ngā purongo

Ka whiwhihia te 3-Nitrotoluene mā te nitrating toluene me te waikawa whakaranu i te pāmahana i raro i te 50°C, ā, ka whai ake ko te wehewehenga me te whakamahine. I runga i ngā āhuatanga tauhohenga me ngā whakakorikori, ka taea e te nitrating toluene te whakaputa hua rerekē, pērā i te o-nitrotoluene, te p-nitrotoluene, te m-nitrotoluene, te 2,4-dinitrochemicalbookyltoluene me te 2,4,6-tris-nitrotoluene. Nitrotoluene, me ētahi atu. He mea nui ngā takawaenga rongoā, tae me ngā patupatu a Nitrotoluene me te dinitrotoluene. I raro i ngā āhuatanga tauhohenga whānui, i roto i ngā takawaenga e toru o te nitrotoluene, he nui ake ngā hua ortho i ngā hua para, ā, he nui ake ngā hua para i ngā hua meta.

99-08-1

He wai hinuhinu kōwhai mārama te 3-Nitrotoluene, he kakara rite ki te nitrobenzene. Ko te mātotoru whanaunga ko 1.1571, ko te ira rewa ko 16°C, ā, ko te ira kohua ko 230~231°C. Kāore e wairewa i roto i te wai, engari wairewa i roto i te etanoru, te etera, te chloroform me te benzene. Ka mimiti tahi me te mamaoa wai.

99-08-1

Whakamahinga:

E whakamahia ana i roto i te hanga matū koiora hei takawaenga mō ngā patupatu pepeke, ngā tae, ngā rongoā, ngā kaiwhakawhanake tae, ngā kirihou, ngā muka hangai me ngā tāpiringa.

Taiao

Nama CAS 99-08-1

Te tātai ngota C7H7NO2

Taumaha ngota 137.14

EINECS Nama 202-728-6

Te ira rewa 15°C

Te pūmahana koropupū 230-231°C (ipurangi)

Kiato 1.157g/mL i te 25°C (i te rama)

Te mātotoru o te kohu 4.73 (vsair) Te pēhanga o te kohu 1mmHg (5Chemicalbook0.2°C)

Taupū whakaata n20/D1.541 (lit .)

Pūwāhi mura 215°F

Ngā tikanga rokiroki 2-8°C

Wairewatanga Wairewatanga i roto i te wai 0.419 g/L

Wai Puka

Tae Mārama te kōwhai ki te parauri kōwhai

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Wā tuku: Hakihea-31-2025