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LC1468 Crown ether/Dibenzo-18-crown-6for synthesis |
Order number | Packaging | Quantity | Price € |
AC28468 | Glass bottle | 5 g | 20.25 |
AC28468 | Glass bottle | 50 g | 85.05 |
Product information | |
Synonyms | Dibenzo-18-crown-6, 1,4,7,14,17,20-Hexaoxa[7.7]orthocyclophane |
Hill Formula | C20H24O6 |
HS Code | 2932 99 00 |
EC number | 238-041-3 |
Molar mass | 360.41 g/mol |
CAS number | 14187-32-7 |
Chemical and physical data | |
Solubility | 0.007 g/l (25 °C) |
Melting point | 158 – 161 °C |
Molar mass | 360.41 g/mol |
Safety information according to GHS | |
Precautionary Statement(s) | P262: Do not get in eyes, on skin, or on clothing. |
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. |
Safety information | |
S Phrase | S 25 Avoid contact with eyes. |
Toxicological data | |
LD 50 oral | LD50 rat 2600 mg/kg |
Specifications | |
Assay (GC, area%) | ≥ 98 % |
Melting range – lower value |
≥ 158 °C |
– upper value | ≤ 163 °C |
Identity (IR) | passes test |
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