5-क्लोरोवैलेरिक एसिड

उत्पाद वर्णन

LC1349 5-Chlorovaleric acid for synthesis Order number Packaging Quantity Price AC28349 Glass bottle 25 ml 45.9 Product information Synonyms 5-Chloropentanoic Hill Formula C5H9ClO2 Chemical formula Cl(CH2)4COOH HS Code 2915 90 00 EC number 214-279-3 Molar mass 136.57g/mol CAS number 1119-46-6 Chemical and physical data Solubility (20C)insoluble Melting point 17-19C Molar mass 136.57g/mol Density 1.17g/cm3 (20C) pH value 2.5 (100g/l, H2O, 20C)(as an emulsion) Boiling point 138-140C (13hPa) Flash point >110C Refractive index 1.4555 (20C, 589nm) Safety information R Phrase R 34Causes burns. S Phrase S 26-36/37/39-45In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). श्रेणियाँ of danger corrosive Hazard Symbol Corrosive Storage class 8 A Combustible substances, corrosive WGK WGK 1 slightly water endangering Disposal 4Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Transport information Declaration (transport by sea) IMDG-Code UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(5-CHLOROVALERIANIC ACID), 8, III, Segregation Group: 1 (Acids) Declaration (transport by air) IATA-DGR UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(5-CHLOROVALERIANIC ACID), 8, III Specifications Assay(GC, area%) 99% Density(d 20C/ 4C) 1.168 - 1.170 Identity (IR) passes test