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ChemicalBook > Product Catalog >Dyes and Pigments >dye >Neutral dyes >Solvent Yellow 21

Solvent Yellow 21

Solvent Yellow 21 Structure
CAS No.
5601-29-6
Chemical Name:
Solvent Yellow 21
Synonyms
CI 18690;Yellow FR;Yellow 2GL;Tirasol Yellow;Acid Yellow 121;Acid Yellow 59;Acid Yellow 118;Acid Yellow 161;Filamid Yellow R;Solvent Yellow 21
CBNumber:
CB9875425
Molecular Formula:
C34H25CrN8O6
Molecular Weight:
693.62
MOL File:
5601-29-6.mol
Modify Date:
2023/5/4 15:14:14
Request For Quotation

Solvent Yellow 21 Properties

Density 1.445[at 20℃]
vapor pressure 0Pa at 25℃
Water Solubility 170.1mg/L at 20℃
LogP 1.098 at 20℃
EPA Substance Registry System Chromate(1-), bis[2-[[4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]azo-.kappa.N1]benzoato(2-)-.kappa.O]-, hydrogen (5601-29-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H412-H319-H317
Precautionary statements  P273-P501-P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

Solvent Yellow 21 Chemical Properties,Uses,Production

Preparation

3-Amino-4-hydroxybenzenesulfonic acid?diazo, and 3-Oxo-N-phenylbutanamide coupling, and then and chlorinated cobalt complexation and filtering.

Properties and Applications

the original dyes as deep yellow powder. Slightly soluble in water, soluble in ethylene glycol ether and DMF and organic solvent such as ethanol, soluble in organic solvent for tan after solution is finished product. Mainly used for pigskin, such as cow leather, goat natural leather finishing the spray or curtains, especially suitable for aniline leather spraying shading.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO
AATCC

Solvent Yellow 21 Preparation Products And Raw materials

Raw materials

1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one Acetoacetanilide 2-Aminophenol-4-sulfonic acid Chromaking agent 2-Ethoxyethanol
Chromium formate Cobalt chloride Anthranilic acid Formamide Acetoacetanilide
5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one 2-Aminophenol-4-sulfonic acid Anthranilic acid
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Preparation Products

Solvent Yellow 21 Suppliers

Global( 90)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Tanya Exports +91-9825040588 +91-9825033002 Gujarat, India 186 58 Inquiry
Colorquip +91-9820051215 +91-9820051215 Maharashtra, India 30 58 Inquiry
Advent Dyestuffs And Chemicals Private Limited +91-2261535031 +91-9825146920 Maharashtra, India 115 58 Inquiry
APEE Chem Dyes 08048618251 Ahmedabad, India 12 58 Inquiry
Rushvi Finechem Pvt Ltd 08046073266 Ahmedabad, India 53 58 Inquiry
POPLON (INDIA) 07942552071 Punjab, India 21 58 Inquiry
Colorants Chem Private Limited 08046039695 Mumbai, India 102 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21665 55 Inquiry
Winchem industrial co limited +86-0086-574-83851061 +86-13003762012 China 300 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49392 58 Inquiry
Supplier Advantage
Tanya Exports 58
Colorquip 58
Advent Dyestuffs And Chemicals Private Limited 58
APEE Chem Dyes 58
Rushvi Finechem Pvt Ltd 58
POPLON (INDIA) 58
Colorants Chem Private Limited 58
Henan Tianfu Chemical Co.,Ltd. 55
Winchem industrial co limited 58
CONIER CHEM AND PHARMA LIMITED 58

5601-29-6(Solvent Yellow 21)Related Search:

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Methyl acrylate Thiophanate-methyl CI 13015 Kresoxim-methyl Dihydromyrcenol
Bensulfuron methyl Ethyl 2-(Chlorosulfonyl)acetate Quinoline Yellow
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Neutral Yellow 2GL Chromate (1-), bis [2-[[(4, 5-dihydro)-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo], benzoato(2-)], hydrodgen Bricosol Yellow K2RV Caprozol Brilliant Yellow 2K Filamid Yellow R Lampronol Yellow 2RN Yellow 2GL Yellow FR C.I.Solvent Yellow 21 Meco Fast Yellow Y-20 Rosaplast Yellow M2R Simpsol Yellow 23307 Tirasol Yellow Youhao Oil Yellow 2G. Acid Yellow 118, Acid Yellow 161 hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-) CI 18690 Acid Yellow 121 Chromate (1-), bis [2-[(4, 5-dinydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-benzoalo (2-)], hyarogen Eukesolar Yellow G Intralan Yellow 2GL Irgalan Yellow 2GL Kayakalan Yellow GL Lanasyn Yellow 2GLN Neutrilan Yellow S-GR Ostalan Yellow F2GL Taigalan Yellow 2GL Trialan Yellow 2GL. Acid Yellow 59 Chromate(1-), bis2-4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-ylazo-.kappa.N1benzoato(2-)-.kappa.O-, hydrogen Chromate, bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]-, hydrogen Chromate,bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]-,hydrogen Solvent yellow 21 (C.I. 18690) Chromate(1-), bis[2-[(4,5-dihydro-3-methyl- 5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2 -)]-, hydrogen Acid Yellow 118 Acid Yellow 161 Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]chromate Solvent Yellow 21 (12220-52-9) solvent yellow 21 3-[(1-oxonaphthalen-2-ylidene)methylhydrazinylidene]-1-prop-2-enylindol-2-one Solvent Yellow 21 ISO 9001：2015 REACH C.I.Acid Yellow 59:C.I.18690 C.I.Acid Yellow 121:C.I.18690 C.I.Solvent Yellow 21:C.I.18690 5601-29-6 C32H24N6O12S2CoNa C17H13N4NaO3 C34H24N8O6CrNa C34H24CrN8O6H Dyes and Pigments Organometallics Solvent Dyestuff