2-Methyl Furan (CAS # 534-22-5)
| Akara egwu | F – FlammableT – Nsi |
| Koodu ihe egwu | R11 - Na-agba ọkụ nke ukwuu R23/24/25 - Na-egbu egbu site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na iloro ya. |
| Nkọwapụta nchekwa | S16 - Wepụ ya na isi mmalite nke mgbanye. S33 – Kpachara anya megide mwepu kwụ ọtọ. S9 - Debe akpa na ebe ikuku na-ekpo ọkụ. |
| NJ UN | UN 2301 |
Okwu mmalite
2-Methylfuran bụ ihe mejupụtara ya na usoro kemịkalụ C5H6O na ịdị arọ nke 82.10g / mol. Nke a bụ nkọwa nke ọdịdị, ojiji, nhazi na ozi nchekwa nke 2-Methylfuran:
Ọdịdị:
- Ọdịdị: mmiri mmiri na-enweghị agba
-isi: na aldehyde senti
- Ebe esi mmiri: 83-84 Celsius
-Njupụta: ihe ruru. 0.94 g/mL
-Solubility: Soluble na mmiri, ethanol, ether na ndị ọzọ organic mgbaze
Jiri:
- 2-Methylfuran a na-ejikarị dị ka ihe mgbaze na etiti na njikọ organic
-nwere ike iji maka njikọ nke furan carboxylic acid, ketone, carboxylic acid na ndị ọzọ organic ogige.
-A na-eji ya na ọgwụ, pesticide na ubi ose
Ụzọ nkwadebe:
-Usoro nkwadebe a na-emekarị bụ site na mmeghachi omume acid-catalyzed nke aldehyde na polyethanolamine
-Enwekwara ike ịmepụta ya site na mmeghachi omume nke formic acid na pyrazine
Enwere ike nweta ya site n'imeghachi butyl lithium oxide na N-methyl-N- (2-bromoethyl) aniline, wee site na catalysis acid.
Ozi nchekwa:
2-Methylfuran nwere ụfọdụ toxicity na ahụ mmadụ na ọnụ ụlọ okpomọkụ, na-akpasu iwe na anya na akpụkpọ.
- Zere iku ume, kọntaktị na akpụkpọ ahụ na anya mgbe ị na-eji ya
-Jiri na uwe nchebe kwesịrị ekwesị, iko na uwe nchebe
-Na-arụ ọrụ na ebe ikuku na-ekpo ọkụ ka ọ ghara ịmepụta ngwakọta ọkụ ma ọ bụ ihe mgbawa
- Chekwaa ebe okpomọkụ na ọkụ na ebe dị jụụ na nkụ
- Rụtụ aka na mpempe akwụkwọ nchekwa data dị mkpa na ntuziaka iji hụ na ọrụ na nchekwa nchekwa dị mma
