Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->61968-38-5

61968-38-5

Request For Quotation
61968-38-5 Structure

61968-38-5 Structure
IdentificationBack Directory
[Name]

Disperse Orange 31
[CAS]

61968-38-5
[Synonyms]

Orange SE-2FLS
Disperse Orange 31
3-((2-(Acetyloxy)ethyl)(4-((4-nitrophenyl)azo)phenyl)amino)propiononitrile
[Molecular Formula]

C19H19N5O4
[MOL File]

61968-38-5.mol
[Molecular Weight]

381.38
Chemical PropertiesBack Directory
[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.
[EPA Substance Registry System]

Propanenitrile, 3-[[2-(acetyloxy)ethyl][4-[( 4-nitrophenyl)azo]phenyl] amino]-(61968-38-5)
61968-38-5 suppliers list
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.chemicalbook.com/ShowSupplierProductsList1549548/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: Shanghai JONLN Reagent Co., Ltd.  
Tel: 400-0066400 13621662912
Website: http://www.jonln.com
Company Name: Alfa Chemistry  
Tel: 1-516-6625404
Website: https://www.alfa-chemistry.com
Company Name: Alfa Chemistry   
Tel: +1 (201) 478-8534
Website: www.alfa-chemistry.com
Company Name: Zhejiang Wanfeng Chemical Co., Ltd  
Tel: 0575-85623225
Website: www.wtdyes.com
Company Name: ZheJiang ShanYu Dyestuff Chemical Co.,Ltd.  
Tel: 86-576-8312517 86-576-8312518
Website: www.shanyu.com
Company Name: ORICHEM INTERNATIONAL LTD.  
Tel:
Website: www.chemicalbook.com/ShowSupplierProductsList7863/0.htm
Company Name: Shanghai Road Dyestuffs & Chemicals Co., Ltd  
Tel: 86-21-6284 6670
Website: www.chemicalbook.com/ShowSupplierProductsList4293/0.htm
Company Name: Wuxi Yuhua Chemical Co., Ltd  
Tel: 0510-88785501
Website: www.chemicalbook.com/ShowSupplierProductsList5077/0.htm
Company Name: Ningbo Dynasty Chemical Co., Ltd  
Tel: 86 0574 56159999
Website: www.dynasty-chem.com
Company Name: Penglai Huamao Fine Chemicals Limited  
Tel: 5612132
Website: www.chemicalbook.com/ShowSupplierProductsList9509/0.htm
Company Name: Dynasty Colourants Co., Ltd.  
Tel: 86 0574 27862107 27862719
Website: www.color-search.com
Tags:61968-38-5 Related Product Information
140-88-5 64-17-5 4940-11-8 105-56-6 95266-40-3 730-40-5 82-28-0 151-18-8 141-78-6 120-47-8 103-79-7 103-82-2 98-95-3