(5Z)-5-Oketo-1-Ol(CAS#64275-73-6)
Nga Tohu Whakamate | Xi – Irritant |
Waehere Morearea | R38 – He whakapouri ki te kiri R41 – He kino kino ki nga kanohi |
Whakaahuatanga Haumaru | S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S39 – Mau whakamarumaru kanohi / kanohi. |
WGK Tiamana | 3 |
TSCA | Ae |
Te paitini | GRAS(FEMA). |
Kupu Whakataki
Kounga:
- Te ahua: Te wai kore tae
- Wairewa: Ka whakarewahia i roto i te wai me te whakarewa pararopi
- Taupū Refactive: āhua 1.436-1.440
Nga Whakamahinga: He kakara, he hou tona kakara, he pumau tonu, he whai waahi nui ki te kakara o nga mea kakara.
Tikanga:
Ko te whakarite o te cis-5-octen-1-ol ka taea te whakatutuki ma te tauhohenga hydrogenation catalytic. Ko te tikanga motuhake ko te tauhohe i te 5-octen-1-aldehyde me te hauwai i te aroaro o te whakakōkī tika hei whakaputa cis-5-octen-1-ol. Ko nga kaiwhakatuma noa ko te rhodium, te konukawata, aha atu.
Mōhiohio Haumaru:
- A ape i te tango hau, kohu ranei
- Kaua e pa ki te kiri me nga kanohi, me horoi tonu ki te wai mena ka pa atu
- Whakaorangia ki te waahi makariri, maroke, whai hau pai, kia matara atu i te ahi me te wera
- Kia mau ki nga tikanga whakahaere matū me te rokiroki ina whakamahi