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820970 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride

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820970
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
128-69-8204-905-3C₂₄H₈O₆392.32 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8209700025 Glass bottle 25 g
8209700100 Glass bottle 100 g
Description
Catalogue Number820970
References
Product Information
CAS number128-69-8
EC number204-905-3
Hill FormulaC₂₄H₈O₆
Molar Mass392.32 g/mol
HS Code2917 39 85
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride for synthesis. CAS 128-69-8, pH 6 - 7 (1 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Flash point>400 °C
Melting Point300 °C
pH value6 - 7 (1 g/l, H₂O, 20 °C)
Bulk density300 kg/m3
Solubility0.87 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 10000 mg/kg
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly 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
Supplemental Information
Specifications
Assay (acidimetric)≥ 98.0 %
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8209700025 04022536470719
8209700100 04022536470726

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides