-Methyl-4-nitrobenzene, he hui organik,

He kemika weliweli kēia huahana ma ke ʻano laulā, a hiki ke kūʻai ʻia ma hope o ka hāʻawi ʻana i nā palapala pili a me ka waiho ʻana e like me nā lula aupuni.

Inoa Kina: p-nitrotoluene; 4-nitrotoluene; 1-methyl-4-nitrobenzene; p-methylnitrobenzene.

ʻO ke ʻano molekole CH3C6H4NO2; C7H7NO2

Kaumaha molekole: 137

Helu CAS 99-99-0

ʻIkepili kino a me kemika:

1.ʻAno: aniani melemele māmā

2. Kiko heheʻe (℃): 51.9

3. Ka paila ʻana (℃): 238.3

4. Ka nui o ka nui (wai=1): 1.29 (20℃)

5. Ka nui o ka mahu pili (ea = 1): 4.72

6. Kaomi mahu piha (kPa): 0.013 (20 ℃)

7. Ka wela o ke kuni ʻana (kJ/mol): -3714.3

8. Kaomi koʻikoʻi (MPa): 3.8

9. Ka helu mahele Octanol/wai: 2.37

10. Wahi lapalapa (℃): 106 (CC)

11. Mahana hoʻā (℃): 390

12. Palena kiʻekiʻe o ka pahū (%): 7.6

13. Palena pahū haʻahaʻa (%): 1.6

14. Solubility: hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, ether, a me benzene

ʻAno mālama
Nā hana palekana no ka mālama ʻana: E mālama i loko o kahi hale kūʻai anuanu a ea. E mālama ʻia mai ke ahi a me nā kumu wela. Ua sila ʻia ka ʻōpala. Pono e mālama ʻokoʻa ʻia mai nā mea hoʻomake, nā mea hoʻemi, nā alkalis, a me nā kemika meaʻai, a e pale i ka mālama ʻana i nā mea like ʻole. Hoʻolako ʻia me nā ʻano like ʻole a me nā nui o nā lako kinai ahi. Pono e loaʻa nā mea kūpono ma kahi mālama e pale ai i nā ninini.

Kumu
Hoʻohana ʻia e hana i ka waikawa DSD, ka waikawa p-nitrobenzoic, ka waikawa p-nitrophenyl acetic, ka waikawa p-nitrotoluene orthosulfonic, 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 a me 2-chloro-4-aminotoluene, ʻōmaʻomaʻo Acid GS i hana ʻia me ka nāwaliwali, kumu ʻulaʻula GL, toluene diisocyanate; benzidine; 2-nitro-p-toluidine; 3-chloro-4-nitrotoluene; dinitrotoluene, a pēlā aku, hoʻohana ʻia hoʻi ma ke ʻano he mau waena o ka dye, nā pesticides, a me nā lāʻau lapaʻau, nā waena no nā mea hoʻohui plastik a me nā fiber synthetic.

ʻIke Hoʻokaʻaʻike

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