Substance
ID:358961
Names and Identifiers
IUPAC name
1,2-dihydroxy-9,10-dihydroanthracene-9,10-dione
IUPAC Traditional name
alizarin
Synonyms
Mordant Red 111,2-Dihydroxyanthraquinone媒染红 111,2-二羟基蒽醌茜素Alizarin
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
Color Index Number
PubChem SID
Properties
Safety Information
GHS Hazard statements
H302-H319
German water hazard class
3
GHS Precautionary statements
P305+P351+P338
GHS Signal Word
Warning
RTECS
CB6580000
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Personal Protective Equipment
Eyeshields, Faceshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
MSDS Link
Product Information
Grade
for microscopy
indicator (pH 5.8-7.2/pH 11.0-13.0)
Empirical Formula (Hill Notation)
C14H8O4
Ignition Residue
~2% (as SO4)
Physical Property
Melting Point
279-283 °C(lit.)
287-291 °C
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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