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| LC883 1,3-Bis(chloromethyl)-benzene for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC27883 | Plastic bottle | 25 g | 25.88 |
| Product information | |
| Synonyms | m-Xylylene dichloride, a,a’-Dichloro-m-xylene |
| Hill Formula | C8H8Cl2 |
| Chemical formula | C6H4-1,3-(CH2Cl)2 |
| HS Code | 2903 69 90 |
| EC number | 210-932-1 |
| Molar mass | 175.05 g/mol |
| Storage | Store below +15°C. |
| CAS number | 626-16-4 |
| Chemical and physical data | |
| Solubility | (20 °C) (slow decomposition |
| Melting point | 33 – 35 °C |
| Molar mass | 175.05 g/mol |
| Density | 1.302 g/cm3 (20 °C) |
| Boiling point | 250 – 255 °C (1013 hPa) |
| Vapor pressure | 0.029 hPa (25 °C) |
| Flash point | 112 °C |
| Safety information | |
| R Phrase | R 22-36/37/38-50/53 Harmful if swallowed.Irritating to eyes, respiratory system and skin.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 26-61 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | harmful, irritant, dangerous for the environment |
| Hazard Symbol |  Harmful Dangerous for the environment |
| RTECS | ZE4070000 |
| Storage class | 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. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(1,3-BIS(CHLOROMETHYL) – BENZOL), 6.1, II |
| Declaration (transport by air) IATA-DGR | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(1,3-BIS(CHLOROMETHYL) – BENZOL), 6.1, II |
| Toxicological data | |
| LD 50 oral | LD50 rat 1600 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Melting range – lower value |
≥ 28 °C |
| – upper value | ≤ 32 °C |
| Identity (IR) | passes test |
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