-Methyl-4-nitrobenzene, ihe mejupụtara organic;
Ngwaahịa a bụ kemịkalụ dị ize ndụ n'ozuzu ya, a pụkwara ịzụta ya naanị mgbe enyechara akwụkwọ ndị dị mkpa ma tinye akwụkwọ dịka iwu mba si dị.
Aha ndị Chaịna: p-nitrotoluene; 4-nitrotoluene; 1-methyl-4-nitrobenzene; p-methylnitrobenzene.
Usoro molekụla CH3C6H4NO2; C7H7NO2
Ibu molekụla: 137
Nọmba CAS 99-99-0
Data anụ ahụ na kemịkalụ:
1. Àgwà: kristal odo odo dị mfe
2. Ebe agbaze agbaze (℃): 51.9
3. Ebe esi mmiri (℃): 238.3
4. Njupụta dị n'etiti (mmiri = 1): 1.29 (20℃)
5. Njupụta uzuoku dị n'etiti (ikuku = 1): 4.72
6. Nrụgide uzuoku juru eju (kPa): 0.013 (20℃)
7. Okpomọkụ nke ọkụ (kJ/mol): -3714.3
8. Nrụgide dị oke njọ (MPa): 3.8
9. Oke nkewa Octanol/mmiri: 2.37
10. Ebe ọkụ (℃): 106 (CC)
11. Okpomọkụ ọkụ (℃): 390
12. Oke elu nke mgbawa (%): 7.6
13. Oke mgbawa dị ala (%): 1.6
14. Mmiri: anaghị agbaze na mmiri, ọ na-agbaze ngwa ngwa na ethanol, ether, na benzene
Usoro nchekwa
Ihe Ndị Dị Mkpa Maka Nchekwa: Debe n'ụlọ nkwakọba ihe dị jụụ ma nwee ikuku. Debe ya ebe ọkụ na ebe okpomọkụ na-adịghị. A na-emechi nkwakọ ngwaahịa ahụ. A ga-echekwa ha iche na ihe ndị na-eme ka oxidant, ihe ndị na-ebelata ihe, ihe ndị na-eme ka alkalis dị, na kemịkalụ nri dị iche iche, ma zere ichekwa ha. E nwere ụdị na ọnụọgụ ngwa ọrụ ọkụ ndị kwekọrọ. Ihe ndị kwesịrị ekwesị kwesịrị ịdị n'ebe a na-echekwa ihe iji gbochie ihe ndị na-awụfu.
Ebumnuche
A na-eji ya emepụta DSD acid, p-nitrobenzoic acid, p-nitrophenyl acetic acid, p-nitrotoluene orthosulfonic acid, p-methylaniline, 2,4-dinitrotoluene, 4-methyl-1,3-benzene Diamine, 2-amino-4-chloro-5-methylbenzenesulfonic acid, 4,4′-diaminostilbene-2,2′-disulfonic acid na 2-chloro-4-aminotoluene, nke a na-emepụta nke ọma site na Acid green GS, red base GL, toluene diisocyanate; benzidine; 2-nitro-p-toluidine; 3-chloro-4-nitrotoluene; dinitrotoluene, wdg, a na-ejikwa ya dị ka ihe na-agba agba, ọgwụ nje, na ọgwụ, ihe na-agba agba maka ihe mgbakwunye plastik na eriri sịntetik.

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