ChemicalBook >> CAS DataBase List >>disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)

disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)

disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) structure

CAS No.: 84145-95-9

Chemical Name:: disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)

Synonyms: Einecs 282-316-0;Disodium [2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitrobenzenesulfonato][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthalenolato]chromate;Dinatrium-[2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzol-1-sulfonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromat(2-);Chromate(2-), 2-hydroxy-3-(2-hydroxy-1-naphthalenyl)azo-5-nitrobenzenesulfonato(3-)1-(2-hydroxy-4-nitrophenyl)azo-2-naphthalenolato(2-)-, disodium;disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-);Disodium (2-hydroxy-3-((2-hydroxy-1-naphthyl)azo)-5-nitrobenzene-1-sulphonato(3-))(1-((2-hydroxy-4-nitrophenyl)azo)-2-naphtholato(2-))chromate(2-);Chromate(2-),[2-(hydroxy-kO)-3-[2-[2-(hydroxy-kO)-1-naphthalenyl]diazenyl-kN1]-5-nitrobenzenesulfonato(3-)][1-[2-[2-(hydroxy-kO)-4-nitrophenyl]diazenyl-kN1]-2-naphthalenolato(2-)]-, sodium (1:2)

CBNumber:: CB5912755

Molecular Formula:: C32H17CrN6NaO11S-

Molecular Weight:: 768.57

MDL Number:

MOL File:: 84145-95-9.mol

MSDS File:: SDS

Last updated:2023-05-04 15:16:23

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disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) Properties

Density	1.552[at 20℃]
Water Solubility	6.9g/L at 20℃
LogP	1.57 at 20℃
EPA Substance Registry System	Chromate(2-), [2-(hydroxy-.kappa.O)-3-[2-[2-(hydroxy-.kappa.O)-1-naphthalenyl]diazenyl-.kappa.N1]-5-nitrobenzenesulfonato(3-)][1-[2-[2-(hydroxy-.kappa.O)-4-nitrophenyl]diazenyl-.kappa.N1]-2-naphthalenolato(2-)]-, sodium (1:2) (84145-95-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS09
Hazard statements	H411

disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) Chemical Properties,Uses,Production

Flammability and Explosibility

Flammable

disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) Preparation Products And Raw materials

Raw materials

Preparation Products

disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) Suppliers

Global( 3)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd	027-88013699 17354350817	Ryan@jiutian-bio.com	China	7433	58
Hangzhou Sunshine Chemicals Co., Ltd	0086-571-88523165	wangjf@aciddyes.com	China	98	62

Supplier	Advantage
Dayang Chem (Hangzhou) Co.,Ltd.	58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd	58
Hangzhou Sunshine Chemicals Co., Ltd	62

Disodium (2-hydroxy-3-((2-hydroxy-1-naphthyl)azo)-5-nitrobenzene-1-sulphonato(3-))(1-((2-hydroxy-4-nitrophenyl)azo)-2-naphtholato(2-))chromate(2-) Einecs 282-316-0 Disodium [2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitrobenzenesulfonato][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthalenolato]chromate disodium [2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) Chromate(2-), 2-hydroxy-3-(2-hydroxy-1-naphthalenyl)azo-5-nitrobenzenesulfonato(3-)1-(2-hydroxy-4-nitrophenyl)azo-2-naphthalenolato(2-)-, disodium Dinatrium-[2-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]-5-nitrobenzol-1-sulfonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromat(2-) Chromate(2-),[2-(hydroxy-kO)-3-[2-[2-(hydroxy-kO)-1-naphthalenyl]diazenyl-kN1]-5-nitrobenzenesulfonato(3-)][1-[2-[2-(hydroxy-kO)-4-nitrophenyl]diazenyl-kN1]-2-naphthalenolato(2-)]-, sodium (1:2) 84145-95-9 C32H17CrN6O11SNa2 Organometallics