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LC274 Allyl cyanidefor synthesis Order number Packaging Quantity Price AC27274 Glass bottle 25 ml 37.35 Product information Synonyms 3-Butenenitrile, Vinylacetonitrile Hill Formula C4H5N Chemical formula CH2=CHCH2CN HS Code 2926 90 95 EC number 203-701-1 Molar mass 67.09g/mol Molar mass Store at +2C to +8C. CAS number 109-75-1 Chemical and physical data Ignition temperature 455C Solubility (20 C) insoluble Melting point -87C Molar mass 67.09g/mol Density 0.83g/cm3 (25C) Boiling point 116-121C Flash point 23C Refractive index 1.405 (20C, 589nm) Safety information R Phrase R 11-21-25-36/37Highly flammable.Harmful in contact with skin.Toxic if swallowed.Irritating to eyes and respiratory system. S Phrase S 16-23-36/37-45Keep away from sources of ignition - No smoking.Do not breathe vapour.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). श्रेणियाँ of danger highly flammable, toxic, irritant Hazard Symbol FlammableToxic RTECS EM8050000 Storage class 3 Flammable Liquids WGK WGK 3 highly water endangering Disposal 9Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). Transport information Declaration (transport by sea) IMDG-Code UN 1992 FLAMMABLE LIQUID, TOXIC, N.O.S.(ALLYLCYANIDE), 3 (6.1), III Declaration (transport by air) IATA-DGR UN 1992 FLAMMABLE LIQUID, TOXIC, N.O.S.(ALLYLCYANIDE), 3 (6.1), III Toxicological data LD 50 oral LD50 rat 115 mg/kg LD 50 dermal LD50 rabbit 1170 mg/kg Specifications Assay (GC, area%) 98 % Density (d 20 C/ 4 C) 0.830 - 0.835 Identity (IR) passes test