| Identification | Back Directory | [Name]
FUCHSIN BASIC | [CAS]
632-99-5 | [Synonyms]
Rgb 20
Rgn
10
ceriseb
FUCHSIN
MAGENTA
CL 42510
CI 42510
FUCHSINE
magentas
12418red
magentae
magentag
magentai
fuchsiney
magentadp
magentapn
fuchsinea
fuchsineg
fuchsinen
AFB STAIN
MAGENTA 1
fuchsineho
fuchsinecs
ROSANILINE
fuchsinertn
fuchsinesbp
MagentaP,PD
c-wrviolet8
CI NO 42510
CI NO 42500
MAGENTA BASE
aizenmagenta
Basicmagenta
HC VIOLET 14
Basic Fuchsi
Rgn 10 (dye)
Basic Fuchsin
basicfuchsine
astrafuchsineb
magentapowdern
FuchsineCarbol
FUCHSINE BASIC
ROSANILINE HCL
WAXOLINE RED A
FUCHSIN DIAMOND
BASIC VIOLET 14
DIAMANT FUCHSIN
DIAMOND FUCHSIN
diabasicmagenta
cibasicviolet14
DIAMOND FUCHSINE
violetzasadita14
magentasuperfine
magentasupertine
Patulin solution
FUCHSIN BRILLIANT
C.I.Basicviolet14
basicmagentae-200
calcozinemagentaxx
orientbasicmagenta
Lowacryl
violet 14
ROSANILINE CHLORIDE
BASIC VIOLET 14 HCL
abcolmagentaabnconc
calcozinefuchsineho
calcozinemagentarin
rosaniliniumchloride
MAGENTA HYDROCHLORIDE
CALCOZINE MAGENTA RTN
SALOR-INT L132020-1EA
Basic Fuchsin,88%,pure
FUCHSIN, FOR MICROSCOPY
RASANILINE HYDROCHLORIDE
ROSANILINE HYDROCHLORIDE
Basic Fuchsin, pure, 88%
Fuchsine Basic 〔Magenta〕
C.1.BasicViolet14(42510)
rosaniliniumhydrochloride
FuchsinBasicForMicroscopy
BASIC FUCHSIN (CI no 42510
C.I.Basic Violet 14(42510)
BASIC FUCHSIN (C.I. 42510)
P-ROSANILINE HYDROCHLORIDE
BASIC FUCHSIN HYDROCHLORIDE
BasicFuchsin(BasicViolet14)
DEXTRAN POWDER M.W. 250,000
Basic violet 14 (C.I. 42510)
Basic Fuchsin,pure,certified
PARAROSANILINE HYDROCHLORIDE
FUCHSIN RAL22 COLD AFB STAIN
GRAM'S STAINING SOLUTION NO 3
BASIC VIOLET 14, HYDROCHLORIDE
Basic Fuchsin, certified, pure
FUCHSIN SOLUTION, DECOLORIZED R
FUCHSIN SOLUTION, DECOLORIZED R1
FUCHSIN BASIC FOR SCHIFFS REAGENT
cibasicviolet14,monohydrochloride
BASIC FUCHSIN SPECIAL FOR FLAGELLA
KIT SP PLANT DNA MAXI EZNA 2 TESTS
c.i.basicviolet14,monohydrochloride
FUCHSIN BASIC, C.I. 42510, INDICATOR
FUCHSIN (C.I. 42510) FOR MICROSCOPY CERT
BASIC FUCHSIN C.I. 42510 INDICATOR FOR MICROSCOPY
4-Amino-m-tolyl-bis(4-aminophenyl)methane chloride
(4-amino-3-methylphenyl)-bis(4-aminophenyl)-carbinol
BIS(P-AMINOPHENYL)(4-AMINO-M-TOLYL)METHANOL HYDROCHLORIDE
4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-benzenamin
2-Methyl-4,4'-[(4-imino-2,5-cyclohexadien-1-ylidene)methylene]dianiline hydrochloride
(4-(4-aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride
Benzenamine, 4-(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl-2-methyl-, monohydrochloride
2,4-Xylidine, .alpha.(sup4)-(p-aminophenyl)-.alpha.(sup4)-(4-imino-2,5-cyclohexadien-1-ylidene)-, monohydrochloride | [EINECS(EC#)]
211-189-6 | [Molecular Formula]
C20H20ClN3 | [MDL Number]
MFCD00012569 | [MOL File]
632-99-5.mol | [Molecular Weight]
337.85 |
| Chemical Properties | Back Directory | [Appearance]
Green crystal powder | [Melting point ]
250 °C
| [Boiling point ]
300℃[at 101 325 Pa] | [bulk density]
500kg/m3 | [density ]
0.999 g/mL at 20 °C
| [vapor pressure ]
0Pa at 25℃ | [refractive index ]
n20/D 1.334
| [Fp ]
48 °F
| [storage temp. ]
2-8°C
| [solubility ]
H2O: soluble1mg/mL | [Colour Index ]
42510 | [form ]
liquid
| [color ]
Green to dark green | [PH]
5-6 (1g/l, H2O, 25°C) | [Water Solubility ]
4 G/L (25 ºC) | [λmax]
543 nm | [Merck ]
14,5652 | [BRN ]
4166684 | [Biological Applications]
Detecting cancer; treating Jock itch,oral fungal infection,piles; periodontal disease | [LogP]
1.632 at 25℃ | [IARC]
2B (Vol. Sup 7, 57, 99, 100F) 2012 | [EPA Substance Registry System]
Benzenamine, 4-[(4-aminophenyl)(4-imino- 2,5-cyclohexadien-1-ylidene) methyl]-2-methyl-, monohydrochloride(632-99-5) |
| Hazard Information | Back Directory | [Chemical Properties]
Green crystal powder | [Definition]
ChEBI: A hydrochloride that is the monohydrochloride of 4-[(4-aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline. One of the major constituents of Basic fuchsin, together with pararosanilin, magenta II and new fuchsin. | [Uses]
As a dye or in manufacture of other dyes. | [General Description]
Dark green powder. A dye derived from triphenylmethane. | [Air & Water Reactions]
Slightly soluble in water. | [Reactivity Profile]
FUCHSIN BASIC neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides. Easily reduced to colorless leuco-bases . | [Fire Hazard]
Flash point data for FUCHSIN BASIC are not available, but FUCHSIN BASIC is probably combustible. | [Flammability and Explosibility]
Notclassified | [Clinical Use]
Basic fuchsin is a mixture of the chlorides of rosaniline andp-rosaniline. It exists as a green crystalline powder with ametallic appearance. The compound is soluble in water andin alcohol but insoluble in ether. Basic fuchsin is a componentof carbol–fuchsin solution (Castellani’s paint), which isused topically in the treatment of fungal infections, notablyringworm and athlete’s foot. | [Properties and Applications]
|
TEST ITEMS
|
SPECIFICATION
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APPEARANCE
|
VIOLET
|
|
LIGHTING
|
4-5
|
|
SOAPING
|
4-5
|
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PERSPIRATING
|
4-5
|
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FRICTION(DRY)
|
4-5
|
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FRICTION(WET)
|
4
|
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RESIDUE ON 80 MESH
|
5.0% max
|
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WATER SOLUBLE
|
1.0% max
|
|
VOLATITE 105 °C
|
1.0% max
|
|
TINTING STRENGTH
|
100-105 %
|
|
WEIGHT METAL TOTAL
|
50ppm max
|
| [Purification Methods]
Purify the dye by dissolving it in EtOH, filtering and adding H2O. Filter or centrifuge it and wash the precipitate with Et2O and dry it in air. It has also been recrystallised from water and dried in vacuo at 40o. The crystals have a metallic green lustre. It has UV max in EtOH at 543nm ( 93,000). Its solubility in H2O is 0.26%. A carmine red colour is obtained in EtOH. It is paraRosaniline with a methyl group. [Scalan J Am Chem Soc 57 887 1937.] |
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