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umkhiqizo

Isoamyl benzoate(CAS#94-46-2)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C12H16O2
I-Molar Mass 192.25
Ukuminyana 0.99 g/mL ku-25 °C (okhanyisiwe)
I-Melting Point FCC
I-Boling Point 261-262 °C (okhanyisiwe)
I-Flash Point >230°F
Inombolo ye-JECFA 857
Ukuncibilika kwamanzi Ayincibiliki emanzini
Ukuncibilika I-Methanol, i-chloroform
I-Vapor Presure 1hPa ngo-66℃
Ukubukeka Uketshezi olungenambala ukuya kokuphuzi
Umbala Ezingenambala
I-Merck 14,5113
Isimo Sesitoreji Gcina ngaphansi kuka +30°C.
I-Refractive Index n20/D 1.494(lit.)
I-MDL I-MFCD00026515
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olungenambala kuya kokuphuzi okuphaphathekile. Kunesithelo esinuka ukucasuka. Iphoyinti lokubilisa 261 ℃(99.46kPa).

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 2
I-RTECS DH3078000
Ubuthi Inani elibukhali le-LD50 lomlomo libikwe njengo-6.33 g/kg egundaneni. I-acute dermal LD50 yesampula inombolo. 71-24 kubikwa ukuthi u> 5 g/kg kunogwaja

 

Isingeniso

Isoamyl benzoate. Iwuketshezi olungenambala olunephunga elimnandi.

 

I-isoamyl benzoate iyiphunga elisetshenziswa kakhulu futhi elincibilikayo.

 

I-isoamyl benzoate ngokuvamile ilungiswa nge-esterification. I-Benzoic acid isabela ne-isoamyl alcohol ukuze yakhe i-isoamyl benzoate. Le nqubo ingenziwa nge-esterifiers njenge-sulfuric acid noma i-acetic acid, eshiselwe ezingeni lokushisa elifanele.

 

Ulwazi lwayo lokuphepha: I-isoamyl benzoate ikhemikhali enobuthi obuphansi. Ukunakekelwa kusafanele kuthathwe ukuze kugwenywe ukuthintana nesikhumba namehlo, kanye nokugwema ukuhogela umhwamuko ngesikhathi sokusetshenziswa. Ngesikhathi sokugcina nokuphatha, isitsha kufanele sigcinwe sivalwe ngokuqinile, kude nemithombo yokushisa namalangabi avulekile, futhi kude nezinto ezivuthayo kanye nama-oxidizing agents.


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