3,5-Dimethylphenol (CAS#108-68-9)
| Akara egwu | T - Na-egbu egbu |
| Koodu ihe egwu | R24/25 - R34 - na-akpata ọkụ |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds. 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.) S28A - |
| NJ UN | UN 2261 6.1/PG 2 |
| WGK Germany | 2 |
| RTECS | ZE6475000 |
| TSCA | Ee |
| Koodu HS | 29071400 |
| Klas Hazard | 6.1 |
| Otu nkwakọ ngwaahịa | II |
Okwu mmalite
3,5-Dimethylphenol (nke a makwaara dị ka m-dimethylphenol) bụ ngwakọta organic. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:
Ogo:
- Ọdịdị: 3,5-dimethylphenol bụ ọcha crystalline siri ike.
- Solubility: Ọ na-agbaze na mmanya na ether na ntakịrị soluble na mmiri.
- Odor: nwere isi ísì pụrụ iche.
- Njirimara kemịkalụ: Ọ bụ ngwakọta phenolic nwere njirimara zuru ụwa ọnụ nke phenol. Enwere ike ime ya site na ihe ndị na-emepụta ihe na mmeghachi omume dịka esterification, alkylation, wdg nwere ike ime.
Jiri:
- Chemical reagents: 3,5-dimethylphenol na-ejikarị dị ka a reagent na organic njikọ na laboratories.
Usoro:
Enwere ike ịkwadebe 3,5-Dimethylphenol site na:
A na-enweta Dimethylbenzene site na imeghachi omume na bromine n'okpuru ọnọdụ alkaline wee mesoo ya na acid.
A na-eji acid agwọ Dimethylbenzene wee mee oxidized.
Ozi nchekwa:
- Mmekọahụ na akpụkpọ ahụ nwere ike ịkpata mgbakasị ahụ na mmeghachi ahụ nfụkasị ahụ, yikwasị ngwa nchedo onwe onye mgbe ị na-eji ya.
- Mgbe a na-eku ume ma ọ bụ na-aṅụbiga mmanya ókè, ọ nwere ike ịkpata mgbaàmà nke nsi, dị ka isi ọwụwa, ọgbụgbọ, ọgbụgbọ, wdg. Ekwesịrị ịkpachara anya ka ị ghara iri nri na mberede ma ọ bụ iku ume mgbe a na-edozi ya.
- Biko rụtụ aka na mpempe akwụkwọ data nchekwa dị mkpa yana ntuziaka ọrụ maka iji na njikwa kwesịrị ekwesị.
