I-Melatonine CAS 73-31-4 intengo yokukhiqiza

I-Melatonine CAS 73-31-4 intengo yokukhiqiza Isithombe esifakiwe
  • I-Melatonine CAS 73-31-4 intengo yokukhiqiza
  • I-Melatonine CAS 73-31-4 intengo yokukhiqiza
  • I-Melatonine CAS 73-31-4 intengo yokukhiqiza
  • I-Melatonine CAS 73-31-4 intengo yokukhiqiza

Incazelo emfushane:

Izitolo ezinkulu ze-Melatonine cas 73-31-4


  • Igama lomkhiqizo :I-Melatonine
  • I-CAS:73-31-4
  • MF:I-C13H16N2O2
  • MW:232.28
  • Iphoyinti lokuncibilika:200-797-7
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 kg/ibhodlela noma 25 kg/isigubhu

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo: Melatonine

    CAS: 73-31-4

    MF: C13H16N2O2

    MW: 232.28

    I-EINECS: 200-797-7

    Iphuzu elincibilikayo: 116.5-118 °C (lit.)

    Indawo yokubilisa: 374.44°C (isilinganiso esinzima)

    Ukuminyana: 1.1099 (isilinganiso esinzima)

    Fp: 9℃

    Izinga lokushisa lokulondoloza: -20°C

    Ifomu: Impushana

    Umbala: omhlophe ukuya kokumhlophe

    Inani eliphakeme kakhulu lama-14,5816

    BRN: 205542

    Ukucaciswa

    Igama lomkhiqizo I-Melatonine
    Inombolo ye-CAS. 73-31-4
    Inombolo yeqoqo. 2021051101 Ubuningi 2000 kg
    Idethi yokukhiqiza Meyi.11, 2021 Idethi yokuhlola Meyi.11, 2021
    Izinto zokuhlola Imininingwane Imiphumela
    Ukubukeka I-Off-White to White Crystalline Powder vumelana
    I-Assay (HPLC Melatonin) ≥99.5% 99.56%
    Ukungcola kwe-HPLC ≤1.0% Ayitholakali
    Izinsimbi Ezisindayo
    As ≤ 0.3 ppm 0.2 ppm
    Pb ≤ 0.3 ppm 0.2 ppm
    Cd ≤ 0.3 ppm negative
    Hg ≤ 0.1 ppm negative
    Ingqikithi ≤ 1 ppm 0.4 ppm
    I-Arsenic ≤ 1 ppm Iyahambisana
    Ukulahlekelwa ekomisweni ≤0.2% 0.05%
    I-Melting Point 117-119°C 117-118°C
    Ukuminyana kwenqwaba g/ml 0.44 g/ml
    Thepha Ukuminyana g/ml 0.62 g/ml
    Usayizi Wezinhlayiyana I-100% idlula i-80 mesh Iyahambisana
    Izincibilikisi Ezisele
    I-Ethyl Acetate Akekho Akekho
    I-Acetic Acid Akekho Akekho
    I-Ethanol ≤ 500 ppm awu 194ppm
    Ukuhlaziywa kwe-Microbiological
    Ingqikithi Yezibalo Zepuleti ≤ 1000 cfu/g 21cfu/g
    Imvubelo nesikhunta ≤ 100 cfu/g Okubi
    E.Coli Okubi Okubi
    I-Staphylococcus Okubi Okubi
    I-Salmonella Okubi Okubi

    Isicelo

    1. I-hormone postulated to mediate photoperiodicity ezilwaneni ezincelisayo.Ivimbela i-cerebellar nitric oxide synthetase

    2. I-Melatonine ingasetshenziswa ekwenziweni kokulala, iguqula isigqi se-circadian, i-antioxidant, i-free radical scavenger

    3. I-Immunostimulant;I-Melatonin receptor ligand

    4. I-Melatonin inemiphumela eyinkimbinkimbi emigwaqweni ye-apoptotic, ivimbela i-apoptosis kumaseli omzimba kanye nama-neurons kodwa ithuthukisa ukufa kwe-apoptotic cell yamangqamuzana omdlavuza.Ivimbela ukwanda/ukumetastasis kwamaseli omdlavuza webele ngokuvimbela isenzo se-estrogen receptor.

    Mayelana Nezokuthutha

    1. Ngokuya ngezidingo zamakhasimende ethu, singanikeza izinketho zokuthutha ezihlukahlukene.
    2. Ngama-oda amancane, sinikezela ngemikhumbi yezindiza noma izinsiza zokuthumela izincwadi zamazwe ngamazwe njenge-FedEx, DHL, TNT, EMS, kanye neminye imigqa eminingi eyingqayizivele yezokuthutha zamazwe ngamazwe.
    3. Singakwazi ukuthutha ngolwandle siye echwebeni elishiwo ngamanani amakhulu.
    4. Ukwengeza, singanikeza izinsizakalo eziyingqayizivele ngokusekelwe ezidingweni zamakhasimende ethu kanye nezici zezimpahla zawo.

    Ezokuthutha

    Isitoreji

    Igcinwe endaweni eyomile nengena umoya.

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