UHFFFAOYSA-N
mp 245 °C (dec.) (lit.)
Quality Level 100 
SMILES string O=C1CC(=O)NC(=S)N1
Application: 2-Thiobarbituric acid has been used to measure malondialdehyde (MDA) in lipid peroxidation assay.
Biochem/physiol Actions: 2-Thiobarbituric acid (TBA) is useful to quantitate lipopolysaccharides, carrageenan, and sialic acids. It is also used to detect lipid hydroperoxides and lipid oxidation. It has applications in the field of medicine and biochemistry. TBA may possess the ability to prevent metal corrosion.
General description: 2-Thiobarbituric acid is a molecule made up of heteroatoms: nitrogen, sulphur and oxygen.
Packaging: 25, 100, 250, 500 g in poly bottle
RIDADR UN 3335
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98%
mp 245 °C (dec.) (lit.)
UNSPSC 12352106

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