3-O-Ethyl-L-ascorbic acid Cas: 86404-04-8
Nọmba katalọgụ | XD92070 |
Aha ngwaahịa | 3-O-Ethyl-L-ascorbic acid |
CAS | 86404-04-8 |
Ụdị molekụlala | C8H12O6 |
Ibu molekụla | 204.18 |
Nkọwa nchekwa | 2-8 Celsius C |
Koodu tarifu akwadoro | 2932209090 |
Nkọwapụta ngwaahịa
Ọdịdị | White crystalline ntụ ntụ |
Asay | 99% nkeji |
Ebe mgbaze | 112.0 ka 116.0 Celsius C |
Ebe esi nri | 551.5± 50.0 °C (buru amụma) |
njupụta | 1.46±0.1 g/cm3 (buru amụma) |
pka | 8.89± 0.40 (buru amụma) |
Vitamin C ethyl ether (VC ethyl ether) bụ lipophilic na hydrophilic amphoteric vitamin C ewepụtara.Ọ bụghị nanị na ọ na-ejigide mmetụta redox nke vitamin C kamakwa ọ kwụsiri ike.Ọ bụ ihe na-emepụta vitamin C na-enweghị agba.Ọ bụ ihe amphoteric lipophilic na akwụkwọ kemịkal, nke ọ bụghị naanị na-eme ka ọ dị mfe iji na usoro ahụ, kamakwa ọ na-eme ka ọ dị mfe ịbanye stratum corneum n'ime dermis.Mgbe ịbanye n'ime akpụkpọ ahụ, ọ na-adị mfe ire ere site na enzymes ndu ka ọ rụọ ọrụ nke vitamin C, si otú ahụ kwalite bioavailability ya.
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