new fuchsin (c.i. 42520)
4-[bis(4-amino-3-methylphenyl)methylene]-2-methylcyclohexa-2,5-dien-1-iminium chloride
Identification
| Name | new fuchsin (c.i. 42520) |
| IUPAC | [4-[bis(4-amino-3-methylphenyl)methylidene]-2-methylcyclohexa-2,5-dien-1-ylidene]azanium;chloride |
| CAS Number | 3248-91-7 |
| EINECS | 221-831-7 |
| FDA UNII | A051F48W36 |
| Molecular Formula | C22 H24 Cl N3 |
| Molecular Weight | 365.90628000 |
| MDL Number | MFCD00012567 |
| Beilstein | 8740867 |
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, 395.5 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | ['cosmetic data2', 'cosmetic data'] |
| Cosmetic Uses | cosmetic colorants |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | Not determined |
| 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 (for surface only) |
| Recommendation for new fuchsin (c.i. 42520) usage levels up to | not for fragrance use. |
| Recommendation for new fuchsin (c.i. 42520) flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
4-((4-
amino-3-methylphenyl)(4-imino-3-methyl-2,5-cyclohexadien-1-ylid ene)methyl)-2-methylbenzenamine hydrochloride
4-[(4-
amino-3-methylphenyl)(4-imino-3-methylcyclohexa-2,5-dienylidene)methyl]- 2-methylphenylamine, chloride
4-[(4-
amino-3-methylphenyl)(4-imino-3-methylcyclohexa-2,5-dienylidene)methyl]-2-methylphenylamine, chloride
4-[bis(4-
amino-3-methylphenyl)methylene]-2-methylcyclohexa-2,5-dien-1-iminium chloride
[4-[bis(4-
amino-3-methylphenyl)methylidene]-2-methylcyclohexa-2,5-dien-1-ylidene]azanium;chloride
4-((4-
amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl)-o-toluidine monohydrochloride
4-[(4-
amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-o-toluidine monohydrochloride
4-((4-
amino-meta-tolyl)(4-imino-3-methyl cyclohexa-2,5-dien-1-ylidene)methyl)-ortho-toluidine monohydrochloride
astra new fuchsine G
astrazon fuchsine GN
benzenamine, 4-((4-amino-3-methylphenyl)(4-imino-3-methyl-2,5-cyclohexadien-1-ylidene)methyl)-2-methyl-, monohydrochloride
benzenamine, 4,4'-[(4-imino-3-methyl-2,5-cyclohexadien-1-ylidene)methylene]bis[2-methyl-, hydrochloride (1:1)
c.i. 42520
C.I. basic violet 2 (7CI)
C.I. basic violet 2, monohydrochloride (8CI)
calcozine new fuchsine
ci 42520
fuchsin NB
4,4'-[(4-
imino-3-methyl-2,5-cyclohexadien-1-ylidene)methylene]bis(2-methylaniline) hydrochloride (1:1)
4,4'-[(4-
imino-3-methylcyclohexa-2,5-dien-1-ylidene)methanediyl]bis(2-methylaniline) hydrochloride (1:1)
4,4'-[(4-
imino-3-methylcyclohexa-2,5-dien-1-ylidene)methylene]bis(2-methylaniline) hydrochloride (1:1)
leather ruby HF
magenta ABN
new fuchsin (6CI)
new fuchsin (c.i. 42520)
remacryl magenta B
PubMed:
Enhanced photocatalytic degradation of C.I. Basic Violet 2 using TiO2-SiO2 composite nanoparticles.
PubMed:
Evaluation of the solvent black 3 fingermark enhancement reagent: part 1 - investigation of fundamental interactions and comparisons with other lipid-specific reagents.