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LC862 2,2′-Biphenyldicarboxylic acid for synthesis |
Order number | Packaging | Quantity | Price € |
AC27862 | Plastic bottle | 50 g | 37.80 |
Product information | |
Synonyms | Diphenic acid, Diphenyl-2,2-dicarboxylic acid |
Hill Formula | C14H10O4 |
Chemical formula | 2-(HOOC)C6H4C6H4-2-(COOH) |
HS Code | 2917 39 95 |
EC number | 207-576-4 |
Molar mass | 242.23 g/mol |
CAS number | 482-05-3 |
Chemical and physical data | |
Ignition temperature | 390 °C |
Solubility | (20 °C) insoluble |
Melting point | 225 – 228 °C |
Molar mass | 242.23 g/mol |
Bulk density | 470 kg/m3 |
pH value | 4 – 5 (H2O, 20 °C) |
Safety information | |
Storage class | 10 – 13 Other liquids and solids |
WGK | WGK 3 highly water endangering |
Disposal | 3 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. |
Specifications | |
Assay (acidimetric) | ≥ 98 % |
Melting range – lower value |
≥ 225 °C |
– upper value | ≤ 228 °C |
Identity (IR) | passes test |
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