2-Fluoro-5-Nitrobenzotrifluoride (CAS# 400-74-8)
| Awọn koodu ewu | R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara. R20 / 21/22 - ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe. |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 / 37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju. S23 – Maṣe simi oru. |
| UN ID | UN2810 |
| WGK Germany | 3 |
| HS koodu | 29049090 |
| Akọsilẹ ewu | Irritant |
| Kíláàsì ewu | 6.1 |
| Iṣakojọpọ Ẹgbẹ | III |
Ọrọ Iṣaaju
2-fluoro-5-nitrotrifluorotoluene, ti a tun mọ ni FNX, jẹ agbo-ara Organic. Ilana kemikali rẹ jẹ C7H3F4NO2.
2-Fluoro-5-nitrotrifluorotoluene ni awọn ohun-ini wọnyi:
- Irisi: 2-fluoro-5-nitrotrifluorotoluene ko ni awọ tabi awọn kirisita ofeefee ina.
- Solubility: Isọpọ to lopin ni awọn nkan ti o nfo Organic gẹgẹbi ethyl acetate ati methylene kiloraidi.
Lilo akọkọ ti 2-fluoro-5-nitrotrifluorotoluene jẹ bi ipakokoropaeku ati ipakokoro. O ni agbara lati pa ọpọlọpọ awọn ajenirun kokoro. O tun ti wa ni lo bi awọn kan detonating oluranlowo ni pyrotechnic explosives.
Awọn ọna akọkọ meji wa fun igbaradi 2-fluoro-5-nitrotrifluorotoluene:
Idahun fluorination: Oluranlọwọ fluorinating ṣe atunṣe pẹlu trifluorotoluene, ati lẹhinna ọja ti o njade ṣe atunṣe pẹlu oluranlowo nitrifying lati gba 2-fluoro-5-nitrotrifluorotoluene.
Idahun aropo elekitiriki: 2-fluoro-5-nitrotrifluorotoluene le ṣee gba nipa didaṣe awọn agbo ogun ionic ti o wa pẹlu awọn agbo ogun 2-fluoro-5-nitroaromatic.
Alaye aabo: 2-fluoro-5-nitrotrifluorotoluene jẹ agbopọ pẹlu majele ti o ga ati irritation. Nigbati o ba nlo tabi mimu, awọn ọna aabo wọnyi yẹ ki o ṣe akiyesi:
- Lo awọn ohun elo aabo ti ara ẹni gẹgẹbi awọn goggles, awọn ibọwọ, ati awọn ẹwu.
- Yago fun olubasọrọ taara pẹlu awọ ara, oju, ati atẹgun atẹgun.
- Lo ni agbegbe ti o ni afẹfẹ daradara.
- Jeki kuro lati ina ati flammable oludoti nigbati titoju.
- Nigbati o ba n sọ egbin nu, jọwọ sọ ọ silẹ ni ibamu pẹlu awọn ilana agbegbe.
Jọwọ farabalẹ ka ati tẹle Iwe Data Aabo ọja naa ati itọsọna ti olupese pese ṣaaju lilo.
