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LC3203 Hydroquinone dimethyl etherfor synthesis |
Order number | Packaging | Quantity | Price € |
AC30203 | Glass bottle | 5 g | 11.16 |
AC30203 | Glass bottle | 250 g | 30.15 |
Product information | |
Synonyms | 1,4-Dimethoxybenzene |
Hill Formula | C8H10O2 |
Chemical formula | C6H4-1,4-(OCH3)2 |
HS Code | 2909 30 90 |
EC number | 205-771-9 |
Molar mass | 138.17 g/mol |
CAS number | 150-78-7 |
Chemical and physical data | |
Ignition temperature | 438 °C |
Solubility | 0.80 g/l (20 °C) |
Melting point | 54 – 56 °C |
Molar mass | 138.17 g/mol |
Bulk density | 600 kg/m3 |
pH value | 7 (H2O, 20 °C) (saturated solution) |
Boiling point | 213 °C (1013 hPa) |
Vapor pressure | < - 0.1 hPa (20 °C) |
Flash point | 94 °C |
Explosion limit | 1.2 – 5.6 %(V) |
Safety information | |
RTECS | CZ6650000 |
Storage class | 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 3600 mg/kg |
LD 50 dermal | LD50 rat > 5000 mg/kg |
Specifications | |
Assay (GC, area%) | ≥ 99 % |
Melting range – lower value |
≥ 54 °C |
– upper value | ≤ 56 °C |
Identity (IR) | passes test |
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Loss on drying (105 °C; 3 h)