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LC2179 3,4-Dichlorobenzyl cyanide for synthesis Order number Packaging Quantity Price AC29179 Glass bottle 25 g 37.15 Product information Synonyms 3,4-Dichlorophenylacetonitrile Hill Formula C8H5Cl2N HS Code 2926 90 95 EC number 221-743-9 Molar mass 186.04g/mol CAS number 3218-49-3 Chemical and physical data Melting point 40-42C Molar mass 186.04g/mol Boiling point 169-171C (16hPa) Flash point >110C Safety information R Phrase R 20/21/22-36/37/38Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin. S Phrase S 36/37Wear suitable protective clothing and gloves. श्रेणियाँ of danger harmful, irritant Hazard Symbol Harmful Storage class 10 - 13 Other liquids and solids WGK WGK 3 highly water endangering Disposal 3Relatively 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 3276 NITRILES, TOXIC, LIQUID, N.O.S.(3,4-DICHLOROPHENYLACETONITRILE), 6.1, III Declaration (transport by air) IATA-DGR UN 3276 NITRILES, TOXIC, LIQUID, N.O.S.(3,4-DICHLOROPHENYLACETONITRILE), 6.1, III Specifications Assay(GC, area%) 98% Melting range - lower value 38C - upper value 40C Identity (IR) passes test