3-Fluorophenylacetonitrile (CAS# 501-00-8)
| Awọn koodu ewu | R20 / 21/22 - ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe. R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara. |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S37 / 39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju. S36 - Wọ aṣọ aabo to dara. |
| UN ID | 3276 |
| WGK Germany | 3 |
| TSCA | T |
| HS koodu | 29269090 |
| Akọsilẹ ewu | Oloro |
| Kíláàsì ewu | 6.1 |
| Iṣakojọpọ Ẹgbẹ | III |
Ọrọ Iṣaaju
3-Fluorophenylacetonitrile jẹ ẹya Organic yellow. Atẹle jẹ ifihan si diẹ ninu awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti 3-fluorophenylacetonitrile:
Didara:
- Irisi: Alailowaya tabi omi ofeefee ina.
- Solubility: Die-die tiotuka ninu omi, tiotuka ninu ọpọlọpọ awọn olomi Organic.
- Ewu akọkọ: irritating ati ipata.
Lo:
- O tun le ṣee lo lati ṣeto awọn awọ, awọn ohun elo itanna ati awọn ohun elo polima.
Ọna:
- 3-Fluorophenylacetonitrile ni a le gba nipa didaṣe phenylacetonitrile pẹlu hydrogen fluoride.
- Idahun yii ni a ṣe ni gbogbogbo ni iwaju hydrofluoric acid, eyiti o gbona adalu ifaseyin lati ṣe agbejade 3-fluorophenylacetonitrile.
Alaye Abo:
- 3-Fluorophenylacetonitrile jẹ agbedemeji ni iṣelọpọ Organic, ati pe akiyesi yẹ ki o san si awọn ilana iṣiṣẹ ailewu ti yàrá ati awọn igbese aabo ti o yẹ.
- O jẹ imunibinu ati ibajẹ ati pe o yẹ ki o yago fun nigbati o ba wa si olubasọrọ pẹlu awọ ara, oju, tabi atẹgun atẹgun.
- Nigbati o ba n tọju ati mimu, o yẹ ki o wa ni edidi ati ki o wa ni ipamọ kuro ninu ina ati awọn oxidants.
