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huahana

2 6-Dimethylbenzyl chloride(CAS# 5402-60-8)

Waiwai Kemika:

ʻĀpana Molekala C9H11Cl
Molar Mass 154.64
ʻO ka mānoanoa 1.033±0.06 g/cm3 (Wanamua)
Lae hehee 33-35°C
Lae Boling 70°C 5mm
Lae Flash 33 °C
Puʻupuʻu mahu 0.132mmHg ma 25°C
Ka nana aku pauda i puʻupuʻu e hoʻomaʻemaʻe wai
kala kala Keʻokeʻo a i ʻole kala ʻole i ka melemele māmā
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8°C
Hōʻike Hōʻike 1.522

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
UN ID 3261
Papa Hazard HOOLAHA, LACHRYMATO

 

Hoʻolauna

ʻO 2,6-Dimethylbenzyl chloride(2,6-Dimethylbenzyl chloride) he mea hoʻohuihui me ka ʻano kemika C9H11Cl. He wai waihoʻoluʻu ʻole a ʻeleʻele melemele me kahi ʻala ʻala kūikawā.

 

ʻO kāna hoʻohana nui ma ke ʻano he waena i ka synthesis organik. Hiki ke hoʻohana ʻia no ka hoʻomākaukau ʻana i nā mea hoʻohui ʻē aʻe, e like me nā pesticides, pharmaceuticals a me nā kala. Eia kekahi, hiki ke hoʻohana ʻia i ka synthesis o surfactants a ma ke ʻano he preservative i ka synthesis organik.

 

ʻO ke ala no ka hoʻomākaukau ʻana i ka 2,6-Dimethylbenzyl chloride ma ka hoʻokomo ʻana i kahi atom chlorine i ka wā o ka methylation o ka hui benzyl. ʻO ke ala maʻamau ka hopena o ka waiʻona 2,6-dimethylbenzyl me ka thionyl chloride (SOCl2) i mua o ka waika hydrochloric. Pono nā hana palekana i ka wā e pane ai, no ka mea, he mea ʻawaʻawa ka thionyl chloride.

 

E pili ana i ka ʻike palekana, ʻo ka 2,6-Dimethylbenzyl chloride he mea hoʻonāukiuki i hiki ke hoʻonāukiuki i ka maka, ka ʻili a me ka ʻōpū hanu ke ʻike ʻia. Pono e hoʻohana i nā mea pale kūpono e pale aku i ka pili pololei. I ka wā o ka hana ʻana, pono e lawe ʻia i loko o kahi wahi i hoʻoluʻu maikaʻi ʻia e pale aku i ka inhaling i kona mahu. Inā loaʻa ka pilikia, holoi koke me ka wai nui a ʻimi i ke kōkua olakino i ka manawa.

 


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