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820969 Perylene

820969
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
198-55-0205-900-9C₂₀H₁₂252.32 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.20969.0001 Glass bottle 1 g
8.20969.0005 Glass bottle 5 g
Description
Catalogue Number820969
References
Product Information
CAS number198-55-0
EC number205-900-9
Hill FormulaC₂₀H₁₂
Molar Mass252.32 g/mol
HS Code2902 90 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationPerylene for synthesis. CAS 198-55-0, molar mass 252.31 g/mol.
Biological Information
Physicochemical Information
Melting Point277 - 281 °C
Vapor pressure<0.001 hPa (20 °C)
Solubility<0.0001 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSSE3794000
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly 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 (HPLC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 275 °C
Melting range (upper value)≤ 279 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.20969.0001 04022536470672
8.20969.0005 04022536470689