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2-Methyl benzyl chloride (CAS# 552-45-4)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C8H9Cl
Molar Mass 140.61
Yawan yawa 1.063g/mLat 25°C(lit.)
Matsayin narkewa -2 °C
Matsayin Boling 197-199°C (lit.)
Wurin Flash 165°F
Solubility mai narkewa a cikin Ether
Bayyanar Ruwa
Launi Bayyana launin rawaya mara launi zuwa haske
Merck 14,10091
BRN 386016
Yanayin Ajiya 2-8 ° C
Kwanciyar hankali Barga. Mai ƙonewa. Ba daidai ba tare da ma'aikatan oxidizing masu karfi, tushe, barasa, amines. Karfe ya lalace.
Fihirisar Refractive n20/D 1.541 (lit.)
Abubuwan Jiki da Sinadarai Yawaita 1.08
wurin narkewa -2 ° C
zafin jiki 197-199 ° C
Ƙididdigar refractive 1.5405-1.5425
Matsakaicin zafin jiki na 73 ° C
Amfani An yi amfani da shi azaman matsakaici a cikin ƙwayoyin halitta, don haɓakar p-methyl benzyl barasa, P-methyl benzaldehyde, da dai sauransu.

Cikakken Bayani

Tags samfurin

Lambobin haɗari R34 - Yana haifar da konewa
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R22 - Yana cutarwa idan an haɗiye shi
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
ID na UN UN 3265 8/PG 2
WGK Jamus 2
FLUKA BRAND F CODES 19
Farashin TSCA Ee
HS Code 29036990
Bayanin Hazard Mai cutarwa/Lalata
Matsayin Hazard 8
Rukunin tattarawa III

 

Gabatarwa

O-methylbenzyl chloride. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na o-methylbenzyl chloride:

 

inganci:

- Bayyanar: O-methyl trimethyl chloride ruwa ne mara launi zuwa rawaya tare da wari na musamman.

 

- yawa: kusan. 1.063g/mLat 25°C(lit.)

- Solubility: Mai narkewa a cikin ethanol, ether da chloroform.

 

Amfani:

- O-methylbenzyl chloride ana amfani da shi azaman mahimmancin tsaka-tsaki a cikin halayen halayen kwayoyin halitta.

- Saboda ƙamshin sa na musamman, ana iya amfani da o-methylbenzyl chloride a cikin masana'antar ɗanɗano.

 

Hanya:

- Hanyar shiri na o-methylbenzyl chloride ya haɗa da amsawar chlorination da halayen chlorination na o-methylbenzaldehyde azaman albarkatun ƙasa a gaban hydrochloric acid.

 

Bayanin Tsaro:

- O-methyl tribenzyl chloride yana da guba kuma ya kamata a guji shi yayin hulɗa da fata, idanu da kuma numfashi.

- Sanya kayan ido masu kariya, safar hannu da tufafin kariya masu dacewa lokacin amfani.

- Idan mutum ya hadu da shi ko kuma a shaka, a wanke da ruwa nan da nan a nemi kulawar likita.

- A lokacin ajiya da sarrafawa, ya kamata a kiyaye shi tare da samun iska mai kyau kuma a guji haɗuwa da oxidants da acid mai karfi.

 

 


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