Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

820259 1,4-二羥基蒽醌

1,4-Dihydroxyanthraquinone for synthesis. CAS 81-64-1, molar mass 240.21 g/mol.

1,4-二羥基蒽醌 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Quinizarin

CAS #: 81-64-1 EC Number: 201-368-7 Molar Mass: 240.21 g/mol Hill Formula: C₁₄H₈O₄
View Products on Sigmaaldrich.com
820259
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
81-64-1201-368-7C₁₄H₈O₄240.21 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.20259.0005 玻璃瓶 5 g
8.20259.0250 玻璃瓶 250 g
Description
Catalogue Number820259
SynonymsQuinizarin
References
Product Information
CAS number81-64-1
EC number201-368-7
Hill FormulaC₁₄H₈O₄
Molar Mass240.21 g/mol
HS Code2914 69 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application1,4-Dihydroxyanthraquinone for synthesis. CAS 81-64-1, molar mass 240.21 g/mol.
Biological Information
Physicochemical Information
Boiling point410 °C
Density1.52 g/cm3
Flash point222 °C
Melting Point187 - 202 °C
Vapor pressure1.3 hPa (197 °C)
Bulk density350 kg/m3
Solubility<1 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 5000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P273: Avoid release to the environment.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
Declaration (transport by air) IATA-DGRUN 3077 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (acidimetric)≥ 97.0 %
Melting range (lower value)≥ 194 °C
Melting range (upper value)≤ 200 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.20259.0005 04022536455310
8.20259.0250 04022536455327

Related Products & Applications

Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Phenols and Phenol ethers with Carbonyl- or Oxim-Groups
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Phenols and Phenol Ethers > Phenols and Phenol ethers with Carbonyl- or Oxim-Groups
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Phenols and Phenol Ethers > Phenols and Phenol ethers with Carbonyl- or Oxim-Groups