3-O-Ethyl Ascorbic Acid CAS 86404-04-8 No ka mālama ʻili
He mea pono loa ka Vitamin C ethyl ether no ka hoʻoulu ʻana i ka vitamin C. ʻAʻole wale ia he paʻa loa i nā mea kemika, he mea hoʻoulu ʻole ia no ka vitamin C, akā he mea lipophilic a hydrophilic hoʻi no ka amphoteric, kahi e hoʻonui nui ai i kona ʻano hana, ʻoiai hoʻi i ka kemika o kēlā me kēia lā. Hiki i ka 3-o-ethyl-l-ascorbic acid ke komo maʻalahi i loko o ka dermis ma o ka stratum corneum. Ma hope o ke komo ʻana i ke kino, he mea maʻalahi loa ia e hoʻopau ʻia e nā enzymes biological e hana i ke kuleana biological o ka vitamin C. Hiki iā ia ke pale i ka hoʻokumu ʻia ʻana o ka melanin, hoʻomaikaʻi i ka ʻili, a hāʻawi i ka elasticity o ka ʻili, anti-oxidation a me nā hana ʻē aʻe.
| Inoa | ʻAkika 3-O-Ethyl Ascorbic |
| CAS | 86404-04-8 |
| ʻO ke ʻano molekole | C8H12O6 |
| Kaumaha molekole | 204.18g/mole |
| helehelena | Pauka keʻokeʻo aniani. Hiki ke hoʻoheheʻe ʻia i ka wai. |
| Hoʻāʻo | ≥ 99% (HPLC) |
| Kiko heheʻe | 112.0 a i 116.0 °C |
| Kikowaena paila | 551.5±50.0 °C (Wānana ʻia) |
| Ka nui o ka paʻa | 1.46±0.1 g/cm3 (Wānana ʻia) |
1. Ke kāohi nei i ka hana o ka tyrosinase e Cu2+ e hana ana ma luna o ia mea a ke ālai nei i ka hoʻokumu ʻia ʻana o ka melanin;
2. Hoʻokeʻokeʻo maikaʻi loa a me ka hopena wehe freckle (2% i hoʻohui ʻia);
3. Hiki iā ia ke pale aku i ka mumū i hoʻokumu ʻia e ka lā a he hopena antibacterial a me anti-inflammatory ikaika;
4. Hoʻomaikaʻi i ka ʻili palalulu a ʻālohilohi hoʻi, a hāʻawi i ka elasticity o ka ʻili;
5. Hoʻoponopono i ka hana o nā ʻili ʻili a paipai i ka hana ʻana o ke kolakena.
1kg/ʻeke, ʻeke pepa alumini a me ka uhi ʻeke PE. E mālama i ke sila a me ka pale mai ka mālamalama. Kaʻawale mai ka waikawa, ka alkali a me nā mea hoʻoheheʻe oxidizing.
3-O-Ethyl Ascorbic Acid Cas 86404-04-8
3-O-Ethylascorbate; Ethyl Vitamin C; LGB-VCE; 3-o-EthyL; 3-O-Ethyl-L-ascorbicAcid>; L-Ascorbic acid, 3-O-ethyl-; 3-O-ethyl-l-ascorbic acid?(EA); 3-o-ETHHYL ASCORBIC ACID; Hoʻokeʻokeʻo ʻIli VCE; 3-O-Ethyl-L-ascorbic acid USP/EP/BP; 3-O-Ethyl-L-ascorbic acid cas 86404-04-8; API 3-O-Ethyl-L-Ascorbic Acid Kiʻekiʻe me CAS: 86404-04-8; 3-O-Ethyl Ascorbyl Ether; ETHYL ASCORBIC ACID; (5r)-5-[(1s)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxy-5h-furan-2-one; (R)-5-((S)-1,2-dihydroxyethyl)-4-ethoxy-3-hydroxyfuran-2(5H)-one; VC ethyl ether; vitaMin C ethyl ether; Ethyl ascorbyl ether; 3-0-Ethyl Ascorbic acid; 3-o-Ethyl Ether
