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TOPS

CAT: 0804-HY-15933-02Size: 10 mM - 1 mLDry Ice: NoHazardous: No
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CAT#:0804-HY-15933-02Size:10 mM - 1 mL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
TOPS is a chromogenic substrate. TOPS undergoes an oxidative coupling reaction with 4-aminoantipyrine in the presence of H2O2 and nanocrystalline cobalt selenide. TOPS is used in studies related to uric acid detection[1].
CAS Number
40567-80-4
UNSPSC
12352200
Hazard Statement
H302, H315, H319, H335
Target
Biochemical Assay Reagents
Type
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Metabolic Disease; Others
Assay Protocol
https://www.medchemexpress.com/TOPS.html
Purity
99.81
Solubility
DMSO : 100 mg/mL (ultrasonic)
Smiles
O=S(CCCN(CC)C1=CC=CC(C)=C1)(O[Na])=O
Molecular Formula
C12H18NNaO3S
Molecular Weight
279.33
Precautions
H302, H315, H319, H335
References & Citations
[1]Zhuang QQ, et al. Peroxidase-like activity of nanocrystalline cobalt selenide and its application for uric acid detection. Int J Nanomedicine. 2017 Apr 20;12:3295-3302.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported

Chemical Information

Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate
CAS Number40567-80-4
PubChem CID23679008
IUPAC Namesodium 3-(N-ethyl-3-methylanilino)propane-1-sulfonate
Molecular FormulaC12H18NNaO3S
Molecular Weight279.33
Topological Polar Surface Area68.8
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Heavy Atom Count18
Formal Charge0
Complexity316
SMILES
CCN(CCCS(=O)(=O)[O-])C1=CC=CC(=C1)C.[Na+]
InChI
InChI=1S/C12H19NO3S.Na/c1-3-13(8-5-9-17(14,15)16)12-7-4-6-11(2)10-12;/h4,6-7,10H,3,5,8-9H2,1-2H3,(H,14,15,16);/q;+1/p-1
InChIKey
NJZLCEFCAHNYIR-UHFFFAOYSA-M
Chemical Structure
2D Structure
2D structure of Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate
CAS: 40567-80-4
CID: 23679008
Formula: C12H18NNaO3S
MW: 279.33
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight279.33
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass279.09050889
Monoisotopic Mass279.09050889
Topological Polar Surface Area68.8 Ų
Heavy Atom Count18
Formal Charge0
Complexity316
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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