TRANS-2-HEXENAL CAS 6728-26-3

CAS:6728-26-3

Tātai ngota:C6H10O

Taumaha ngota:98.14

EINECS:229-778-1

Ngā kupu taurite:RAU ALDEHYDE; FEMA 2560; HEXEN-1-AL,TRANS-2-HEX-2(TRANS)-ENAL; T2 HEXENAL; TRANS-2-HEXENYL ALDEHYDETRANS-2-HEXENAL; TRANS-2-HEXEN-1-YL ALDEHYDE; TRANS-2-HEXEN-1-AL; TRANS-3-PROPYLACROLEIN; (E)-hex-2-en-1-al(E)-hex-2-enal; (E)-Hexenal

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te TRANS-2-HEXENAL me te CAS 6728-26-3?

He wai kōwhai mārama te TRANS-2-HEXENAL. He kakara reka o ngā hua hou me ngā rau kakariki mārama. E rua ngā isomers, ko te cis me te trans. Ko te pāmahana kohua he 150-152 ℃, 47 ℃ rānei (2266Pa), ko te pāmahana mura he 37.8 ℃. Ka wairewa ki te etanoru, te propylene glycol, me te nuinga o ngā hinu kore-pohehe, he iti noa te wairewa ki te wai. Kei roto i ngā hinu ngā hua taiao pērā i ngā rau tī, ngā rau māpere, ngā rau rātiti, tae atu ki ngā kūkamo, ngā āporo, ngā pītiti, ngā kiri karaka, ngā rōpere, ngā hua manu, ngā papaya, me ētahi atu.

Whakatakotoranga

Taonga	Whakatakotoranga
Te pūwāhi koropupū	47 °C17 mm Hg (mārama)
Kiato	0.846 g/mL i te 25 °C (i te rama)
Te pūwāhi rewa	-78°C (whakatau tata)
pūwāhi mura	101°F
ātete	n20/D 1.446(whakamārama)
Ngā tikanga rokiroki	2-8°C

Tono

He kakara rau matomato hou tō te TRANS-2-HEXENAL, ā, ka taea te whakamahi hei whakaranu i ngā putiputi horihori, ngā hinu kakara, me ngā momo kakara putiputi. Ko ētahi o ngā mea i ahu mai i te aldehyde rau matomato he mea kakara anō hoki, pērā i te dimethyl aldehyde me te diethyl aldehyde o te aldehyde rau matomato; te waipiro acetone (waipiro Qinghe) i hangaia mā te hauwai o te Qinghe aldehyde, me te transhexene-2 i hangaia mā te waikura. Ka whakamahia hoki te TRANS-2-HEXENAL ki te whakarite i te rāhipere, te māngo, te hua manu, te aporo, te rōpere me ētahi atu mea kakara.