Lub Npe: 2-Nitrotoluene, 2-Nitrotoluene,
1-Methyl-2-nitrobenzene, 1-Methyl-2-nitrobenzene, cov mis molecular: C7H7NO2

Qhov hnyav molecular: 137

Tus lej CAS: 88-72-2

Cov ntaub ntawv txog lub cev
1.Character: kua daj me ntsis

2. Qhov kub yaj (℃): -9.5

3. Kub taw tes (℃): 222

4. Qhov ceev sib piv (dej = 1): 1.16

5. Qhov ceev ntawm cov pa sib piv (cua = 1): 4.72

6. Qhov siab ntawm cov pa roj uas tau nqus (kPa): 0.03 (25 ℃)

7. Kub ntawm kev sib xyaw (kJ / mol): -3593.1

8. Qhov siab tseem ceeb (MPa): 3.8

9. Cov coefficient ntawm kev faib Octanol/dej: 2.3

10. Qhov kub hnyiab (℃): 106 (CC); 95 (OC)

11. Kub kub (℃): 305 [11]

12. Kev txwv ntawm kev tawg: Tsis tau muaj ntaub ntawv qhia txog

13. Qhov txwv qis dua ntawm kev tawg (%): 2.2

14. Kev yaj: tsis yaj hauv dej, yaj hauv ethanol, ether, benzene, acetone, chloroform, roj av ether

Txoj kev khaws cia
Khaws cia rau hauv qhov chaw txias thiab muaj cua nkag. Khaws cia kom deb ntawm cov hluav taws thiab cov cua sov. Khaws lub thawv kom nruj. Lawv yuav tsum khaws cia cais ntawm cov tshuaj oxidants, cov tshuaj txo qis, alkalis, thiab cov tshuaj lom neeg hauv zaub mov, thiab tsis txhob khaws cia sib xyaw. Nruab nrog ntau hom thiab ntau npaum li cas ntawm cov khoom siv tua hluav taws. Qhov chaw khaws cia yuav tsum muaj cov khoom siv kho kev nchuav thaum muaj xwm txheej ceev thiab cov khoom siv tiv thaiv tsim nyog.

siv
1. Feem ntau siv rau hauv kev tsim cov o-toluidine thiab toluidine, uas yog cov khoom siv tseem ceeb rau cov xim pleev xim, cov tshuaj pleev xim, cov yas thiab cov tshuaj. Hauv kev lag luam tshuaj, nws yog siv los tsim cov nifedipine, Tongjingning, imipramine hydrochloride, bromexamine hydrochloride, diclofenac penicillin sodium, thiab lwm yam. Kuj tseem siv ua cov kuab tshuaj.

2. Siv rau hauv kev tsim cov xim sib txawv

Cov Ntaub Ntawv Tiv Tauj

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