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mankhwala

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

Chemical Property:

Molecular Formula C8H9Cl
Misa ya Molar 140.61
Kuchulukana 1.063g/mLat 25°C(lit.)
Melting Point -2 °C
Boling Point 197-199°C (kuyatsa)
Pophulikira 165 ° F
Kusungunuka zosungunuka mu Ether
Maonekedwe Madzi
Mtundu Zowoneka bwino zopanda mtundu mpaka zachikasu
Merck 14,10091
Mtengo wa BRN 386016
Mkhalidwe Wosungira 2-8 ° C
Kukhazikika Wokhazikika. Zoyaka. Zosagwirizana ndi oxidizing amphamvu, zoyambira, ma alcohols, amines. Amawononga zitsulo.
Refractive Index n20/D 1.541(lit.)
Zakuthupi ndi Zamankhwala Kachulukidwe 1.08
malo osungunuka -2 ° C
kutentha kwa 197-199 ° C
refractive index 1.5405-1.5425
kutentha kwa 73 ° C
Gwiritsani ntchito Amagwiritsidwa ntchito ngati wapakatikati mu kaphatikizidwe organic, kwa kaphatikizidwe wa p-methyl benzyl mowa, P-methyl benzaldehyde, etc.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa R34 - Imayambitsa kuyaka
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R22 - Zowopsa ngati zitamezedwa
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso.
S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.)
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
Ma ID a UN UN 3265 8/PG 2
WGK Germany 2
FLUKA BRAND F CODES 19
TSCA Inde
HS kodi 29036990
Zowopsa Zowononga / Zowononga
Kalasi Yowopsa 8
Packing Group III

 

Mawu Oyamba

O-methylbenzyl kloride. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha o-methylbenzyl chloride:

 

Ubwino:

- Maonekedwe: O-methyl trimethyl chloride ndi madzi opanda mtundu mpaka achikasu komanso onunkhira mwapadera.

 

- Kachulukidwe: pafupifupi. 1.063g/mLat 25°C(lit.)

- Kusungunuka: Kusungunuka mu ethanol, ether ndi chloroform.

 

Gwiritsani ntchito:

- O-methylbenzyl chloride imagwiritsidwa ntchito ngati gawo lapakati pazochita za organic synthesis.

- Chifukwa cha fungo lake lonunkhira lapadera, o-methylbenzyl chloride itha kugwiritsidwanso ntchito pamakampani okometsera.

 

Njira:

- Njira yokonzekera ya o-methylbenzyl chloride imaphatikizapo chlorination reaction ndi chlorination reaction ya o-methylbenzaldehyde ngati zopangira pamaso pa hydrochloric acid.

 

Zambiri Zachitetezo:

- O-methyl trinzyl chloride ndi poizoni ndipo ayenera kupewa kukhudzana ndi khungu, maso ndi kupuma thirakiti.

- Valani zovala zodzitchinjiriza, magolovu ndi zovala zoyenera zodzitetezera mukamagwiritsa ntchito.

- Mukakhudza kapena kupuma, muzimutsuka nthawi yomweyo ndi madzi ndikupita kuchipatala.

- Panthawi yosungira ndi kunyamula, iyenera kusungidwa ndi mpweya wabwino komanso kupewa kukhudzana ndi okosijeni ndi ma asidi amphamvu.

 

 


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