3-Phenylpropionaldehyde(CAS#104-53-0)
Nga Tohu Whakamate | Xi – Irritant |
Waehere Morearea | R36/38 – He whakapouri ki nga kanohi me te kiri. R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. |
Whakaahuatanga Haumaru | S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S36 – Mau kakahu whakamarumaru tika. S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi |
WGK Tiamana | 2 |
RTECS | MW4890000 |
FLUKA BRAND F CODES | 10-23 |
TSCA | Ae |
Waehere HS | 29122900 |
Te paitini | LD50 ā-waha i roto i te Rapeti: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg |
Kupu Whakataki
Phenylpropionaldehyde, e mohiotia ana ko benzylforme. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te phenylpropionaldehyde:
1. Taiao:
- Te ahua: Ko te Phenylpropional he wai karekau he kowhai i etahi wa.
- Kangi: he kakara kakara motuhake.
- Kiato: ahua teitei.
- Wairewa: Ka whakarewahia i roto i te maha o nga whakarewa pararopi, tae atu ki te waipiro me te etera.
2. Whakamahinga:
- Te whakahiato matū: Ko te Phenylpropionaldehyde tetahi o nga rauemi mata nui mo te maha o te whakahiato waro, ka taea te whakamahi ki te whakarite i nga momo puhui waro.
3. Tikanga:
- Tikanga anhydride acetic: Ka tauhohehia te Phenylpropanol me te acetic anhydride i raro i nga tikanga whakahiato waikawa ki te whakaputa i te phenylpropylacetic anhydride, katahi ka wehea ki te waikawa benzyl acetic, ka mutu ka huri ki te phenylpropional ma te waikura.
- Tikanga tikanga whakautu: Ka tauhohehia te Phenylpropyl bromide me te ranunga o te konutai cyanide me te konutai waikawa hei whakaputa i te phenylpropionazone, ka whakamahanahia ma te whakamahana ki te whiwhi benzylamine, ka mutu ka oxidized ki te phenylpropionaldehyde.
4. Mōhiohio Haumaru:
- Ko te Phenylpropional he whakapataritari me te pirau, me karohia te pa ki te kiri me nga kanohi, me mau nga karapu tiaki me nga karaehe ki te tika.
- I te wa e whakamahia ana me te rokiroki, me aro ki te tupono o te aukati ahi me te hanga-ake.
- Ka raru pea te Phenylpropionaldehyde ki te taiao, me mahi nga tikanga tiaki taiao e tika ana ki te pa ki te pakaru.