[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"minerals:one:13":3},{"id":4,"longid":5,"guid":6,"name":7,"shortcode_ima":8,"entrytype":9,"entrytype_text":10,"varietyof":11,"synid":11,"polytypeof":11,"groupid":11,"weighting":12,"nolocadd":13,"blacklisted":13,"mindat_formula":14,"mindat_formula_note":11,"ima_formula":14,"elements":15,"sigelements":20,"key_elements":21,"impurities":11,"cim":22,"ima_status":23,"ima_notes":11,"ima_history":11,"approval_year":25,"publication_year":11,"discovery_year":26,"strunz10ed1":27,"strunz10ed2":28,"strunz10ed3":28,"strunz10ed4":29,"dana8ed1":30,"dana8ed2":31,"dana8ed3":32,"dana8ed4":33,"csystem":34,"cclass":35,"spacegroup":36,"spacegroupset":37,"a":38,"b":37,"c":39,"alpha":37,"beta":37,"gamma":37,"aerror":11,"berror":11,"cerror":11,"alphaerror":11,"betaerror":11,"gammaerror":11,"va3":11,"z":40,"csmetamict":13,"commentcrystal":11,"twinning":11,"tranglide":11,"parting":11,"epitaxidescription":11,"morphology":41,"tlform":11,"hmin":42,"hmax":43,"hardtype":11,"vhnmin":37,"vhnmax":37,"vhnerror":11,"vhng":11,"vhns":11,"commenthard":11,"dmeas":37,"dmeas2":37,"dcalc":37,"dmeaserror":11,"dcalcerror":11,"commentdense":11,"lustre":11,"lustretype":44,"commentluster":11,"diapheny":11,"streak":45,"colour":46,"commentcolor":47,"colors":48,"streak_colors":51,"luminescence":11,"uv":11,"cleavage":11,"cleavagetype":11,"fracturetype":52,"tenacity":11,"commentbreak":11,"opticaltype":53,"opticalsign":54,"opticalalpha":37,"opticalalpha2":37,"opticalalphaerror":11,"opticalbeta":37,"opticalbeta2":37,"opticalbetaerror":11,"opticalgamma":37,"opticalgamma2":37,"opticalgammaerror":11,"opticalomega":55,"opticalomega2":37,"opticalomegaerror":11,"opticalepsilon":56,"opticalepsilon2":37,"opticalepsilonerror":11,"opticaln":37,"opticaln2":37,"opticalnerror":11,"optical2vcalc":37,"optical2vcalc2":37,"optical2vcalcerror":11,"optical2vmeasured":37,"optical2vmeasured2":37,"optical2vmeasurederror":11,"rimin":57,"rimax":58,"opticaldispersion":11,"opticalpleochroism":11,"opticalpleochorismdesc":11,"opticalbirefringence":11,"opticalcomments":11,"opticalcolour":11,"opticalinternal":11,"opticaltropic":11,"opticalanisotropism":11,"opticalbireflectance":11,"opticalextinction":11,"opticalr":11,"specdispm":11,"ir":11,"electrical":11,"magnetism":11,"thermalbehaviour":11,"other":59,"industrial":60,"occurrence":61,"otheroccurrence":62,"type_specimen_store":63,"description_short":64,"aboutname":65,"rock_parent":11,"rock_parent2":11,"rock_root":9,"rock_bgs_code":11,"meteoritical_code":11,"updttime":66,"reviewed_at":11,"variety_of":11,"varieties":67,"group_members":68,"associates":69,"confused_with":70,"type_localities":71,"occurrence_total":76,"citations":77,"images":113,"structures":124,"synonyms":134,"language_names":137,"wikidata_qid":158,"texts":159},13,"1:1:13:6","bacfa326-e14a-4402-ba26-a10a294c48e5","Acetamide","Ace",0,"mineral",null,12,false,"CH\u003Csub>3\u003C\u002Fsub>CONH\u003Csub>2\u003C\u002Fsub>",[16,17,18,19],"N","O","C","H",[16,17,18,19],[16],"32.11",[24],"APPROVED",1974,"1974","10","A","20","50","4","7","1","Trigonal",11,85,"0","11.44","13.5",18,"Crystals are prismatic, to 5 mm, with prominent \u003Cmi>{1120}\u003C\u002Fmi>; as small stalactites and in granular aggregates.",1,1.5,"Vitreous,Greasy","white","Colourless, grey","grey if included with carbonaceous material",[49,50,45],"colorless","gray",[45],"Conchoidal","Uniaxial","-","1.495","1.46",1.46,1.495,"Melting point: 81°C\nBoiling point: 221°C (at 1.013 bar)\nAcetamide is readily soluble in water (solubility: 2 g\u002Fml at ambient temperature).  Taste very bitter; volatilises on exposure to air and sunlight.\nDecomposes to ammonium acetate in contact with acids or alkali.","In the past, acetamide was used as a plasticiser and as a stabiliser. Molten acetamide was frequently used as a solvent in chemical synthesis. It also acts as a solubiliser; its mere addition renders many sparingly soluble compounds more soluble in water.","In waste piles of a coal shaft. A seasonal mineral, appearing only in periods of dry weather.","In burning waste coal heaps, formed between 50 degrees C and 150 degrees C.  Also at At Shamokin, near Burnside, Northumberland Co., Pennsylvania, USA.","Mining Museum, St. Petersburg Mining Institute, St. Petersberg, Russia; \r\nA.E.Fersman Mineralogical Museum, Academy of Sciences, Moscow, Russia","Naturally occurring acetamide (acetic acid amide).","Named for the chemical compound it represents: Acetic acid amide. Acetamide is the common short name (trivial name) of this compound.","2025-08-11 12:14:17",[],[],[],[],[72],{"id":73,"txt":74,"latitude":11,"longitude":11,"country":75},2723,"Coal Mine, Chervonograd, L'viv-Volynskii Coal Basin (L'vov-Volynskii Coal Basin), Lviv Oblast, Ukraine","Ukraine",3,[78,82,86,89,93,97,101,105,109],{"id":79,"year":80,"html":81,"doi":11},16099323,1971,"Denne, W.A., Small, R.W.H. (1971) A refinement of the structure of rhombohedral acetamide. Acta Crystallographica: B27: 1094-1098. http:\u002F\u002Fscripts.iucr.org\u002Fcgi-bin\u002Fopenurl?genre=article&issn=0108-7681&volume=27&spage=1094",{"id":83,"year":84,"html":85,"doi":11},16099319,1975,"Srebrodol'skii, B.I. (1975) Acetamide - a new mineral. Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva: 104(3): 326-328. http:\u002F\u002Frruff.info\u002Frruff_1.0\u002Fuploads\u002FZVMO104N3_326.pdf",{"id":87,"year":84,"html":88,"doi":11},16099326,"Srebrodol’skii B I (1975) Acetamide CH3CONH2 - a new mineral. Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 104, issue 3, 326-328",{"id":90,"year":91,"html":92,"doi":11},526642,1976,"Fleischer, Michael, Chao, George Y., Mandarino, Joseph A. (1976) New Mineral Names. \u003Ci>American Mineralogist\u003C\u002Fi>,  61 (3-4) 338-341 \u003Ca target='_blank' href='http:\u002F\u002Fwww.minsocam.org\u002Fammin\u002FAM61\u002FAM61_338.pdf' class='refpdflink'>\u003C\u002Fa>",{"id":94,"year":95,"html":96,"doi":11},16099325,1980,"Jeffrey G A, Ruble J R, McMullan R K, DeFrees D J, Binkley J S, Pople J A (1980) Neutron diffraction at 23 K and ab initio molecular-orbital studies of molecular structure of acetamide. Acta Crystallographica B36, 2292-2299 http:\u002F\u002Fscripts.iucr.org\u002Fcgi-bin\u002Fopenurl?genre=article&issn=0108-7681&volume=36&spage=2292",{"id":98,"year":99,"html":100,"doi":11},16099321,1983,"Windholz, M., Budavari, S., Blumetti, R.F., Otterbein, E.S., editors (1983) The Merck Index, 10th ed., Merck & Co., Inc., Rahway (NJ, USA).",{"id":102,"year":103,"html":104,"doi":11},16099322,1986,"Srebrodol'skii, B.I. (1986) Phases of mineral formation on spoil heaps of coal mines. Doklady Acad. Nauk SSSR: 290: 1730174.",{"id":106,"year":107,"html":108,"doi":11},16099324,1992,"Wong, M.W., Wiberg, K.B. (1992) Structure of acetamide: Planar or nonplanar? Journal of Physical Chemistry: 96: 668-671.",{"id":110,"year":111,"html":112,"doi":11},16962538,2005,"(2005) Acetamide. \u003Ci>Handbook of Mineralogy\u003C\u002Fi>. Mineralogical Society of America \u003Ca target='_blank' href='https:\u002F\u002Fwww.handbookofmineralogy.org\u002Fpdfs\u002Facetamide.pdf' class='refpdflink'>\u003C\u002Fa>",[114],{"id":115,"source_url":116,"license_code":117,"credit_html":118,"title":119,"description":120,"author":121,"original_width":122,"original_height":123},105,"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=78997895","CC BY-SA 4.0","David Hospital, via \u003Ca href=\"https:\u002F\u002Fcommons.wikimedia.org\u002F?curid=78997895\" rel=\"noopener\">Wikimedia Commons\u003C\u002Fa>","Acetamide.jpg","Yellowish and colorless crystals of acetamide in a small piece of matrix, one of the few organic compounds found in Nature. From: Shamokin, Northumberland County, Pennsylvania, United States of America. Acetamide has only been found in two localities worldwide.","David Hospital",736,667,[125,130],{"id":12,"url":126,"label":127,"formula":128,"spacegroup":129,"year":95},"\u002Fcif\u002F12.cif","Jeffrey 1980","C2 H5 O N","R 3 c",{"id":4,"url":131,"label":132,"formula":133,"spacegroup":129,"year":80},"\u002Fcif\u002F13.cif","Denne 1971","C2 O N H5",[135,136],"Acétamite","IMA1974-039",[138,142,146,150,154],{"lang":139,"names":140},"ca",[141],"acetamida",{"lang":143,"names":144},"cs",[145],"Acetamid",{"lang":147,"names":148},"de",[145,149],"IMA 1974-039",{"lang":151,"names":152},"it",[153],"acetamide",{"lang":155,"names":156},"uk",[157],"Ацетамід","Q10379496",{"history":11,"applications":11}]