SHANDONG MINJI CHEMICAL CO.,LTD

??Names IUPAC nameChloroacetic acid????????Systematic IUPAC name????????Chloroethanoic acidIdentifiers CAS Number79-11-8ChEBICHEBI:27869ChEMBLChEMBL14090ChemSpider10772140EC Number201-178-4Jmol interactive 3DImageKEGGD07677PubChem300RTECS numberAF8575000UNII5GD84Y125GInChISMILESProperties Chemical formulaC2H3ClO2Molar mass94.49 g?mol?1AppearanceColorless or white?crystalsDensity1.58 g?cm?3,Website:http://www.minjichemical.com, solidMelting point63 ?C (145 ?F; 336 K)Boiling point189.3 ?C (372.7 ?F; 462.4 K)Solubility in water85.8 g/100mL (25 ?C)SolubilitySolublein methanol,?acetone, diethyl ether,benzene, chloroform,?ethanollog P0.22Vapor pressure0.22 hPaAcidity (pKa)2.86Refractive index(nD)1.4351 (55 ?C)Structure Crystal structuremonoclinicThermo?chemistry Specificheat capacity (C)144.02 J/K molStd enthalpy offormation(?fHo298)-490.1 kJ/molHazards Main hazardsalkylating agentSafety data sheetExternal MSDSR-phrasesR25 R34 R50S-phrasesS23 S37 S45 S61NFPA 704 ? ? ?1 ? ? ?3 ? ? ?0Flash point126 ?C (259 ?F; 399 K)Autoignitiontemperature< 500 ?C (932 ?F; 773 K)Lethal dose or concentration (LD, LC):LD50 (Median dose)165 mg/kg (mouse, oral)Related compounds Related compounds??????2-chloropropionic acidsodium chloroacetate??????Except where otherwise noted, data are given for materials in their standard state (at 25 ?C [77 ?F], 100 kPa).

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