nā huahana

ʻO ka Benzyltrimethylammonium iodide CAS 4525-46-6

wehewehe pōkole:

Helu CAS 4525-46-6
ʻO ke ʻano molekole C10H16IN
Kaumaha Molekala 277.15
EINECS Helu 224-861-9
Kikowaena hoʻoheheʻe 178-179°C;
Nā kūlana mālama: E mālama i kahi pouli, Sila ʻia ma kahi maloʻo; Mahana o ka lumi:
Paʻa; ʻAno: Paʻa keʻokeʻo a keʻokeʻo iki.


Nā kikoʻī huahana

Nā Lepili Huahana

Nā Waiwai Kemika:

He mea paʻa kristal keʻokeʻo kēia huahana. He kiko hoʻoheheʻe 178–179 ℃, hiki ke hoʻoheheʻe ʻia i ka wai a me ka waiʻona, hygroscopic. Lilo mālie ia i melemele ke hōʻike ʻia i ka mālamalama a i ʻole ka ea. Nā hoʻohana: Hoʻohana ʻia kēia huahana no ka nānā polarographic.

ʻAno Hana:

Nā nui likemolar oNHoʻohui ʻia ʻo N-dimethylbenzylamine a me iodomethane i loko o kahi ipu hana, a ukali ʻia e ka methanol ma ke ʻano he mea hoʻoheheʻe, a hoʻoulu ʻia ka hui ʻana e hoʻoheheʻe. Hoʻomehana mālie ʻia ka hui ʻana i kahi paila mālie, hoʻihoʻi ʻia no ka hapalua hola, a laila hoʻoili ʻia i loko o kahi ipu distillation e wehe i ka methanol. Hoʻopili hou ʻia ke koena e loaʻa ai ka trimethylbenzylammonium iodide i hoʻomaʻemaʻe ʻia.

 


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