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Pentena ialah alkena yang ada lima atom karbon. Terdapat enam jenis pentena yang di dunia.
1-Pentena | |
cis-2-Pentena | |
trans-2-Pentena | |
Nama | |
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Nama lain
amylene, n-amylene, n-pentene, beta-n-amylene, sym-methylethylethylene | |
Pengecam | |
Imej model 3D Jmol |
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ChemSpider | |
ECHA InfoCard | 100.042.636 |
Nombor EC |
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PubChem CID |
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CompTox Dashboard (EPA) |
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Sifat | |
C5H10 | |
Jisim molar | 70.14 g·mol−1 |
Ketumpatan | 0.64 g/cm3 (1-pentena)[1] |
Takat lebur | −165.2 °C (−265.4 °F; 108.0 K) (1-pentena)[1] |
Takat didih | 30 °C (86 °F; 303 K) (1-pentena)[1] |
-53.7·10−6 cm3/mol | |
Bahaya | |
MSDS | MSDS |
Kecuali jika dinyatakan sebaliknya, data diberikan untuk bahan-bahan dalam keadaan piawainya (pada 25 °C [77 °F], 100 kPa). | |
pengesahan (apa yang perlu: / ?) | |
Rujukan kotak info | |
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