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Tetralina

Tetralina
Formula kimikoaC10H12
SMILES kanonikoa2D eredua
MolView3D eredua
Konposizioakarbono eta hidrogeno
MotaKonposatu bizikliko
Ezaugarriak
Dentsitatea
0,973 g/cm³
Errefrakzio indiziea1,541
Fusio-puntua−35 ℃
−36 ℃
−35,75 ℃
Irakite-puntua207 ℃
207,62 ℃ (101,325 kPa)
Masa molekularra132,094 Da
Identifikatzaileak
InChlKeyCXWXQJXEFPUFDZ-UHFFFAOYSA-N
CAS zenbakia119-64-2
ChemSpider8097
PubChem8404
Reaxys1446407
Gmelin35008
ChEBI3348
ChEMBLCHEMBL1575635
ZVG31970
EC zenbakia204-340-2
ECHA100.003.946
Human Metabolome DatabaseHMDB0244120
UNIIFT6XMI58YQ
KEGGC14114

Tetralina edo 1,2,3,4-tetrahidronaftalenoa konposatu organiko aromatikoa da, C10H12 formula duena, hidrokarburoen klasekoa eta naftalenoaren deribatu hidrogenatua. Likido kolorgea da. Uretan disolbaezina da, baina disolbagarria etanoletan, butanoletan, azetonatan, bentzenotan eta beste ohiko disolbatzaile organikoetan. Narritagarria da[1].

Tetralinak metahemoglobinemia eragin dezake[2].

Sintesia

Tetralina sintetizatzen da naftalenoa hidrogenatuz nikela katalizatzaile gisa usatuz[2]

Tetralin synthesis 01

Erabilera

Tetralina hidrogenazio-erreakzioetan, hidrogeno-emaile gisa baliatzen da, adibidez ikatza likidotzeko[2].

Halaber industrian pinturetan, bernizetan eta lurzorua garbitzeko argizarietan eta zapatak garbitzeko krematan erabiltzen da[3].

Erreferentziak

  1. (Ingelesez) PubChem. «Tetralin» pubchem.ncbi.nlm.nih.gov (kontsulta data: 2025-03-18).
  2. a b c (Ingelesez) Collin, Gerd; Höke, Hartmut; Greim, Helmut. (2003). «Naphthalene and Hydronaphthalenes» Ullmann's Encyclopedia of Industrial Chemistry (John Wiley & Sons, Ltd)  doi:10.1002/14356007.a17_001.pub2. ISBN 978-3-527-30673-2. (kontsulta data: 2025-03-18).
  3. «1,2,3,4-Tetrahydronaphthalene - Hazardous Agents | Haz-Map» haz-map.com (kontsulta data: 2025-03-18).

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