N-(4-((2,4-disulfophenyl)(4-(ethyl(phenylmethyl)amino)phenyl)meth- ylene)-2,5-cyclohexadien-1-ylidene)-N-ethylbenzenemethanaminium hydroxide, inner salt, sodium salt

CAS: 3486-30-4 C37 H35 N2 Na O6 S2 MW: 690.81491928

Identification

Nameci 42080
IUPACsodium;4-[[4-[benzyl(ethyl)amino]phenyl]-[4-[benzyl(ethyl)azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzene-1,3-disulfonate
CAS Number3486-30-4
EINECS222-476-0
FDA UNII014OZV4W1O
Molecular FormulaC37 H35 N2 Na O6 S2
Molecular Weight690.81491928
MDL NumberMFCD00044440

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)
Soluble in water, 2.822 mg/L @ 25 °C (est)

Cosmetic Information

CosIngcosmetic data
Cosmetic Usescosmetic colorants

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral Toxicityintraperitoneal-mouse LD50 437 mg/kg
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorycoloring agents (for surface only)
Recommendation for ci 42080 usage levels up tonot for fragrance use.
Recommendation for ci 42080 flavor usage levels up tonot for flavor use.

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Potential Uses

cosmetic colorants

Natural Occurrence

not found in nature

Synonyms

acid blue 7 acid blue O acid sky blue O acid turquoise blue A alphazurine A alphazurine A (6CI) benzenemethanaminium, N-(4-((2,4-disulfophenyl)(4-(ethyl(phenylmethyl)amino)phenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, inner salt, sodium salt benzenemethanaminium, N-[(1E,4E)-4-[(2,4-disulfophenyl)[4-[ethyl(phenylmethyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt, sodium brilliant acid blue AS bucacid patent blue AF c.i. 42080 C.I. acid blue 7 (7CI) C.I. acid blue 7, sodium salt (8CI) calcocid blue AX carmine blue AF D & C blue no 3 D and C blue no. 3 N-(4-((2,4- disulfophenyl)(4-(ethyl(phenylmethyl)amino)phenyl)meth- ylene)-2,5-cyclohexadien-1-ylidene)-N-ethylbenzenemethanaminium hydroxide, inner salt, sodium salt disulphine blue AN erio glaucine X 4-({4-[ ethylbenzylamino]phenyl}{4-[ethylbenzylylidene]cyclohexa-2,5-dienyliden e}methyl)benzene-1,3-disulfonic acid, sodium salt 4-({4-[ ethylbenzylamino]phenyl}{4-[ethylbenzylylidene]cyclohexa-2,5-dienylidene}methyl)benzene-1,3-disulfonic acid, sodium salt hidacid blue A hidacid blue AF hydrogen (benzyl)(4-((4-(benzyl ethyl amino)phenyl)(2,4-disulfonatophenyl)methylene)cyclohexa-2,5-dien-1-ylidene)(ethyl)ammonium sodium salt hydrogen (benzyl)(4-((4-(benzylethylamino)phenyl)(2,4-disulphonatophenyl)methylene)cyclohexa-2,5-dien-1-ylidene)(ethyl)ammonium, sodium salt kayacyl pure blue FGA kiton blue A merantine blue AF patent blue A patent blue AF sodium 4-((4-(benzyl(ethyl)amino)phenyl)(4-(benzyl(ethyl)iminio)cyclohexa-2,5-dien-1-ylidene)methyl)benzene-1,3-disulfonate sodium;4-[[4-[benzyl(ethyl)amino]phenyl]-[4-[benzyl(ethyl)azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzene-1,3-disulfonate tertracid carmine blue A vulcol blue BZ vulvol blue BZ xylene blue AS Try the PubMed Search.