fd&c green no. 3 (c.i. 42053)
N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium hydroxide
Identification
| Name | fd&c green no. 3 (c.i. 42053) |
| IUPAC | disodium;2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-5-hydrox |
| CAS Number | 2353-45-9 |
| EINECS | 219-091-5 |
| FDA UNII | 3P3ONR6O1S |
| Molecular Formula | C37 H36 N2 Na2 O10 S3 |
| Molecular Weight | 810.87445856 |
| MDL Number | MFCD00013053 |
| Beilstein | 5718212 |
Regulatory
| FDA Mainterm (SATF) | 2353-45-9 ; FD&C GREEN NO. 3 |
| FDA Regulation | FDA PART 74 -- LISTING OF COLOR ADDITIVES SUBJECT TO CERTIFICATION |
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 290.00 °C. @ 760.00 mm Hg |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | -5.420 |
| Soluble in | water, 136.4 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | cosmetic colorants |
No sensory data available
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | oral-rat LD50 > 2000 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | coloring agents |
| Recommendation for fd&c green no. 3 (c.i. 42053) usage levels up to | not for fragrance use. |
| Recommendation for fd&c green no. 3 (c.i. 42053) flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
c.i. 42053
C.I. food green 3
C.I. food green 3, disodium salt
ci 42053
dihydrogen (ethyl)(4-(4-(ethyl(3-sulfonatobenzyl)amino)(4-hydroxy-2-sulfonatobenzhydrylidene)cyclohexa-2,5-dien-1-ylidene)(3-sulfonatobenzyl)ammonium disodium
disodium 2-({4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl)-5-hydroxybenzenesulfonate
disodium 2-[(E)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4E)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-ylidene}methyl]-5-hydroxybenzenesulfonate
disodium 2-[(E)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4E)-4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl]-5-hydroxybenzenesulfonate
disodium 2-[(Z)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4Z)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-ylidene}methyl]-5-hydroxybenzenesulfonate
N-
ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium hydroxide
fast green FCF (c.i. 42053)
FD&C green no. 3
fd&c green no. 3 (c.i. 42053)
food green 3
food green 3 disodium salt
food green no. 3
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