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Etilen glikol

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Etilen glikol
Wireframe model of ethylene glycol
Wireframe model of ethylene glycol
Spacefill model of ethylene glycol
Spacefill model of ethylene glycol
Ball and stick model of ethylene glycol
IUPAC ime
Drugi nazivi 1,2-Etandiol

Glikol
Etilen alkohol
Monoetilen glikol

Identifikacija
Abrevijacija MEG
CAS registarski broj 107-21-1 DaY, 104700-12-1 (13C2), 59609-67-5 (14C2), 2219-52-5 (2H),(2H)
PubChem[1][2] 174 DaY
21334931 (1-2H1DaY
16213434 (13C2DaY
134462 (14C2), 
10986148 (2H),(2HDaY
ChemSpider[3] 13835235 DaY, 13835235 (13C2DaY, 118525 (14C2DaY
UNII FC72KVT52F DaY
EINECS broj 203-473-3
KEGG[4] D06424
MeSH Ethylene+glycol
ChEBI 30742
ChEMBL[5] CHEMBL457299 DaY
RTECS registarski broj toksičnosti KW2975000
Bajlštajn 505945
Gmelin Referenca 943
3DMet B00278
Jmol-3D slike Slika 1
Svojstva
Molekulska formula C2H6O2
Molarna masa 62.07 g mol−1
Gustina 1,1132 g/cm3
Tačka topljenja

−12.9 °C, 260 K, 9 °F

Tačka ključanja

197.3 °C, 470 K, 387 °F

Rastvorljivost u vodi Meša se sa vodom
u svim proporcijama
Viskoznost 1,61 × 10−2 N*s / m2[6]
Opasnost
Podaci o bezbednosti prilikom rukovanja (MSDS) External MSDS
EU-klasifikacija Štetan (Xn)
Opasnost u toku rada On je izuzetno štetan za životinje i decu. Ako se proguta, neophodna je hitna medicinska intervencija.
NFPA 704
1
2
1
 
R-oznake R22 R36
S-oznake S26 S36 S37 S39 S45 S53
Tačka paljenja 111 °C (231,8 °F) (zatvoren sud)
Tačka spontanog paljenja 410 °C (770 °F)
Srodna jedinjenja
Srodna diole supstance Propilen glikol
Dietilen glikol
Trietilen glikol
Politilen glikol

 DaY (šta je ovo?)   (verifikuj)

Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje (25 °C, 100 kPa) materijala

Infobox references

Etilen glikol (etan-1,2-diol) je organsko jedinjenje koje je u širokoj upotrebi kao motorni antifriz i prekurzor polimera. U njegovoj čistoj formi, on je bezmirisna, bezbojna, sirupasta tečnost slatkog ukusa. Etilen glikol je toksičan, i njegovo konzumiranje može da dovede do smrti.

Reference

[uredi | uredi kod]
  1. Li Q, Cheng T, Wang Y, Bryant SH (2010). „PubChem as a public resource for drug discovery.”. Drug Discov Today 15 (23-24): 1052-7. DOI:10.1016/j.drudis.2010.10.003. PMID 20970519.  edit
  2. Evan E. Bolton, Yanli Wang, Paul A. Thiessen, Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry 4: 217-241. DOI:10.1016/S1574-1400(08)00012-1. 
  3. Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „Automatic vs. manual curation of a multi-source chemical dictionary: the impact on text mining”. J Cheminform 2 (1): 3. DOI:10.1186/1758-2946-2-3. PMID 20331846.  edit
  4. Joanne Wixon, Douglas Kell (2000). „Website Review: The Kyoto Encyclopedia of Genes and Genomes — KEGG”. Yeast 17 (1): 48–55. DOI:10.1002/(SICI)1097-0061(200004)17:1<48::AID-YEA2>3.0.CO;2-H. 
  5. Gaulton A, Bellis LJ, Bento AP, Chambers J, Davies M, Hersey A, Light Y, McGlinchey S, Michalovich D, Al-Lazikani B, Overington JP. (2012). „ChEMBL: a large-scale bioactivity database for drug discovery”. Nucleic Acids Res 40 (Database issue): D1100-7. DOI:10.1093/nar/gkr777. PMID 21948594.  edit
  6. Elert, Glenn. „Viscosity”. The Physics Hypertextbook. Pristupljeno 2. 10. 2007. 

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