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Disperse Orange 31

Product Name
Disperse Orange 31
CAS No.
61968-38-5
Chemical Name
Disperse Orange 31
Synonyms
Orange SE-2FLS;Disperse Orange 31;Disperse Orange 31 ISO 9001：2015 REACH;2-[N-(2-cyanoethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethyl acetate;3-((2-(Acetyloxy)ethyl)(4-((4-nitrophenyl)azo)phenyl)amino)propiononitrile
CBNumber
CB9968639
Molecular Formula
C19H19N5O4
Formula Weight
381.38
MOL File
61968-38-5.mol
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Disperse Orange 31 Property

EPA Substance Registry System
Propanenitrile, 3-[[2-(acetyloxy)ethyl][4-[( 4-nitrophenyl)azo]phenyl] amino]-(61968-38-5)
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Hazard and Precautionary Statements (GHS)

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Disperse Orange 31 Chemical Properties,Usage,Production

Preparation

4-Nitrobenzenamine diazo, and 2-((2-Cyanoethyl)(phenyl)amino)ethyl acetate?coupling

Contact allergens

The synthetic azo dye Disperse Orange 31 was wrongly substituted by Disperse Orange 3 in patch test materials from Chemotechnique. This situation explains why a relatively low percentage of patients positive to PPD were positive to Disperse Orange 3, although a coreaction is explained to be very frequent because of skin transformation of Disperse Orange 3 into PPD.

Properties and Applications

Red orange, Yellow red. Dry red powder, insoluble in water. Apply to polyester and their blended fabric dyeing and printing. In the red orange polyester for, in the red for yellow nylon, in the vinegar on fiber for red orange.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4-5 2-3 5-6 5 5 4-5 5

Disperse Orange 31 Preparation Products And Raw materials

Raw materials

Preparation Products

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Disperse Orange 31 Suppliers

China 13 United States 2 Global 15
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
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021-55660885
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422131432@qq.com
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China
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9978
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Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
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0551-65418697
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sales@tnjchem.com
Country
China
ProdList
34563
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58
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
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China
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22883
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58
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
Fax
027-59338440
Email
linda@hubeijusheng.com
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CHINA
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22963
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CONIER CHEM AND PHARMA LIMITED
Tel
+8618523575427
Email
sales@conier.com
Country
China
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49374
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58
Zhejiang Wanfeng Chemical Co., Ltd
Tel
--
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sales@wtdyes.com
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China
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150
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42
ZheJiang ShanYu Dyestuff Chemical Co.,Ltd.
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--
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shanyu@shanyu.com
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China
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ORICHEM INTERNATIONAL LTD.
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Shanghai Road Dyestuffs & Chemicals Co., Ltd
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706
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Wuxi Yuhua Chemical Co., Ltd
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wuxiyuhua@163.com
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China
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Ningbo Dynasty Chemical Co., Ltd
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info@dynasty-chem.com
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China
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Penglai Huamao Fine Chemicals Limited
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China
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Dynasty Colourants Co., Ltd.
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China
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3306
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61968-38-5, Disperse Orange 31Related Search:

Ethanol ISOXADIFEN-ETHYL Ethyl maltol Ethyl acrylate Ethyl cyanoacetate Trinexapac-ethyl DISPERSE ORANGE 3 1-Phenyl-2-nitropropene 1-AMINO-2-METHYLANTHRAQUINONE PHENYL VALERATE 3-Aminopropionitrile Ethyl acetate Ethylparaben Phenylacetone Phenylacetic acid Nitrobenzene C.I. Disperse Orange 31 press cake,C.I. Disperse Orange 31 Disperse Orange 31

  • Disperse Orange 31
  • Orange SE-2FLS
  • 3-((2-(Acetyloxy)ethyl)(4-((4-nitrophenyl)azo)phenyl)amino)propiononitrile
  • 2-[N-(2-cyanoethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethyl acetate
  • Disperse Orange 31 ISO 9001：2015 REACH
  • 61968-38-5
  • C19H19N5O4