122777
Alizarin
Dye content 97 %
동의어(들):
1,2-Dihydroxyanthraquinone, Mordant Red 11
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제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C14H8O4
CAS 번호:
Molecular Weight:
240.21
EC Number:
200-782-5
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
58000
Beilstein/REAXYS Number:
1914037
form
solid
Quality Level
composition
Dye content, 97%
color
yellow
visual transition interval
10.1-12.1, red to violet(alkaline), 5.5-6.8, yellow to red(acid)
mp
279-283 °C (lit.)
solubility
0.1 M NaOH: 0.01 g/L
λmax
567 nm (2nd), 609 nm
ε (extinction coefficient)
13000 at 227-233 nm in 0.1 M NaOH at 0.01 g/L, 26000 at 268-274 nm in 0.1 M NaOH at 0.01 g/L
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
Oc1ccc2C(=O)c3ccccc3C(=O)c2c1O
InChI
1S/C14H8O4/c15-10-6-5-9-11(14(10)18)13(17)8-4-2-1-3-7(8)12(9)16/h1-6,15,18H
InChI key
RGCKGOZRHPZPFP-UHFFFAOYSA-N
Application
Alizarin has been used as a biological stain to dye cotton fabrics and is used as standard in UV-visible spectrophotometer.
Biochem/physiol Actions
Alizarin (1, 2-dihydroxyanthraquinone) is an anthraquinone dye and acts as a main chromophore of madder dye. It is used as a dye in the production of lake pigments. Alizarin is a key constituent in extracts of roots of various members of Rubiaceae, Morinda, Gallium, Oldenlandia families.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1A
저장 등급
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type N95 (US)
Aeration Volume and Photosynthetic Photon Flux Affect Cell Growth
and Secondary Metabolite Contents in Bioreactor Cultures
of Morinda citrifolia
and Secondary Metabolite Contents in Bioreactor Cultures
of Morinda citrifolia
Ahmed S
Journal of Plant Biology, 51 (3), 209-212 (2008)
Nicholas Eastaugh, Valentine Walsh, Tracey Chaplin, Ruth Siddall
Pigment Compendium: A Dictionary and Optical Microscopy of Historical Pigments, By Nicholas Eastaugh, Valentine Walsh, Tracey Chaplin (2007)
Huiwu Long et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 5(3), 1700634-1700634 (2018-03-30)
Aqueous sodium-ion battery of low cost, inherent safety, and environmental benignity holds substantial promise for new-generation energy storage applications. However, the narrow potential window of water and the enlarged ionic radius because of hydration restrict the selection of electrode materials