1,2,3,4,5-Pentamethylcyclopentadiene CAS 4045-44-7

CAS:4045-44-7

ʻAno Molekala:C10H16

Kaumaha Molekala:136.23

EINECS:223-743-4

Nā huaʻōlelo like:1,2,3,4,5-Pentamethyl-2,4-cyclopentadiene; 1,2,3,4,5-Pentamethylcyclopenta-2,4-diene; 1,2,3,4,5-Pentamethylcyclopentane-1,3-diene; MCPT; 1,2,3,4,5-PentaMethylcyclopentadiene, 95% 1ML; 1,2,3,4,5-PentaMethylcyclopentadiene, 95% 5ML; 1,2,3,4,5-PENTAMETHYLCYCLOPENTADIENE NO; 1,2,3,4,5-PentaMethylcyclopentadiene 95%; 1,2,3,4,5-PentamethyL

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka 1,2,3,4,5-Pentamethylcyclopentadiene CAS 4045-44-7?

ʻO 1,2,3,4,5-Pentamethylcyclopentadiene kahi hui diene conjugated me ka nui o ke ao uila electron, hoʻohana mau ʻia ma ke ʻano he mea paʻakikī a me ka stabilizer no nā ion metala hoʻololi. Hiki iā ia ke hana i nā hopena cycloaddition me nā alkenes unsaturated e hoʻohua i nā derivatives cyclohexene.

Hōʻike

'ikamu	Hōʻike
Lae paila	58 °C13 mm Hg(māmā)
ʻO ka mānoanoa	0.87 g/mL ma 25 °C(kukui.)
Kuhikuhi uila	112 °F
kūʻē	n20/D 1.474(māmā)
Nā kūlana mālama	E mālama ʻia ma lalo o +30 ° C.

Palapala noi

ʻO 1,2,3,4,5-Pentamethylcyclopentadiene kahi mea noiʻi noiʻi pono. Hiki iā ia ke hana i nā hopena cycloaddition me nā alkenes unsaturated e hoʻohua i nā derivatives cyclohexene. ʻO 1,2,3,4,5-Pentamethylcyclopentadiene kahi mea hana waena