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p-[[p-(phenylazo)phenyl]azo]phenol

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p-[[p-(phenylazo)phenyl]azo]phenol Suppliers list
Company Name: Hebei Yanxi Chemical Co., Ltd.
Tel: +8617531190177
Email: peter@yan-xi.com
Products Intro: Product Name:p-[[p-(phenylazo)phenyl]azo]phenol
CAS:6250-23-3
Purity:0.99 Package:1KG;16USD|25KG;13USD|100KG;9USD Remarks:Factory direct sales
Company Name: career henan chemical co
Tel: +86-0371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:p-[[p-(phenylazo)phenyl]azo]phenol
CAS:6250-23-3
Purity:Dye content 70% Package:1KG;2USD
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-61398051 +8613650506873
Email: sales@chemdad.com
Products Intro: Product Name:p-[[p-(phenylazo)phenyl]azo]phenol
CAS:6250-23-3
Purity:0.98 Package:1kg，2kg，5kg，10kg，25kg
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:Disperse Yellow 23
CAS:6250-23-3
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Products Intro: Product Name:p-[[p-(phenylazo)phenyl]azo]phenol
CAS:6250-23-3
Purity:99.00% Package:25kgs/Drum;200kgs/Drum Remarks:ISO 9001：2015 REACH Approved Manufacturer

p-[[p-(phenylazo)phenyl]azo]phenol manufacturers
p-[[p-(phenylazo)phenyl]azo]phenol Basic information
Product Name:p-[[p-(phenylazo)phenyl]azo]phenol
Synonyms:4-[[4-(phenylazo)phenyl]azo]-pheno;C.I. Disperse yellow 23;C.I.Disperse Yellow 23(26070);Disperse golden yellow E-3RL;Esterquinone Light Yellow 3RLL;Laytl Yellow 4RL;Terasil Golden Yellow R;Disperse yellow 23 (C.I. 26070)
CAS:6250-23-3
MF:C18H14N4O
MW:302.33
EINECS:228-370-0
Product Categories:Organics
Mol File:6250-23-3.mol
p-[[p-(phenylazo)phenyl]azo]phenol Structure
p-[[p-(phenylazo)phenyl]azo]phenol Chemical Properties
Melting point 179-181 °C
Boiling point 443.37°C (rough estimate)
density 1.2276 (rough estimate)
refractive index 1.6700 (estimate)
storage temp. Refrigerator
solubility DMSO (Slightly, Heated, Sonicated), Methanol (Slightly, Sonicated)
form Solid
pka8.81±0.15(Predicted)
color Very Dark Orange to Black
Water Solubility 0.06047ug/L(25 ºC)
EPA Substance Registry SystemC.I. Disperse Yellow 23 (6250-23-3)
Safety Information
MSDS Information
p-[[p-(phenylazo)phenyl]azo]phenol Usage And Synthesis
UsesDisperse Yellow 23 is used in method for analyzing Azo compounds in sample using liquid Chromatograph mass spectrometer. Dyes and metabolites, Environmental Testing.
PreparationP -Methylaniline and 4 – Chloro – 1, 2 – dinitrobenzene condensation
Properties and ApplicationsRed light yellow, yellow orange, orange. Used for polyester fiber, polyamide fiber, vinegar dyeing.
Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
AATCC 7 4-5 4
p-[[p-(phenylazo)phenyl]azo]phenol Preparation Products And Raw materials
Raw materialsp-Toluidine-->3,4-Dinitrochlorobenzene
Tag:p-[[p-(phenylazo)phenyl]azo]phenol(6250-23-3) Related Product Information
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