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3-Methyl-2-butenal (CAS # 107-86-8)

Umutungo wa Shimi:

Inzira ya molekulari C5H8O
Misa 84.12
Ubucucike 0.878 g / mL kuri 20 ° C0.872 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -20 ° C.
Ingingo ya Boling 133-135 ° C (lit.)
Flash point 93 ° F.
Umubare wa JECFA 1202
Amazi meza gushonga
Gukemura gushonga
Umwuka 7 mm Hg (20 ° C)
Kugaragara Amazi
Ibara Sobanura ibara ritagira umuhondo
Merk 14.8448
BRN 1734740
Imiterere y'Ububiko 2-8 ° C.

Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha 3-Methyl-2-butenal (URUBANZA # 107-86-8), ibintu byinshi kandi byingenzi mubice bya chimie organic. Aya mazi adafite ibara, azwiho impumuro nziza yimbuto, ni urufunguzo rwubaka muguhuza ibicuruzwa bitandukanye byimiti. Hamwe nimiterere yihariye kandi ikora, 3-Methyl-2-butenal ikora nkigihe kinini mugukora flavours, impumuro nziza, na farumasi.

 

3-Methyl-2-butenal irangwa nitsinda ryayo ridahagije rya aldehyde, ritanga ibintu bitandukanye byimiti itanga agaciro gakomeye mubikorwa byinganda. Ubushobozi bwayo bwo guhura nibibazo bitandukanye, nka aldol condensation hamwe na Michael wongeyeho, bituma abahanga mu bya shimi bakora ibintu byinshi biva mu mahanga, bakagura ibikorwa byayo mubice bitandukanye.

 

Mu nganda zihumura neza n'impumuro nziza, 3-Methyl-2-butenal ihabwa agaciro kubera ubushobozi bwayo bwo gutanga inoti nshya, imbuto ku mbuto, bigatuma ihitamo gukundwa cyane gukoresha parufe, kwisiga, nibicuruzwa byibiribwa. Umwirondoro wacyo ushimishije wongera ubunararibonye bwabaguzi, bigatuma ushakishwa-mubintu byinshi.

 

Byongeye kandi, 3-Methyl-2-butenal igira uruhare runini mu nganda zimiti, aho ikoreshwa muguhuza ibikoresho bitandukanye bikora imiti (APIs). Kuba ikora neza kandi igahinduka ituma iterambere rya molekile zigoye, bigira uruhare mu iterambere mu kuvumbura ibiyobyabwenge no kwiteza imbere.

 

Umutekano no gufata neza nibyingenzi mugihe ukorana na 3-Methyl-2-butenal. Ni ngombwa gukurikiza protocole yumutekano ikwiye kugirango umutekano ukore neza.

 

Muri make, 3-Methyl-2-butenal (URUBANZA # 107-86-8) ni imbaraga zingirakamaro zikemura icyuho kiri hagati ya chimie ninganda. Imiterere yihariye hamwe nibisabwa bituma iba ingenzi mu gukora uburyohe, impumuro nziza, hamwe n’imiti, gutwara udushya no kuzamura ibicuruzwa mu nzego zitandukanye.

 


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