3-Acetyl-2-5-Dimethylthiophene (CAS#2530-10-1)
| Amakhodi Engozi | 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | 24/25 - Gwema ukuthintana nesikhumba namehlo. |
| Ama-ID e-UN | UN 3334 |
| I-WGK Germany | 3 |
| I-RTECS | OB2888000 |
| Ikhodi ye-HS | 29349990 |
Isingeniso
I-2,5-Dimethyl-3-acetylthiophene, eyaziwa nangokuthi i-2,5-dimethyl-3-acetylthiophene, iyinhlanganisela yezinto eziphilayo.
Ikhwalithi:
I-2,5-Dimethyl-3-acetylthiophene iyinhlanganisela enesakhiwo se-thiophene. Iwuketshezi olungenambala ukuya kokuphuzi olunephunga elihlukile. Inokuqina okuphezulu nokumelana nokushisa. Iyingxenye ebalulekile ye-organic synthesis.
Ukusetshenziswa: Ingasetshenziswa njengesibulala-zinambuzane esimaphakathi ekuhlanganiseni ama-insecticide nama-herbicides. Ingasetshenziswa futhi njengento eluhlaza ku-organic synthesis yokuhlanganiswa kwamanye ama-organic compounds.
Indlela:
I-2,5-dimethyl-3-acetylthiophene ingatholakala ngokusabela kwe-condensation ye-thiophene nge-methyl acetophenone. Inqubo ethile yokusebenza iwukuba uhlanganise i-thiophene ne-methyl acetone phambi kwe-catalyst, futhi ngemva kwezinyathelo ezifanele zokwelashwa nokuhlanza, umkhiqizo ohlosiwe ungatholakala.
Ulwazi Lokuphepha:
I-2,5-Dimethyl-3-acetylthiophene inobuthi obuphansi ngaphansi kwezimo ezijwayelekile zokusetshenziswa. Gwema ukuhogela umhwamuko wayo, gwema ukuthintana ngqo nesikhumba namehlo, futhi gwema ukugwinya. Kufanele kuqashelwe izindlela zokuvimbela umlilo nokuqhuma ngesikhathi sokusetshenziswa nokugcinwa, futhi kugcinwe endaweni eyomile nengena umoya.
