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Basic red 18

CAT: 0804-HY-D1036ASize: 1 EachDry Ice: NoHazardous: No
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Description
Basic red 18 is a basic red dye whose dyeing effect can be removed by nanoclay adsorbent.
CAS Number
25198-22-5
UNSPSC
12171500
Hazard Statement
H302-H315-H319-H335
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/basic-red-18.html
Solubility
10 mM in DMSO
Smiles
CCN(CC[N+](C)(C)C)C1=CC=C(/N=N/C2=CC=C([N+]([O-])=O)C=C2Cl)C=C1.[Cl-]
Molecular Formula
C19H25Cl2N5O2
Molecular Weight
426.34
Precautions
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
References & Citations
[1]Hasani S, et al. Equilibrium and kinetic studies of azo dye (Basic Red 18) adsorption onto montmorillonite: Numerical simulation and laboratory experiments[J]. Korean Journal of Chemical Engineering, 2017, 34: 2265-2274.
Shipping Conditions
Room temperature
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

Chemical Information

Basic Red 18
CAS Number25198-22-5
PubChem CID91331
IUPAC Name2-[4-[(2-chloro-4-nitrophenyl)diazenyl]-N-ethylanilino]ethyl-trimethylazanium chloride
Molecular FormulaC19H25Cl2N5O2
Molecular Weight426.3
Topological Polar Surface Area73.8
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count7
Heavy Atom Count28
Formal Charge0
Complexity497
SMILES
CCN(CC[N+](C)(C)C)C1=CC=C(C=C1)N=NC2=C(C=C(C=C2)[N+](=O)[O-])Cl.[Cl-]
InChI
InChI=1S/C19H25ClN5O2.ClH/c1-5-23(12-13-25(2,3)4)16-8-6-15(7-9-16)21-22-19-11-10-17(24(26)27)14-18(19)20;/h6-11,14H,5,12-13H2,1-4H3;1H/q+1;/p-1
InChIKey
ZFRUNHQZTYGGDY-UHFFFAOYSA-M
Chemical Structure
2D Structure
2D structure of Basic Red 18
CAS: 25198-22-5
CID: 91331
Formula: C19H25Cl2N5O2
MW: 426.3
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight426.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count7
Exact Mass425.1385304
Monoisotopic Mass425.1385304
Topological Polar Surface Area73.8 Ų
Heavy Atom Count28
Formal Charge0
Complexity497
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