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1-metilnaftalină

1-metilnaftalină
Nume IUPAC1-metilnaftalină
Alte denumiriα-metilnaftalină
Identificare
Număr CAS90-12-0
ChEMBLCHEMBL383808
PubChem CID7002
Informații generale
Formulă chimicăC11H10
Aspectlichid incolor
Masă molară142,20 g/mol
Proprietăți
Densitate1,001 g/mL
Starea de agregarelichid
Punct de topire−22 °C
Punct de fierbere240–243 °C
Presiune de vapori4,91
Temperatură de aprindere82 °C
Pericol
X : NocivN : Periculos pentru mediu
Nociv, Periculos pentru mediu,
Fraze RR22, R51/53
Fraze SS24, S61
SGH08 : Sensibilizant, mutagen, cancerigen, reprotoxic
Pericol
H302, H315, H319, H334, H335, P261, P305, P311, P338, P342, P351,
NFPA 704

2
1
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Sunt folosite unitățile SI și condițiile de temperatură și presiune normale dacă nu s-a specificat altfel.

1-metilnaftalina este o Hidrocarbură aromatică policiclică, derivat al naftalinei, cu formula moleculară brută C11H10.

Proprietăți

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1-metilnaftalina este un lichid incolor, solubil în benzen, etanol și dietileter, dar insolubil în apă.[1]

  1. ^ en Gerd Collin, Hartmut Höke, Helmut Greim, « Naphthalene and Hydronaphthalenes » [arhivat], Ullmann's Encyclopedia of Industrial Chemistry, 15 martie 2003 (accesat pe 15 aprilie 2014)

Surse externe

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1-metilnaftalină
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