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LC5183 Terephthaldialdehydefor synthesis |
Order number | Packaging | Quantity | Price € |
AC32183 | Plastic bottle | 100 g | 32.40 |
Product information | |
Synonyms | 1,4-Benzenedicarbaldehyde, Terephthalaldehyde |
Hill Formula | C8H6O2 |
Chemical formula | C6H4-1,4-(CHO)2 |
HS Code | 2912 29 00 |
EC number | 210-784-8 |
Molar mass | 134.13 g/mol |
CAS number | 623-27-8 |
Chemical and physical data | |
Solubility | 3 g/l (50 °C) |
Melting point | 112 – 115 °C |
Molar mass | 134.13 g/mol |
Boiling point | 245 – 248 °C (1013 hPa) |
Safety information | |
Storageclass | 10 – 13 Other liquids and solids |
WGK | WGK 2 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 (GC, area%) | ≥ 98 % |
Melting range – lower value |
≥ 112 °C |
– upper value | ≤ 115 °C |
Identity (IR) | passes test |
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