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LC3944 Methacrylamide for synthesis Order number Packaging Quantity Price AC30944 Plastic bottle 250 g 13.05 Product information Synonyms 2-Methyl-2-propenamide Hill Formula C4H7NO Chemicalformula CH2=C(CH3)CONH2 HS Code 2924 19 00 EC number 201-202-3 Molar mass 85.11g/mol CAS number 79-39-0 Chemical and physical data Ignition temperature 510C Solubility 200g/l (20C) Melting point 106-109C Molar mass 85.11g/mol Density 1.10-1.12g/cm3 (20C) Bulk density 550kg/m3 pH value 7.1 (100g/l, H2O, 20C) Boiling point 215C (1013hPa) Explosion limit 2-15%(V) Safety information according to GHS Hazard Statement(s) H302: Harmful if swallowed. Precautionary Statement(s) P262: Do not get in eyes, on skin, or on clothing. Signal Word Warning Hazard Pictogram(s) RTECS UC6475000 Storage class 10 - 13 Other liquids and solids WGK WGK 1 slightly 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. Safety information R Phrase R 22Harmful if swallowed. S Phrase S 25Avoid contact with eyes. श्रेणियाँofdanger harmful Hazard Symbol Irritant Storage class 10 - 13 Other liquids and solids WGK WGK 1 slightly 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 Toxicological data LD 50 oral LD50 rat 1815 mg/kg LD 50 dermal LD50 rat > 5000 mg/kg Specifications Assay(GC, area%) 99% Melting range - lower value 109C - upper value 111C Identity(IR) passes test