E HOʻOHANA
ʻO N,N-dihydroxyethyl-p-methylaniline kahi mea waena organik i hoʻohana nui ʻia no nā kala, nā lāʻau lapaʻau a me nā pesticides. ʻO ka hui ester ma ka hui amino terminal e hāʻawi i kēia ʻano kala i nā waiwai maikaʻi loa. Mai kona hoʻomākaukau ʻana, ua noho mau ia i kahi mākeke. I kēia manawa, nui ka noi kūloko, a aia nō kekahi hiki ke kūʻai aku ma waho. ʻO ke aʻo ʻana i kāna synthesis a me ka ʻenehana he mea nui loa ia i ka hoʻokele waiwai a me ka hana.

ʻAno hana hoʻohui
Hiki ke hoʻohui ʻia ʻo N,N-dihydroxyethyl-p-methylaniline ma o kēia mau ʻanuʻu: e hoʻohui i 1000g p-methylaniline a me 10g wai i loko o ka ipuhao kaomi 5L, e hoʻokiʻekiʻe i ka mahana o ke Chemicalbook i 60℃~65℃, e hoʻoulu no 30 mau minuke, a e hoʻohui i ka ethylene oxide E hoʻohui i 100g o ka alkane a mālama i ka mahana ma 65-70°C no 4 mau hola. A laila e hoʻohui i 100g o ka ethylene oxide i loko o 4 mau hola, e mālama i ka mahana ma 70-75°C, e pane ma 70-80°C no 3 mau hola ma hope o ka hala ʻana, a e hoʻomaʻalili i 30°C. E hoʻohui i ka hopena hopena i ka ipuhao distillation a hōʻiliʻili i ka huahana ma 143~148°C (1.3~1.6kPa). ʻO 86% ka hua a ʻoi aku ka maʻemaʻe o ka huahana ma mua o 98%. Hiki ke hana hou ʻia ka ʻāpana mua e hoʻonui i ka hua. He mea paʻa melemele māmā ka huahana.

Nā Waiwai Kemika 2,2′-(P-TOLYLIMINO)DIETHANOL
Kiko heheʻe 49-53 °C (lit.)
Ka paila ʻana 338-340 °C (lit.)
ka nui o ka paʻa 1.0654 (kuhikuhi maʻamau)
kaomi mahu 0Pa ma 25 ℃
helu kuhikuhi refractive 1.5330 (kuhikuhi)
Fp >230 °F
ka mahana mālama. Lewa inert, Mahana o ka lumi
ka hiki ke hoʻoheheʻe ʻia i loko o ka Methanol
hana i ka pauka e puʻupuʻu i ka wai moakaka
pka 14.33±0.10(Wānana ʻia)
keʻokeʻo a i ʻole nā ​​kala mai ka melemele a i ka ʻalani
Ka hoʻoheheʻe ʻana i ka wai 19.8g/L ma 20℃
BRN 2099156
InChIKey JUVSRZCUMWZBFK-UHFFFAOYSA-N
LogP 2 ma 35 ℃
Kuhikuhi ʻIkepili CAS 3077-12-1 (Kuhikuhi ʻIkepili CAS)
ʻŌnaehana Hoʻopaʻa Inoa Mea EPA Ethanol, 2,2′-[(4-methylphenyl)imino]bis- (3077-12-1)

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