Tus nqi tshwj xeeb rau Cov Khoom Siv Tshuaj Txhuam Hniav 3-O-Ethyl-L-Ascorbic Acid CAS 86404-04-8 Ethyl Ascorbic Acid nrog Tus Nqi Zoo

CAS:86404-04-8

Molecular formula:C8H12O6

Molecular Luj:204.18 Nws

EINECS No.:617-849-3

Synonyms:3-O-Ethyl-L-ascorbic acid; 3-O-ETHYLASCORBICACID; (5R,1'S)-5-(1,2-Dihydroxy-ethyl)-4-ethoxy-3-hydroxy-5H-furan-2-ib; (5R)-5-(1,2-dihydroxyethyl)-4-ethoxy-3-hydroxy-2,5-dihydrofuran-2-ib; (5R)-5-[(1S)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxyfuran-2(5H)-ib qho (non-preferred naMe); 3-O-Ethyl vitamin C ester; Tsuas yog VCE; 3-O-Ethyl-Lascorbicaci; 3-O-Ethyl-L-ascorbic Acid 99%; (5R,1'S)-5-(1,2-Dihydroxy-ethyl)-4-e; 3-O-Ethyl-L-ascorbic acid VC ethyl ether; Nano Liposomal 3-o-ETHYL ASCORBICACID; 3-O-Ethyl-L-ascorbic; ETHYL ASORBIC

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Peb mloog zoo rau yog ib txwm sib sau ua ke thiab txhim kho cov khoom zoo thiab kho cov khoom uas twb muaj lawm, lub sijhawm no tsis tu ncua tsim cov khoom tshiab kom tau raws li cov neeg siv khoom tshwj xeeb 'yuav tsum tau tshwj xeeb Nqe rau Cosmetic Raw Material.Tom ntej: 3-O-Ethyl-L-Ascorbic Acid CAS 86404-04-8Ethyl Ascorbic Acid nrog Tus Nqi Zoo, Peb Lub Chaw Haujlwm tam sim no yog "National Lab ntawm diesel cav turbo thev naus laus zis", thiab peb muaj pab pawg kws tshaj lij R & D thiab ua tiav qhov chaw sim.
Peb mloog zoo rau yog ib txwm sib sau ua ke thiab txhim kho cov khoom zoo thiab kho cov khoom uas twb muaj lawm, lub sijhawm no tsis tu ncua tsim cov khoom tshiab kom tau raws li cov neeg siv khoom tshwj xeeb 'xav tau rauTuam Tshoj 3-O-Ethyl-L-Ascorbic Acid thiab CAS 86404-04-8, Peb cov khoom zoo yog ib qho ntawm cov kev txhawj xeeb loj thiab tau ua kom tau raws li tus neeg siv khoom tus qauv. "Kev pabcuam cov neeg siv khoom thiab kev sib raug zoo" yog lwm qhov tseem ceeb uas peb nkag siab txog kev sib txuas lus zoo thiab kev sib raug zoo nrog peb cov neeg siv khoom yog lub zog tseem ceeb tshaj plaws los khiav nws ua lag luam mus ntev.
Vitamin C ethyl ether yog ib qho tseem ceeb heev vitamin C derivative. Nws tsis yog tsuas yog ruaj khov nyob rau hauv tshuaj lom neeg, nws yog ib tug tsis discoloring vitamin C derivative, tab sis kuj yog ib tug lipophilic thiab hydrophilic amphoteric tshuaj, uas zoo heev nthuav nws Scope ntawm daim ntawv thov, tshwj xeeb tshaj yog nyob rau hauv txhua txhua hnub chemistry. 3-O-ethyl ascorbic acid ether tau yooj yim nkag mus rau hauv lub dermis los ntawm stratum corneum. Tom qab nkag mus rau hauv lub cev, nws yooj yim heev rau decomposed los ntawm cov enzymes lom los ua lub luag haujlwm lom ntawm vitamin C. Nws tuaj yeem tiv thaiv kev tsim ntawm melanin, txhim kho daim tawv nqaij ci, thiab muab cov tawv nqaij elasticity, tiv thaiv oxidation thiab lwm yam haujlwm.

Lub npe	3-O-Ethyl Ascorbic acid
CAS	86404-04-8
Cov mis mos molecular	C8H12O6
Molecular hnyav	204.18g / m os
Qhov tshwm sim	Dawb crystalline hmoov. Soluble hauv dej.
Assay	≥ 99% (HPLC)
Melting point	112.0 txog 116.0 ° C
Boiling point	551.5 ± 50.0 ° C (Predicted)
Qhov ntom	1.46 ± 0.1 g / cm3 (Kev kwv yees)

1. inhibiting kev ua ntawm tyrosinase los ntawm Cu2 + ua rau nws thiab thaiv kev tsim ntawm melanin;

2. zoo heev whitening thiab freckle tshem tawm cov nyhuv (2% ntxiv);

3. Nws tuaj yeem tiv taus qhov mob tshwm sim los ntawm tshav ntuj thiab muaj zog tiv thaiv kab mob thiab tiv thaiv kab mob;

4. Txhim kho daim tawv nqaij dull thiab lusterless, thiab muab cov tawv nqaij elasticity;

5. Kho cov tawv nqaij ntawm tes ua haujlwm thiab txhawb kev tsim collagen.

CAS-86404-04-8

1kg / hnab, aluminium ntawv ci hnab thiab PE hnab hauv ob sab phlu. Khaws lub foob thiab tiv thaiv los ntawm lub teeb. Tawm ntawm cov kua qaub, alkali thiab oxidizing tus neeg sawv cev.

3-O-Ethylascorbate; Ethyl vitamin C; LG-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; Daim tawv nqaij dawb VCE; 3-O-Ethyl-L-ascorbic acid USP/EP/BP; 3-O-Ethyl-L-ascorbic acid CAS 86404-04-8; 3-O-Ethyl-L-Ascorbic Acid API nrog 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-ib; (R)-5-((S)-1,2-dihydroxyethyl)-4-ethoxy-3-hydroxyfuran-2(5H)-ib; VC ethyl ether; vitamin C ethyl ether; ethyl ascorbyl ether; 3-0-Ethyl Ascorbic acid; 3-o-Ethyl EtherOur concentrate on yog ib txwm los sib sau ua ke thiab txhim kho cov khoom zoo thiab kho cov khoom uas twb muaj lawm, lub sijhawm no tsis tu ncua tsim cov khoom tshiab kom tau raws li cov neeg siv khoom tshwj xeeb 'yuav tsum tau tshwj xeeb Nqe rau Cosmetic Raw Khoom 3-O-Ethyl-L- Ascorbic Acid CAS 86404-04-8 Ethyl Ascorbic Acid nrog Tus Nqi Zoo, Peb Lub Chaw Haujlwm tam sim no yog "National Lab ntawm diesel cav turbo thev naus laus zis", thiab peb muaj pab pawg kws tshaj lij R & D thiab ua tiav qhov chaw sim.
Nqe tshwj xeeb rauTuam Tshoj 3-O-Ethyl-L-Ascorbic Acid thiab CAS 86404-04-8, Peb cov khoom zoo yog ib qho ntawm cov kev txhawj xeeb loj thiab tau ua kom tau raws li tus neeg siv khoom tus qauv. "Kev pabcuam cov neeg siv khoom thiab kev sib raug zoo" yog lwm qhov tseem ceeb uas peb nkag siab txog kev sib txuas lus zoo thiab kev sib raug zoo nrog peb cov neeg siv khoom yog lub zog tseem ceeb tshaj plaws los khiav nws ua lag luam mus ntev.

Yav dhau los: Electroluminescence Phosphor EL Hmoov

Tom ntej: Photoinitiator 2959 CAS 106797-53-9