2-Mercaptopyridine CAS 2637-34-5 umphakeli womkhiqizi

2-Mercaptopyridine CAS 2637-34-5 umphakeli womkhiqizi Isithombe Esifakiwe
  • 2-Mercaptopyridine CAS 2637-34-5 umphakeli womkhiqizi
  • 2-Mercaptopyridine CAS 2637-34-5 umphakeli womkhiqizi
  • 2-Mercaptopyridine CAS 2637-34-5 umphakeli womkhiqizi
  • 2-Mercaptopyridine CAS 2637-34-5 umphakeli womkhiqizi

Incazelo emfushane:

thenga i-2-Mercaptopyridine cas 2637-34-5 intengo yefekthri


  • Igama lomkhiqizo :2-Mercaptopyridine
  • I-CAS:2637-34-5
  • MF:I-C5H5NS
  • MW:111.16
  • I-EINECS:220-131-9
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 kg/kg noma 25 kg/isigubhu

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo: 2-Mercaptopyridine

    I-CAS: 2637-34-5
    MF: C5H5NS
    MW: 111.16
    I-EINECS: 220-131-9
    Iphoyinti lokuncibilika: 127-130 °C(lit.)
    Indawo yokubilisa: 184.9±23.0 °C(Kubikezelwe)
    Ukuminyana: 1.161 (isilinganiso)
    Inkomba ye-refractive: 1.5605 (isilinganiso)
    Fp: 125°C
    Izinga lokushisa lesitoreji: 2-8°C
    Ifomu: I-Crystalline Powder
    Umbala: Ophuzi ukuya kunsundu
    Ukunyibilika kwamanzi: 50 g/L (20 ºC)
    Kuyazwela: Kuyazwela emoyeni
    I-BRN: 105758

    Ukucaciswa

    Igama Lomkhiqizo 2-Mercaptopyridine
    Ukubukeka I-Crystalline Powder emhlophe kuya kokunsundu
    Ubumsulwa 99% iminithi
    MW 111.16
    Iphoyinti lokuncibilika 127-130 °C(lit.)

    Isicelo

    1. Isetshenziswa njengendawo emaphakathi ku-organic synthesis

    2. Isetshenziswa njenge-ligand ezinkingeni zensimbi

    Inkokhelo

    * Singahlinzeka ngezindlela zokukhokha ezihlukahlukene ngokukhetha kwamakhasimende.

    * Uma inani lilincane, amakhasimende ngokuvamile akhokha nge-PayPal, i-Western union, i-Alibaba, njll.

    * Uma inani likhulu, amakhasimende ngokuvamile akhokha nge-T/T, L/C lapho ebona, i-Alibaba, njll.

    * Ngaphandle kwalokho, amakhasimende amaningi ngokwengeziwe azosebenzisa i-Alipay noma i-WeChat akhokhe ukuze enze inkokhelo.

    inkokhelo

    Isitoreji

    Ivalwe endaweni epholile neyomile ku-2-8ºC.

    Incazelo yezinyathelo zosizo lokuqala ezidingekayo

    Iseluleko esijwayelekile
    Bonana nodokotela.Bonisa le manuwali yezobuchwepheshe yokuphepha kudokotela osendaweni.
    Adonse umoya
    Uma uhogelwe, yisa isiguli emoyeni omusha.Uma uyeka ukuphefumula, nikeza ukuphefumula okwenziwa.Bonana nodokotela.
    ukuthintana kwesikhumba
    Hlanza ngensipho namanzi amaningi.Bonana nodokotela.
    ukuthintana kwamehlo
    Hlanza kahle ngamanzi amaningi okungenani imizuzu eyi-15 bese ubonana nodokotela.
    Ukungeniswa
    Ungalokothi udlise noma yini ephuma emlonyeni kumuntu oqulekile.Hlanza umlomo wakho ngamanzi.Bonana nodokotela.

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