Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, disodium

Modify Date: 2025-09-17 23:22:34

Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, disodium structure	Common Name	Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, disodium
	CAS Number	83833-37-8	Molecular Weight	856.671
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₆H₂₄CrN₉Na₂O₉S	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, disodium
Synonym	More Synonyms

Molecular Formula	C₃₆H₂₄CrN₉Na₂O₉S
Molecular Weight	856.671
Exact Mass	856.061829
PSA	219.57000
LogP	8.14200

Red 405

Chromate(2-),2,4-dihydro-4-(2-hydroxy-4-nitrophenyl)azo-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)4-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo-3-hydroxy-1-naphthalenesulfonato(3-)-,disodium

Acid Red 405

Chromate(2-), [3-(hydroxy-κO)-4-[(E)-2-[5-(hydroxy-κO)-3-methyl-1-phenyl-1H-pyrazol-4-yl]diazenyl]-1-naphthalenesulfonato(3-)-κO][4-[(E)-2-[2-(hydroxy-κO)-4-nitrophenyl]diazenyl]-3-met 
hyl-1-phenyl-1H-pyrazol-5-olato(2-)-κO]-, sodium (1:2)

C.I. Acid red 405

[2,4-Dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]chromate(2-) disodium

Bordeaux S-B

Disodium [3-(hydroxy-κO)-4-{(E)-[5-(hydroxy-κO)-3-methyl-1-phenyl-1H-pyrazol-4-yl]diazenyl}-1-naphthalenesulfonato(3-)-κO][4-{(E)-[2-(hydroxy-κO)-4-nitrophenyl]diazenyl}-3-methyl-1-phe 
nyl-1H-pyrazol-5-olato(2-)-κO]chromate(2-)

Einecs 281-013-0

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Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, disodium

Names

Chemical & Physical Properties

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.