iindaba

Dazomet CAS: 533-74-4

Yikristale emhlophe njengenaliti, ayinavumba, mp99.5℃ (ukubola) (104~105℃). Uxinzelelo lomphunga 400 × 10-6Pa. I-soluble ngokulula kwi-acetone kunye ne-chloroform; i-soluble kancinane kwi-ethanol kunye ne-benzene; i-insoluble kwi-ether kunye ne-carbon tetrachloride; ukunyibilika emanzini yi-0.12% kwi-25 ° C, kwaye inyuke kancinci emanzini afudumeleyo. Kulula ukubola kwisisombululo esinamanzi. Ukubola kukhawuleza xa ubushushu bungaphezulu kwe-45 ℃, echaphazela umphumo we-arhente. Kulula ukubola xa udibana neasidi eyomeleleyo kunye nealkali eyomeleleyo.

Isetyenziswa njengezibulali-zinambuzane ezibanzi, iziqhumiso zomhlaba, imichiza yokungunda, njl.

Iinkcukacha:

I-EINECS No. 208-576-7
Ifomula yemolekyuli C5H10N2S2
Inombolo ye-MDL. MFCD00023809
Ubunzima bemolekyuli 162.28

Indawo yokunyibilika 104-105°C
Indawo yokubilisa 222.3±50.0 °C(Kuqikelelwe)
Ubuninzi 1.3
Uxinzelelo lomphunga 3.7 x 10-4 Pa (25 °C)
Refractive index 1.5005 (uqikelelo)
Indawo edanyazayo yi-156 °C
Iimeko zokugcina 0-6°C
Ukunyibilika: Inyibilika kwi-chloroform (kancinci), i-DMSO (kancinci)
I-Acidity coefficient (pKa) 4.04±0.20 (Kuqikelelwe)
Ifomu ecocekileyo
Ukunyibilika kwamanzi <0.1 g/100 mL ku-18 ºC

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Ixesha lokuposa: Apr-25-2024