1-Iodo-3-nitrobenzene (CAS#645-00-1)
| 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. R36 - na-ewe iwe na anya R33 - ihe ize ndụ nke mkpokọta mmetụta R11 - Na-agba ọkụ nke ukwuu |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) S16 - Wepụ ya na isi mmalite nke mgbanye. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
| NJ UN | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| TSCA | Ee |
| Koodu HS | 29049090 |
| Klas Hazard | 4.1 |
Okwu mmalite
1-Iodo-3-nitrobenzene, nke a makwaara dị ka 3-nitro-1-iodobenzene, bụ ngwakọta organic. Ihe na-esonụ bụ mmeghe nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke 1-iodo-3-nitrobenzene:
Ogo:
- Ọdịdị: 1-iodo-3-nitrobenzene bụ kristal edo edo ma ọ bụ ntụ ntụ kristal.
- Solubility: 1-Iodo-3-nitrobenzene dị ntakịrị soluble na ethanol, acetone, na chloroform, ọ fọrọ nke nta ka ọ ghara ịsacha ya na mmiri.
Jiri:
- Ngwakọta kemịkalụ: 1-iodo-3-nitrobenzene nwere ike iji mejupụta ogige ndị ọzọ dị ndụ, dị ka amines aromatic.
- Ndị nọ n'etiti ọgwụ na-egbu egbu: Enwere ike iji ya dị ka onye na-ahụ maka ọgwụ na-egbu egbu iji rụpụta ọgwụ na-egbu egbu, ahịhịa na ọgwụ ndị ọzọ.
Usoro:
Usoro nkwadebe nke 1-iodo-3-nitrobenzene nwere ike iji 3-nitrobenzene dị ka akụrụngwa ma mee ya site na mmeghachi omume iodization. Usoro nkwadebe nke a na-emekarị bụ igbari 3-nitrobenzene na ayodiin na sodium hydroxide ngwọta n'ihu sodium carbonate, wee jiri nwayọọ nwayọọ tinye chloroform maka mmeghachi omume, na n'ikpeazụ na-emeso ya na dilute hydrochloric acid iji nweta 1-iodo-3-nitrobenzene.
Ozi nchekwa:
1-iodo-3-nitrobenzene bụ kemịkalụ na-egbu egbu nke na-emerụ ahụ mmadụ na gburugburu ebe obibi.
- Zere kọntaktị: Ekwesịrị izere kọntaktị akpụkpọ ahụ, ileta anya, na ikuku uzuzu ma ọ bụ gas nke 1-iodo-3-nitrobenzene.
- Usoro nchekwa: Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe ụlọ nyocha, ugogbe anya na ihe mkpuchi mgbe ị na-arụ ọrụ.
- Ọnọdụ ikuku: Ọ dị mkpa iji hụ na ebe a na-arụ ọrụ na-ekpo ọkụ nke ọma iji belata nsị nke gas na-egbu egbu.
- Nchekwa na njikwa: Ekwesịrị ịchekwa ya n'ime akpa ikuku, pụọ na ọkụ na oke okpomọkụ. Ekwesịrị ịwụfu ihe mkpofu dịka iwu dị mkpa siri dị.
1-Iodo-3-nitrobenzene dị ize ndụ, yana ụkpụrụ nduzi ọrụ nchekwa nke kemịkalụ dị mkpa kwesịrị iji nlezianya gụọ ma soro tupu ejiri ya.
