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Chlorophosphonazo Ⅲ - chromogenic agent, high purity , CAS No.1914-99-4
Basic Description
Synonyms
2,7-Naphthalenedisulfonic acid, 3,6-bis[(4-chloro-2-phosphonophenyl)azo]-4,5-dihydroxy- | SCHEMBL8649065 | CHLOROPHOSPHONAZOIII | EINECS 217-628-8 | 2,7-Naphthalenedisulfonic acid, 3,6-bis((4-chloro-2-phosphonophenyl)azo)-4,5-dihydroxy- | 3,6-bis((E)-(4-c
Specifications & Purity
chromogenic agent
Storage Temp
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
chromogenic agent
Product Description
Chlorophosphonazo III is a highly sensitive reagent and can be used for the spectrophotometric determination of zirconium, titanium, thorium and scandium. It also finds application as an extractant, along with 1-butanol as solvent, for determination of micromolar concentrations of Nd(III), Th(IV) and U(VI) in brine. Above all that, it has two long wavelength maxima, one at 620 nm and one at 680 nm
Taxonomic Classification
Kingdom
Organic compounds
Superclass
Benzenoids
Class
Naphthalenes
Subclass
Naphthalene sulfonic acids and derivatives
Intermediate Tree Nodes
Naphthalene sulfonates
Direct Parent
2-naphthalene sulfonates
Alternative Parents
2-naphthalene sulfonic acids and derivatives Naphthols and derivatives 1-sulfo,2-unsubstituted aromatic compounds Chlorobenzenes 1-hydroxy-4-unsubstituted benzenoids Aryl chlorides Sulfonyls Organosulfonic acids Organic phosphonic acids Azo compounds Propargyl-type 1,3-dipolar organic compounds Organopnictogen compounds Organophosphorus compounds Organooxygen compounds Organochlorides Organic oxides Hydrocarbon derivatives
Molecular Framework
Aromatic homopolycyclic compounds
Substituents
2-naphthalene sulfonate - 2-naphthalene sulfonic acid or derivatives - 1-naphthol - 1-sulfo,2-unsubstituted aromatic compound - Arylsulfonic acid or derivatives - 1-hydroxy-4-unsubstituted benzenoid - Halobenzene - Chlorobenzene - Monocyclic benzene moiety - Aryl halide - Aryl chloride - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organophosphonic acid derivative - Organophosphonic acid - Azo compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organophosphorus compound - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic homopolycyclic compound
Description
This compound belongs to the class of organic compounds known as 2-naphthalene sulfonates. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group at the 2-position. Naphthalene is a bicyclic compound that is made up of two fused 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
IUPAC Name
3,6-bis[(4-chloro-2-phosphonophenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid
INCHI
InChI=1S/C22H16Cl2N4O14P2S2/c23-10-1-3-12(14(7-10)43(31,32)33)25-27-19-16(45(37,38)39)5-9-6-17(46(40,41)42)20(22(30)18(9)21(19)29)28-26-13-4-2-11(24)8-15(13)44(34,35)36/h1-8,29-30H,(H2,31,32,33)(H2,34,35,36)(H,37,38,39)(H,40,41,42)
InChIKey
LMBABJNSZGKTBA-UHFFFAOYSA-N
Smiles
C1=CC(=C(C=C1Cl)P(=O)(O)O)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)N=NC4=C(C=C(C=C4)Cl)P(=O)(O)O)O)O
Isomeric SMILES
C1=CC(=C(C=C1Cl)P(=O)(O)O)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)N=NC4=C(C=C(C=C4)Cl)P(=O)(O)O)O)O
WGK Germany
3
Molecular Weight
757.36
Beilstein
2934871
Reaxy-Rn
2934871
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2934871&ln=
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Sensitivity
Moisture sensitive.
Molecular Weight
757.400 g/mol
XLogP3
1.400
Hydrogen Bond Donor Count
8
Hydrogen Bond Acceptor Count
18
Rotatable Bond Count
8
Exact Mass
755.896 Da
Monoisotopic Mass
755.896 Da
Topological Polar Surface Area
330.000 Ų
Heavy Atom Count
46
Formal Charge
0
Complexity
1380.000
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
1
Citations of This Product
1.
Juan Li, Jin Wang, Wei Wang, Xuetong Zhang.
(2019)
Symbiotic Aerogel Fibers Made via In-Situ Gelation of Aramid Nanofibers with Polyamidoxime for Uranium Extraction. MOLECULES,
24
(9):
(1821).
2.
Jiayi Huang, Yi Hou, Tiancong Ma, Peisen Zhang, Yingying Li, Chunyan Liu, Boyuan Zhang, Shanshan Qiu, Jianfeng Zeng, Mingyuan Gao.
(2018)
A Novel Histochemical Staining Approach for Rare-Earth-Based Nanoprobes. Advanced Therapeutics,
1
(1):
(1800005).
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2 Citations
F2503639