The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
This is a demo store. No orders will be fulfilled.
We use cookies to keep things working smoothly and to improve your experience.
Choose what’s okay for you below. See our Cookie Policy .
Accept Cookies
Orange Ⅳ - Indicator, high purity , CAS No.554-73-4
Basic Description
Synonyms
MFCD00038130 | Sodium 4-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate | VR8Q3R288W | FT-0682673 | NSC-10456 | Orange IV | Tropeolin OO | Acid Orange 5 | SY066681 | DTXSID8060294 | AKOS005111000 | 1.1'-carbonyl-diimidazole | Q6270611 | Orange 4 Lake | Ter
Specifications & Purity
indicator
Shipped In
Normal
Grade
indicator
Taxonomic Classification
Kingdom
Organic compounds
Superclass
Organoheterocyclic compounds
Class
Azobenzenes
Subclass
Not available
Intermediate Tree Nodes
Not available
Direct Parent
Azobenzenes
Alternative Parents
Benzenesulfonic acids and derivatives Benzenesulfonyl compounds 1-sulfo,2-unsubstituted aromatic compounds Aniline and substituted anilines Primary aromatic amines Sulfonyls Organosulfonic acids Azo compounds Secondary amines Propargyl-type 1,3-dipolar organic compounds Organic sodium salts Organic oxides Hydrocarbon derivatives Organic cations
Molecular Framework
Aromatic homomonocyclic compounds
Substituents
Azobenzene - Benzenesulfonate - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Benzenesulfonyl group - Aniline or substituted anilines - Monocyclic benzene moiety - Benzenoid - Primary aromatic amine - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Organosulfonic acid - Azo compound - Organic alkali metal salt - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Secondary amine - Organic sodium salt - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Organic salt - Amine - Organic cation - Aromatic homomonocyclic compound
Description
This compound belongs to the class of organic compounds known as azobenzenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to a benzene ring.
External Descriptors
Not available
Data sources
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Names and Identifiers
Pubchem Sid
488200440
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488200440
IUPAC Name
sodium;4-[(4-anilinophenyl)diazenyl]benzenesulfonate
INCHI
InChI=1S/C18H15N3O3S.Na/c22-25(23,24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14;/h1-13,19H,(H,22,23,24);/q;+1/p-1
InChIKey
MLVYOYVMOZFHIU-UHFFFAOYSA-M
Smiles
C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+]
Isomeric SMILES
C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+]
Molecular Weight
375.38
Reaxy-Rn
3831566
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3831566&ln=
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Sensitivity
Moisture sensitive.
Molecular Weight
375.400 g/mol
XLogP3
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
6
Rotatable Bond Count
5
Exact Mass
375.065 Da
Monoisotopic Mass
375.065 Da
Topological Polar Surface Area
102.000 Ų
Heavy Atom Count
26
Formal Charge
0
Complexity
530.000
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
The total count of all stereochemical bonds
0
Covalently-Bonded Unit Count
2
Citations of This Product
1.
Hua Lin, Kaiwei Chen, Linlin Du, Peng Gao, Junli Zheng, Yuanli Liu, Lili Ma.
(2022)
Efficient and selective adsorption of methylene blue and methyl violet dyes by yellow passion fruit peel. ENVIRONMENTAL TECHNOLOGY,
2.
Wenbo Liu, Chuanbin Fan, Ziao Zong, Nana Li, Kaixuan Ma, Bin Zhu, Xia Zhang, Yuhua Fan.
(2020)
Two Co(Ⅱ)-based metal organic frameworks for highly efficient removal of azo dyes from aqueous environment: Synthesis, selective adsorption and adsorption mechanism. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,
603
(125236).
3.
Fangke Yu, Yang Chen, Yuwei Pan, Yang Yang, Hongrui Ma.
(2020)
A cost-effective production of hydrogen peroxide via improved mass transfer of oxygen for electro-Fenton process using the vertical flow reactor. SEPARATION AND PURIFICATION TECHNOLOGY,
241
(116695).
4.
Huan Wang, Yinmao Wei.
(2017)
Magnetic graphene oxide modified by chloride imidazole ionic liquid for the high-efficiency adsorption of anionic dyes. RSC Advances,
7
(15):
(9079-9089).
Solution Calculators
Molarity Calculator
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator
Shall we send you a message when we have discounts available?
Remind me later
Allow
Thank you! Please check your email inbox to confirm.
Oops! Notifications are disabled.
4 Citations
E2520093