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mankhwala

Methyl hexanoate(CAS#106-70-7)

Chemical Property:

Molecular Formula C7H14O2
Misa ya Molar 130.18
Kuchulukana 0.885 g/mL pa 25 °C (kuyatsa)
Melting Point -71 °C (kuyatsa)
Boling Point 151 °C (kuyatsa)
Pophulikira 113°F
Nambala ya JECFA 1871
Kusungunuka kwamadzi 1.325g/L(20 ºC)
Kusungunuka chloroform: zosungunuka 100mg/mL, zomveka
Kuthamanga kwa Vapor 3.7 hPa (20 °C)
Maonekedwe Madzi
Mtundu Zopanda mtundu
Mtengo wa BRN 1744683
Mkhalidwe Wosungira Sungani pansi +30 ° C.
Kukhazikika Wokhazikika. Zoyaka. Zosagwirizana ndi oxidizing amphamvu, maziko amphamvu.
Refractive Index n20/D 1.405
Zakuthupi ndi Zamankhwala Madzi opanda mtundu. Kununkhira ngati chinanazi. Melting Point -71 °c, kuwira 151.2 °c, refractive index (nD20) 1.4054, kachulukidwe wachibale (d2525) 0.8850. Kusungunuka mu ethanol ndi ether, osasungunuka m'madzi. Zachilengedwe zimapezeka mu chinanazi ndi zina zotero.
Gwiritsani ntchito Amagwiritsidwa ntchito ngati fungo lonunkhira komanso mu organic synthesis

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa 10 - Zoyaka
Kufotokozera Zachitetezo S43 - Pakagwiritsidwa ntchito moto ... (pamatsatira mtundu wa zida zozimitsa moto zomwe zigwiritsidwe ntchito.)
S16 - Khalani kutali ndi magwero oyatsira.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso.
S7 - Sungani chidebe chotsekedwa mwamphamvu.
Ma ID a UN UN 3272 3/PG 3
WGK Germany 1
Mtengo wa RTECS MO8401400
TSCA Inde
HS kodi 29159080
Kalasi Yowopsa 3
Packing Group III
Poizoni LD50 pakamwa pa Kalulu: > 5000 mg/kg

 

Mawu Oyamba

Methyl caproate, yomwe imadziwikanso kuti methyl caproate, ndi ester pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha methyl caproate:

 

Ubwino:

- Mawonekedwe amadzimadzi opanda mtundu okhala ndi fungo lachipatso.

- Kusungunuka mu mowa ndi ethers, kusungunuka pang'ono m'madzi.

 

Gwiritsani ntchito:

- Amagwiritsidwa ntchito kwambiri ngati zosungunulira popanga mapulasitiki ndi utomoni.

- Monga chochepetsera utoto ndi utoto.

- Amagwiritsidwa ntchito popanga zikopa ndi nsalu zopangira.

 

Njira:

Methyl caproate ikhoza kukonzedwa ndi esterification ya caproic acid ndi methanol. Zomwe zimachitika nthawi zambiri zimachitika pansi pa acidic, ndipo chothandizira nthawi zambiri chimakhala utomoni wa acidic kapena acidic olimba.

 

Zambiri Zachitetezo:

- Methyl caproate ndi madzi oyaka moto ndipo ayenera kusungidwa kutali ndi malawi otseguka komanso magwero a kutentha. Imateteza ku static.

- Mukakhudza khungu kapena maso, muzimutsuka nthawi yomweyo ndi madzi ambiri.

- Pewani kutulutsa mpweya kapena kumeza, ndipo pitani kuchipatala mwamsanga pakachitika ngozi.

- Mukamagwiritsa ntchito methyl caproate, samalani ndi mpweya wabwino komanso njira zodzitetezera, monga kuvala zopumira ndi magolovesi oteteza.


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