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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > sodium 3-[[3-methoxy-4-[(4-methoxyphenyl)azo]phenyl]azo]benzenesulphonate
sodium 3-[[3-methoxy-4-[(4-methoxyphenyl)azo]phenyl]azo]benzenesulphonate structure, CAS 63405-85-6

sodium 3-[[3-methoxy-4-[(4-methoxyphenyl)azo]phenyl]azo]benzenesulphonate

CAS Number63405-85-6

Synonymssodium 3-[(e)-{3-methoxy-4-[(e)-(4-methoxyphenyl)diazenyl]phenyl}diazenyl]benzenesulfonate; Benzenesulfonic acid,3-((3-methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)-,sodium salt; Acid Yellow 4R; EINECS 264-129-6; Sodium 3-((3-methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)benzenesulfonate; Sodium 3-((3-methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)benzenesulphonate; 3-((3-Methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)benzenesulfonic acid,sodium salt; Erionyl Yellow 4R

Molecular FormulaC20H17N4NaO5S

Molecular Weight448.42800

Purity98%

Density

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EINECS

MSDSChineseEnglish

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Cat. No.: 2A-1169804 Purity: 98%
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Quality Control of [ 63405-85-6 ] Purity: 98% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number63405-85-6
Catalog No.2A-1169804
Chinese Name3-[[3-甲氧基-4-[(4-甲氧苯基)偶氮]苯基]偶氮]-苯磺酸钠盐
Synonymssodium 3-[(e)-{3-methoxy-4-[(e)-(4-methoxyphenyl)diazenyl]phenyl}diazenyl]benzenesulfonate; Benzenesulfonic acid,3-((3-methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)-,sodium salt; Acid Yellow 4R; EINECS 264-129-6; Sodium 3-((3-methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)benzenesulfonate; Sodium 3-((3-methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)benzenesulphonate; 3-((3-Methoxy-4-((4-methoxyphenyl)azo)phenyl)azo)benzenesulfonic acid,sodium salt; Erionyl Yellow 4R
Molecular FormulaC20H17N4NaO5S
Molecular Weight448.42800
Purity98
PubChem ID29295099
SMILESCOc1ccc(N=Nc2ccc(N=Nc3cccc(S(=O)(=O)[O-])c3)cc2OC)cc1.[Na+]
InChIInChI=1S/C20H18N4O5S.Na/c1-28-17-9-6-14(7-10-17)21-24-19-11-8-16(13-20(19)29-2)23-22-15-4-3-5-18(12-15)30(25,26)27;/h3-13H,1-2H3,(H,25,26,27);/q;+1/p-1
InChI KeyJGUAUYIJLLJIQS-UHFFFAOYSA-M
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