izindaba

Igama elingaziwa: 2-Nitrotoluene, 2-Nitrotoluene,
I-1-Methyl-2-nitrobenzene, i-1-Methyl-2-nitrobenzene, ifomula yama-molecule: C7H7NO2

Isisindo sama-molecule: 137

Inombolo ye-CAS: 88-72-2

88-72-2

Idatha yempahla engokoqobo
1.Umlingiswa: uketshezi oluphuzi kancane

2. Indawo yokuncibilika (℃): -9.5

3. Iphuzu lokubila (℃): 222

4. Ubuningi obuhlobene (amanzi = 1): 1.16

5. Ubuningi bomusi obuhlobene (umoya = 1): 4.72

6. Umfutho womusi ogcwele (kPa): 0.03 (25℃)

7. Ukushisa komlilo (kJ/mol): -3593.1

8. Ingcindezi Ebucayi (MPa): 3.8

9. I-Octanol/i-coefficient yokuhlukanisa amanzi: 2.3

10. Iphuzu lokuphazima (℃): 106 (CC); 95 (OC)

11. Izinga lokushisa lokushisa (℃): 305[11]

12. Umkhawulo wokuqhuma: Akukho lwazi okwamanje

13. Umkhawulo wokuqhuma ophansi (%): 2.2

14. Ukuncibilika: akuncibiliki emanzini, kuncibilika ku-ethanol, i-ether, i-benzene, i-acetone, i-chloroform, i-ether kaphethiloli

88-72-2

Indlela yokugcina
Gcina endaweni yokugcina izinto epholile, enomoya. Gcina kude nomlilo kanye nemithombo yokushisa. Gcina isitsha sivalwe kahle. Kufanele sigcinwe ngokwehlukana nama-oxidants, ama-reducing agents, ama-alkali, kanye namakhemikhali okudla, futhi ugweme ukugcina okuxubile. Sihlonyiswe ngezinhlobo ezifanele kanye nobuningi bemishini yokulwa nomlilo. Indawo yokugcina kufanele ifakwe imishini yokwelapha ukuchitheka okuphuthumayo kanye nezinto ezifanele zokulawula.

sebenzisa
1. Isetshenziswa kakhulu ekukhiqizweni kwe-o-toluidine kanye ne-toluidine, okuyizinto ezibalulekile zokusetshenziswa kodayi, ukumbozwa, ipulasitiki kanye nemithi. Embonini yemithi, isetshenziselwa ukukhiqiza i-nifedipine, i-Tongjingning, i-imipramine hydrochloride, i-bromexamine hydrochloride, i-diclofenac penicillin sodium, njll. Isetshenziswa futhi njenge-solvent.

2. Kusetshenziswa ekuhlanganiseni udayi ohlukahlukene

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Isikhathi sokuthunyelwe: Meyi-16-2025