|
gptkbp:instanceOf
|
gptkb:chemical_compound
triphenylmethane dye
|
|
gptkbp:absorption_maximum
|
617 nm
|
|
gptkbp:appearance
|
green crystalline powder
|
|
gptkbp:banned_in_food_fish
|
yes
|
|
gptkbp:biodegradable
|
poor
|
|
gptkbp:carcinogenicity
|
suspected carcinogen
|
|
gptkbp:CASNumber
|
569-64-2
|
|
gptkbp:category
|
antimicrobial agents
aquaculture chemicals
biological stains
triphenylmethane dyes
|
|
gptkbp:chemicalFormula
|
C23H25ClN2
|
|
gptkbp:color
|
green
|
|
gptkbp:decomposition
|
decomposes on heating
|
|
gptkbp:firstSynthesized
|
1877
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Malachite green
|
|
gptkbp:IUPACName
|
4-[(4-dimethylaminophenyl)-phenyl-methylene]-N,N-dimethylaniline chloride
|
|
gptkbp:LD50
|
80 mg/kg
|
|
gptkbp:mechanismOfAction
|
interferes with cellular respiration
|
|
gptkbp:meltingPoint
|
~150 °C (decomposes)
|
|
gptkbp:molecularWeight
|
364.911 g/mol
|
|
gptkbp:namedAfter
|
gptkb:malachite_(mineral)
|
|
gptkbp:otherName
|
gptkb:China_green
gptkb:aniline_green
gptkb:basic_green_4
benzaldehyde green
|
|
gptkbp:pKa
|
10.3
|
|
gptkbp:regulates
|
banned in aquaculture in many countries
|
|
gptkbp:riskFactor
|
H315 (causes skin irritation)
H301 (toxic if swallowed)
H319 (causes serious eye irritation)
H335 (may cause respiratory irritation)
|
|
gptkbp:solubility
|
soluble in water
|
|
gptkbp:solubility_in_acetone
|
soluble
|
|
gptkbp:solubility_in_chloroform
|
slightly soluble
|
|
gptkbp:solubility_in_ethanol
|
soluble
|
|
gptkbp:solubility_in_ether
|
slightly soluble
|
|
gptkbp:storage
|
store in cool, dry place
|
|
gptkbp:structureType
|
cationic dye
|
|
gptkbp:toxicity
|
toxic to humans and animals
|
|
gptkbp:UNNumber
|
gptkb:UN_3077
|
|
gptkbp:used_in_endospore_staining
|
yes
|
|
gptkbp:used_in_Gram_staining
|
yes
|
|
gptkbp:uses
|
biological stain
antifungal agent in aquaculture
dye for materials
|
|
gptkbp:bfsParent
|
gptkb:Southern_Railway
|
|
gptkbp:bfsLayer
|
5
|