2-Methyl-2-pentenoic acid CAS 3142-72-1
2-methyl-2-pentene, yomwe imadziwikanso kuti isopentene, ndi organic pawiri.
Thupi katundu: 2-methyl-2-pentene ndi colorless madzi ndi fungo lapadera kutentha firiji.
Kusungunuka: 2-methyl-2-pentene imakhala ndi kusungunuka kwabwino ndipo imatha kusungunuka muzinthu zambiri zosungunulira, monga ethanol, acetone, ndi ether.
Chemical katundu: 2-methyl-2-pentene akhoza kukumana zosiyanasiyana zochita organic, monga kuwonjezera zochita, acid-base neutralization reactions, ndi makutidwe ndi okosijeni zimachitikira. Amagwiritsidwa ntchito kwambiri popanga organic synthesis ndipo amatha kukhala ngati poyambira popangira zinthu zina.
Reactivity: 2-methyl-2-pentene ndi electrophilic reactant yomwe imatha kukumana ndi ma nucleophilic reagents. Ithanso kukumana ndi ma polymerization kuti apange ma polima apamwamba.
Kanthu | Kufotokozera |
Malo otentha | 123-125 °C30 mm Hg (kuyatsa) |
Kuchulukana | 0.979 g/mL pa 25 °C |
Zosungirako | Osindikizidwa muuma, Kutentha Kwapachipinda |
refractivity | n20/D 1.46(lit.) |
pophulikira | 226 °F |
2-Methyl-2-pentenoic acid ili ndi fungo labwino la sitiroberi, lolemera, lofewa komanso losatha. 2-Methyl-2-pentenoic acid imagwiritsidwa ntchito popanga ma strawberry essence. 2-Methyl-2-pentenoic acid imagwiritsidwa ntchito ngati sitiroberi, tchizi, raspberries ndi zipatso zotentha. 2-Methyl-2-pentenoic acid imagwiritsidwa ntchito popanga sitiroberi, hawthorn ndi zinthu zina zodyedwa.
Nthawi zambiri ankanyamula 25kg/ng'oma, komanso akhoza kuchita makonda phukusi.
2-Methyl-2-pentenoic acid CAS 3142-72-1
2-Methyl-2-pentenoic acid CAS 3142-72-1