Acid Yellow 44 CAS NO.2429-76-7

product information

acid yellow 44 basic information

product name:	acid yellow 44
synonyms:	acid yellow 44;ci acid yellow 44;disodium 5-[[1,3-dioxo-1-(phenylamino)butan-2-yl]azo]-2-[4-[[1,3-dioxo-1-(phenylamino)butan-2-yl]azo]-5-methyl-2-sulfonatophenyl]-4-methylbenzenesulfonate;acid yellow 6g;disodium 5,5'-dimethyl-4,4'-bis[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo][1,1'-biphenyl]-2,2'-disulphonate;brilliant yellow 6g;(1,1'-biphenyl)-2,2'-disulfonic acid, 4,4'-bis((2-oxo-1-((phenylamino)carbonyl;[1,1'-biphenyl]-2,2'-disulfonic acid, 5,5'-dimethyl-4,4'-bis[[2-oxo-1-[(phenylamino) carbonyl]propyl]azo]-, disodium salt
cas:	2429-76-7
mf:	c34h30n6na2o10s2
mw:	792.75
einecs:	219-386-9
product categories:	dyes and pigments;organics
mol file:	2429-76-7.mol

acid yellow 44 chemical properties

cas database reference	2429-76-7(cas database reference)
epa substance registry system	[1,1'-biphenyl]- 2,2'-disulfonic acid, 5,5'-dimethyl-4,4'- bis[[2-oxo-1-[(phenylamino) carbonyl]propyl]azo]-, disodium salt(2429-76-7)

safety information

msds information

acid yellow 44 usage and synthesis

acid yellow 44 preparation products and raw materials

raw materials

acetoacetanilide-->benzidine

company information

henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate