Aspartame Cas helu:22839-47-0 Molecular Formula: C14H18N2O5

ʻO Aspartame kahi mea ʻono kiʻekiʻe he dipeptide, e hāʻawi ana i ka 4 cal/g.ua hana ʻia ma ka hui ʻana i ka methyl ester o ka phenylalanine me ka waikawa aspartic, e hana ana i ka hui nl-alpha- aspartyl-l-phenylalanine-1-methyl ester.he 200 manawa ʻoi aku ka ʻono e like me ka sucrose a ʻono like me ke kō.ʻoi aku ka ʻono ma nā pae hoʻohana haʻahaʻa a ma ka wela lumi.ʻO kona solubility liʻiliʻi ma ka ph 5.2, kona kiko isoelectric.ʻO kona hiki ke loaʻa i ka ph 2.2.he 1% ka hoʻoheheʻe ʻia i loko o ka wai ma 25°c.piʻi ka solubility me ka mahana.ʻO ka aspartame kahi paʻa ʻole o nā ʻōnaehana wai e hoʻemi ai i ka ʻono.decomposes ia i aspartylphenylalanine a i diketropiperazine (dkp) a ʻaʻohe mea ʻono o kēia mau ʻano.ʻO ka paʻa o ka aspartame kahi hana o ka manawa, ka mahana, ka ph, a me ka hana wai.ʻO ke kūpaʻa kiʻekiʻe ma kahi o ph 4.3.ʻAʻole hoʻohana maʻamau ʻia i nā meaʻai i kālua ʻia no ka mea e wāwahi ʻia i ka wela wela kiʻekiʻe.aia i loko o ka phenylalanine, ka mea e kaohi ai i ka hoʻohana ʻana no ka poʻe i loaʻa i ka phenylketonuria, ka hiki ʻole ke hoʻololi i ka phenylalanine.ʻO ka hoʻohana ʻana, ʻo ia hoʻi nā kīʻaha kakahiaka anu, nā mea ʻono, nā mea hoʻohui ʻia, ka nau, nā mea inu, a me nā mea ʻai maloʻo.ka pae hoʻohana mai 0.01 a 0.02%.