2-Pentyl thiophene (CAS#4861-58-9)
| Koodu ihe egwu | R10 - ọkụ 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. R22 - na-emerụ ma ọ bụrụ na iloro ya |
| Nkọwapụta nchekwa | S16 - Wepụ ya na isi mmalite nke mgbanye. S23 - Ekula uzuoku. S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. S35 - A ga-ekpochapụ ihe a na akpa ya n'ụzọ dị nchebe. S3/9/49 - S43 - Ọ bụrụ na eji ọkụ eme ihe… (a na-esote ụdị ngwa ọgụ ọkụ a ga-eji.) |
| NJ UN | 1993 |
| TSCA | Ee |
| Koodu HS | 38220090 |
| Ihe edeturu egwu | Na-emerụ ahụ/Na-ewe iwe |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
2-pentylthiophene bụ ngwakọta organic nke nwere usoro nwere sọlfọ na mgbanaka aromatic. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke 2-n-pentylthiophene:
Ogo:
- Ọdịdị: 2-n-pentylthiophene bụ mmiri na-enweghị agba na-acha odo odo.
- Solubility: 2-n-pentylthiophene bụ soluble na ụfọdụ ihe mgbaze organic (dị ka ethanol, dimethylformamide, wdg).
Jiri:
- Ngwa eletrọnịkị: 2-n-pentylthiophene nwere ike iji mee ihe dị ka ihe na-ebute ụzọ na njikọ nke organic maka nkwadebe nke mkpụrụ ndụ ihe nkiri nke ihe nkiri anyanwụ, transistor mmetụta ubi, na ngwaọrụ eletrọnịkị ndị ọzọ.
Usoro:
- 2-nn-pentylthiophene nwere ike nweta site na-emeghachi omume 2-bromoethionone na mmanya n-amyl n'okpuru ọnọdụ alkaline na mgbe ahụ site na mmiri mmiri.
Ozi nchekwa:
- 2-nn-pentylthiophene nwere ike na-akpasu anya na akpụkpọ ahụ ma ekwesịrị izere ya mgbe ọ na-akpakọrịta. Ngwa nchedo onwe onye kwesịrị ekwesị, gụnyere uwe aka na enyo nchekwa, kwesịrị iyi mgbe a na-eji ya.
- Mgbe ikuru ume ma ọ bụ rie ya, ọ nwere ike imerụ mmadụ ahụ.
- Mgbe ị na-ekpofu ihe mkpofu, biko soro iwu na iwu obodo dị mkpa, ma tụfuo ya dịka usoro na akụrụngwa kwesịrị ekwesị iji hụ na nchekwa na nchekwa gburugburu ebe obibi.
