3-Phenylpropionaldehyde (CAS#104-53-0)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | I-R36/38 – Iyacaphukisa amehlo kunye nolusu. R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso |
| WGK eJamani | 2 |
| RTECS | MW4890000 |
| FLUKA BRAND F IIKHOWUDI | 10-23 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29122900 |
| Ubutyhefu | LD50 ngomlomo kuMvundla: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg |
Intshayelelo
Phenylpropionaldehyde, eyaziwa ngokuba benzylforme. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-phenylpropionaldehyde:
1. Indalo:
- Imbonakalo: I-Phenylpropional lulwelo olungenambala olunokuthi ngamanye amaxesha lube tyheli.
- Ivumba: ngevumba elimnandi elikhethekileyo.
- Ukuxinana: kuphezulu kakhulu.
-Ukunyibilika: Inyibilika kwizinyibilikisi ezininzi zezinto eziphilayo, kubandakanya utywala kunye neetha.
2. Ukusetyenziswa:
- I-Chemical synthesis: I-Phenylpropionaldehyde yenye yezinto ezibalulekileyo zokwenziwa kwezinto ezininzi ze-organic synthesis, ezinokuthi zisetyenziswe ukulungiselela iintlobo ezahlukeneyo ze-organic compounds.
3. Indlela:
- Indlela ye-Acetic anhydride: I-Phenylpropanol iphendulwa kunye ne-acetic anhydride phantsi kweemeko ze-asidi-catalyzed ukuvelisa i-phenylpropylacetic anhydride, ethi ihlanjululwe kwi-benzyl acetic acid, kwaye ekugqibeleni iguqulelwe kwi-phenylpropional nge-oxidation.
- Indlela yokuphendula: I-Phenylpropyl bromide iphendulwa ngomxube we-sodium cyanide kunye ne-sodium hydroxide ukuvelisa i-phenylpropionazone, ethi ke i-hydrolyzed ngokufudumeza ukufumana i-benzylamine, kwaye ekugqibeleni i-oxidized kwi-phenylpropionaldehyde.
4. Ulwazi ngoKhuseleko:
- I-Phenylpropional iyacasula kwaye i-corrosion, ukudibanisa nesikhumba kunye namehlo kufuneka kugwenywe, kwaye iiglavu zokukhusela kunye neeglavu kufuneka zigqitywe xa kuyimfuneko.
- Ngexesha lokusetyenziswa kunye nokugcinwa, ingqalelo kufuneka ihlawulwe kumngcipheko wokuthintela umlilo kunye nokwakhiwa kwe-static.
- I-Phenylpropionaldehyde inokubangela ingozi kwindalo, kwaye amanyathelo afanelekileyo okukhusela okusingqongileyo kufuneka athathwe ukujongana nayo xa ivuza.
