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LC4705 Phthalaldehydic acid for synthesis |
Order number | Packaging | Quantity | Price € |
AC31705 | Plastic bottle | 100 g | 33.08 |
Product information | |
Synonyms | 2-Formylbenzoic acid, 3-Hydroxyphthalide, 2-Carboxybenzaldehyde |
Hill Formula | C8H6O3 |
Chemical formula | 2-(CHO)C6H4COOH |
HS Code | 2918 30 00 |
EC number | 204-342-3 |
Molar mass | 150.13 g/mol |
CAS number | 119-67-5 |
Chemical and physical data | |
Solubility | (20 °C) insoluble |
Melting point | 95 – 98 °C |
Molar mass | 150.13 g/mol |
Bulk density | 650 kg/m3 |
pH value | 2 (20 g/l, H2O, 20 °C) |
Flash point | 198 °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 |
≥ 95 °C |
– upper value | ≤ 98 °C |
Identity (IR) | passes test |
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