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N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium

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N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium Basic information
Product Name:N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium
Synonyms:Acid Green 3B;C.I.42055;C.I.Acid Green 7;C.I.Solvent Green 15;Guinea Fast Green B;N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium;Acid Green 7;C.I.Acid Green 7:C.I.42055
CAS:21973-92-2
MF:C29H36N2O6S2.Na
MW:595.74
EINECS:
Product Categories:
Mol File:21973-92-2.mol
N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium Structure
N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium Chemical Properties
EPA Substance Registry SystemC.I. Acid Green 7 (21973-92-2)
Safety Information
MSDS Information
N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium Usage And Synthesis
PreparationBis(4-(diethylamino)phenyl)methanol and 2,4-Dimethylbenzenesulfonic acid 4-dimethylbenzenesulfonic acid?condensation, then use hair smoke sulfuric acid, with heavy products again chromate salt for oxidation.
Properties and Applicationsbright blue light green. Soluble in water, but soluble in ethanol.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 2-3 3 3 1 1 3 3
AATCC 2 3 3 3 5 5
N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium Preparation Products And Raw materials
Raw materialsBIS(4-DIETHYLAMINOPHENYL)METHANOL
Tag:N-Ethyl-N-[4-[[4-(diethylamino)phenyl](2,4-dimethyl-5-sulfonato-3-sodiosulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]ethanaminium(21973-92-2) Related Product Information
Acid Green 68 Acid Green 73 2-Acetonaphthone Acid green 68:1 Acid Green 62 Acid Green 95 Acid green 85 Acid Green 8 ALIZARIN GREEN SOLVENT GREEN 1