-Methyl-4-nitrobenzene, o se vailaʻau faʻaola,

O lenei oloa o se vailaʻau matautia lautele, ma e naʻo le maeʻa ona tuʻuina atu pepa talafeagai ma faila e tusa ai ma tulafono a le atunuʻu e mafai ona faʻatauina.

Igoa Saina: p-nitrotoluene; 4-nitrotoluene; 1-methyl-4-nitrobenzene; p-methylnitrobenzene.

Fua fa'atatau molekiula CH3C6H4NO2; C7H7NO2

Mamafa molekiula: 137

Numera CAS 99-99-0

Fa'amaumauga fa'aletino ma fa'akemikolo:

1. Uiga: tioata samasama malamalama

2. Tulaga e liusuavai ai (℃): 51.9

3. Tulaga pupuna (℃): 238.3

4. Mafiafia fa'atatau (vai=1): 1.29 (20℃)

5. Mafiafia o le ausa (ea=1): 4.72

6. Mamafa o le ausa fa'atumuina (kPa): 0.013 (20℃)

7. Vevela o le mu (kJ/mol): -3714.3

8. Mamafa taua (MPa): 3.8

9. Fa'atusatusaga o le vaeluaga o le oktanol/vai: 2.37

10. Tulaga e oso ai le vevela (℃): 106 (CC)

11. Vevela o le afi (℃): 390

12. Tapulaʻa pito i luga o le pa (%): 7.6

13. Tapula'a maualalo o le pa (%): 1.6

14. Fa'a'a'a: e le fa'a'a'a i le vai, faigofie ona fa'a'a'a i le ethanol, ether, ma le benzene

Auala e teu ai
Lapataiga mo le teuina: Teu i se fale teuoloa malūlū ma ea lelei. Taofi ese mai le afi ma mea e maua ai le vevela. Ua fa'amaufa'ailogaina lelei le afifiina. E tatau ona teuina eseese mai mea e fa'aola ai le ea, mea e fa'aitiitia ai le vevela, mea fa'asusu, ma vaila'au fa'asusu i mea'ai, ma 'alo'ese mai le teuina fa'afefiloi. Fa'apipi'iina i mea faigaluega e tineia ai le afi i ituaiga ma le tele e fetaui. E tatau ona i ai mea talafeagai i le nofoaga e teu ai mea e masaa ai.

Fa'amoemoega
Fa'aaogaina e gaosia ai le 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 ma le 2-chloro-4-aminotoluene, Acid green GS gaosia vaivai, red base GL, toluene diisocyanate; benzidine; 2-nitro-p-toluidine; 3-chloro-4-nitrotoluene; dinitrotoluene, ma isi, e fa'aaogaina fo'i o ni vaila'au fa'afefiloi, vaila'au fa'asaina, ma vaila'au, o vaila'au fa'afefiloi mo palasitika ma mea fa'aopoopo i alava fa'apitoa.

Fa'amatalaga Fa'afeso'ota'i

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