(2 4-difluorophenyl) acetonitrile (CAS # 656-35-9)
| Koodu ihe egwu | R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya. R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka. |
| NJ UN | 3276 |
| WGK Germany | 3 |
| Koodu HS | 29269090 |
| Ihe edeturu egwu | Nsi |
| Klas Hazard | 6.1 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
2,4-Difluorophenylacetonitrile bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke 2,4-difluorophenylacetonitrile:
Ogo:
- Ọdịdị: mmiri mmiri na-enweghị agba
- Soluble: Soluble na ọtụtụ ihe mgbaze organic dị ka alcohols, ethers, na ketones
Jiri:
- 2,4-Difluorophenylacetonitrile a na-ejikarị eme ihe dị ka onye na-ahụ maka ihe ndị na-emepụta ihe na-emepụta ihe ma nwee ike iji kwadebe ihe ndị e ji emepụta ya.
Usoro:
- Usoro nkwadebe nke 2,4-difluorophenylacetonitrile na-enwetakarị site na fluorinated phenylacetonitrile. Usoro ndị a kapịrị ọnụ gụnyere imeghachi phenylacetonitrile na ọla ọcha chloride wee jiri ihe na-eme fluorinating dị ka palladium hydrogen hydride na-efegharị.
Ozi nchekwa:
- 2,4-Difluorophenylacetonitrile bụ ihe na-emepụta ihe na ekwesịrị ichebe ya site na iku ume, akpụkpọ anụ na anya anya. Na-eyi ihe nchebe onwe onye mgbe niile dị ka uwe aka, anya mkpuchi, na uwe nchebe mgbe ị na-eji ya.
- N'ihe gbasara akpụkpọ ahụ ma ọ bụ anya, kpochaa ya ozugbo na ọtụtụ mmiri ma ọ dịkarịa ala nkeji iri na ise ma chọọ nlekọta ahụike ozugbo enwere ike.
- Zere ịgwakọta ya na oxidants siri ike na acid iji zere mmeghachi omume dị ize ndụ.
- Chekwaa nke ọma mechie yana pụọ na ọkụ na ọkụ.
