TOOS

CAT: 0804-HY-15932-01Size: 1 gDry Ice: NoHazardous: No
CAT#:0804-HY-15932-01Size:1 g
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Description
TOOS (TOOS sodium salt) is a highly water-soluble aniline derivative widely used in diagnostics and biological experiments. TOOS can be combined with 3-methyl-2-benzothiazolinone hydrazone hydrochloride (MBTH) to form a chromogenic system to measure oxidase activity. In the MBTH-TOOS chromogenic system, MBTH is catalytically oxidized to produce (-NH) free radicals, which react with TOOS to form colorless compounds. Furthermore, the colorless compound undergoes a disproportionation reaction to produce a blue-violet quinoid compound[1].
CAS Number
[82692-93-1]
Product Name Alternative
TOOS sodium salt
UNSPSC
12352200
Hazard Statement
H302, H315, H319, H335
Target
Biochemical Assay Reagents
Type
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/TOOS.html
Purity
99.93
Solubility
DMSO : ≥ 47 mg/mL|H2O : 100 mg/mL (ultrasonic)
Smiles
O=S(CC(O)CN(CC)C1=CC=CC(C)=C1)(O[Na])=O
Molecular Formula
C12H18NNaO4S
Molecular Weight
295.33
Precautions
H302, H315, H319, H335
References & Citations
[1]Lin X, et al. Boosting the oxidase-like activity of platinum nanozyme in MBTH-TOOS chromogenic system for detection of trypsin and its inhibitor. Talanta. 2021 Nov 1;234:122647.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported

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