labarai

Ana samun 3-Nitrotoluene ta hanyar nitrate toluene tare da gaurayen acid a zafin da bai wuce 50°C ba, sannan a biyo baya da rabawa da kuma tacewa. Dangane da yanayin amsawa da abubuwan da ke kara kuzari, toluene nitrate na iya samar da kayayyaki daban-daban, kamar o-nitrotoluene, p-nitrotoluene, m-nitrotoluene, 2,4-dinitrochemicalbookyltoluene da 2,4,6-tris-nitrotoluene. Nitrotoluene, da sauransu. Nitrotoluene da dinitrotoluene suna da mahimmanci wajen magance cututtuka, rini da magungunan kashe kwari. A ƙarƙashin yanayin amsawa na gabaɗaya, tsakanin tsaka-tsakin nitrotoluene guda uku, akwai samfuran ortho fiye da samfuran para, kuma samfuran para sun fi samfuran meta.

99-08-1

3-Nitrotoluene ruwa ne mai launin rawaya mai haske wanda yake da ƙamshi iri ɗaya da nitrobenzene. Yawansa shine 1.1571, wurin narkewa shine 16°C, kuma wurin tafasa shine 230~231°C. Kusan ba ya narkewa a cikin ruwa, yana narkewa a cikin ethanol, ether, chloroform da benzene. Zai iya ƙafewa da tururin ruwa.

99-08-1

Amfani:

Ana amfani da shi galibi a cikin haɗakar kwayoyin halitta a matsayin matsakaici ga magungunan kashe kwari, rini, magunguna, masu haɓaka launi, robobi, zare na roba da kayan taimako.

Yanayi

Lambar CAS 99-08-1

Tsarin kwayoyin halitta C7H7NO2

Nauyin kwayoyin halitta 137.14

EINECS Lamba 202-728-6

Wurin narkewa 15°C

Tafasawar zafin jiki 230-231°C (haske)

Yawan 1.157g/mL a 25°C (lit.)

Yawan tururin 4.73 (vsair) Matsin tururin 1mmHg (5Chemicalbook0.2°C)

Ma'aunin haske n20/D1.541 (lit.)

Wurin walƙiya 215°F

Yanayin Ajiya 2-8°C

Narkewa Narkewa a cikin ruwa 0.419 g/L

Ruwan Siffa

Launi launin ruwan kasa mai haske zuwa rawaya

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