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LC5185 Terephthalodinitrilefor synthesis |
Order number | Packaging | Quantity | Price € |
AC32185 | Glass bottle | 50 g | 24.30 |
AC32185 | Glass bottle | 250 g | 76.50 |
Product information | |
Synonyms | 1,4-Benzenedicarbonitrile |
Hill Formula | C8H4N2 |
Chemical formula | C6H4-1,4-(CN)2 |
HS Code | 2926 90 95 |
EC number | 210-783-2 |
Molar mass | 128.13 g/mol |
CAS number | 623-26-7 |
Chemical and physical data | |
Solubility | (20 °C) insoluble |
Melting point | 223 – 226 °C |
Molar mass | 128.13 g/mol |
Safety information | |
RTECS | CZ1925000 |
Storageclass | 10 – 13 Other liquids and solids |
WGK | WGK 1 slightly 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. |
Toxicological data | |
LD 50 oral | LD50 rat 6400 mg/kg |
Specifications | |
Assay (HPLC, area%) | ≥ 98 % |
Melting range – lower value |
≥ 223 °C |
– upper value | ≤ 226 °C |
Identity (IR) | passes test |
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