Heptanska kiselina[1]
IUPAC ime
Drugi nazivi
Enantinska kiselina; n -Heptanska kiselina; n -Heptoinska kiselina
Identifikacija
CAS registarski broj
111-14-8 Y
PubChem [2] [3] 8094
ChemSpider [4] 7803 Y
UNII
THE3YNP39D Y
DrugBank
DB02938
KEGG [5] C17714
ChEBI
45571
ChEMBL [6] CHEMBL320358 Y
Jmol -3D slike
Slika 1
InChI=1S/C7H14O2/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3,(H,8,9) Y Y
InChI=1/C7H14O2/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3,(H,8,9)
Svojstva
Molekulska formula
C7 H14 O2
Molarna masa
130.18 g mol−1
Agregatno stanje
Uljasta tečnost
Gustina
0,9181 g/cm3 (20 °C)
Tačka topljenja
-7.5 °C, 266 K, 19 °F
Tačka ključanja
223 °C, 496 K, 433 °F
Rastvorljivost u vodi
0,2419 g/100 mL (15 °C)
Y (šta je ovo?)
(verifikuj)
Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje (25 °C, 100 kPa) materijala
Infobox references
Heptanska kiselina (enantinska kiselina ) je organsko jedinjenje koja se sastoji od sedmolančanog uljeničnog lanca koji se završava karboksilnom grupom . Ona je uljasta tečnost neprijatnog, oštrog zadaha.[1] etanolu i etru .
Heptanska kiselina se koristi u pripremi estara , poput etil heptanoata , koji se koriste kao veštački ukusi.
↑ 1,0 1,1 The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals ISBN 0-911910-28-X . http://www.merckbooks.com/mindex/online.html . ↑ 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 . http://www.sciencedirect.com/science/article/pii/S1359644610007737 . edit ↑ 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 . ↑ 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 . http://www.jcheminf.com/content/2/1/3 . edit ↑ 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 . http://onlinelibrary.wiley.com/doi/10.1002/%28SICI%291097-0061%28200004%2917:1%3C48::AID-YEA2%3E3.0.CO;2-H/full . ↑ 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
