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2-Aminothiazole (1,3-Thiazol-2-amine)

Inkcazelo emfutshane:

Igama leKhemikhali: 2-Aminothiazole

CAS:96-50-4

Ifomula yemichiza:C3H4N2S

Ubunzima bemolekyuli: 100.14

Indawo yokunyibilika:86-91ºC

Indawo yokubilisa:117ºC(15mmHg)

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Ubume bekhemikhali

Iikristale ezimhlophe okanye ezikhanyayo.Inyibilika emanzini ashushu, dilute hydrochloric acid kunye ne-20% sulfuric acid, i-soluble kancinane emanzini abandayo, i-ethanol kunye ne-ether.Izinto ezinokutsha, ubushushu obuphezulu buvelisa initrogen oxide enetyhefu kunye nomsi wesulfure oxide.

Usetyenziso

2-Aminothiazole isetyenziswa ikakhulu ukudibanisa Nitrosulfathiazole,ulfathiazole,Carbothiazol,Phthalylsulfathiazole,Oxyquinolinephthalysulfathiazole kunye neSalazosulfathiazole.

Ubume bomzimba

Ukuqina kwekristale emhlophe

Beka ubomi kwishelufa

Ngokwamava ethu, imveliso ingagcinwa kwi-12Iinyanga ukusuka kumhla wokuhanjiswa ukuba zigcinwe kwizikhongozeli ezivaliweyo, zikhuselwe ekukhanyeni nakubushushu kwaye zigcinwe kumaqondo obushushu aphakathi kwe-5 -30°C.

Tiipropathi ezingokomfanekiso

Indawo yokubilisa

216.4±9.0 °C kwi-760 mmHg

Indawo yokunyibilika

91-93 °C(lit.)

Indawo yokuflasha

84.7±18.7 °C

IMisa ngqo

100.009521

PSA

67.15000

LogP

0.38

Uxinzelelo lomphunga

0.1±0.4 mmHg kwi-25°C

Isalathiso seRefraction

1.645

pka

5.36(nge-20℃)

Ukunyibilika kwamanzi

100 g/L (20 ºC)

PH

9.6 (100g/l, H2O, 20℃)

 

 

Ukhuseleko

Xa uphethe le mveliso, nceda uthobele iingcebiso kunye nolwazi olunikwe kwiphepha ledatha yokhuseleko kwaye uqaphele amanyathelo okukhusela kunye nococeko lwasemsebenzini olwaneleyo lokuphatha imichiza.

 

Phawula

Iinkcukacha ezikule mpapasho zisekelwe kulwazi namava esinawo ngoku.Ngokujonga izinto ezininzi ezinokuchaphazela ukusetyenzwa kunye nokusetyenziswa kwemveliso yethu, ezi datha azibakhululi abaprosesa ekubeni benze olwabo uphando kunye novavanyo;kananjalo ezi datha azithethi nasiphi na isiqinisekiso sezinto ezithile, okanye ukufaneleka kwemveliso ngeenjongo ezithile.Naziphi na iinkcazo, imizobo, iifoto, idatha, imilinganiselo, iintsimbi, njl.njl ezinikwe apha zingatshintsha ngaphandle kolwazi lwangaphambili kwaye azenzi umgangatho wekhontrakthi ekuvunyelwene ngayo kwimveliso.Umgangatho wekontraka ekuvunyelwene ngawo wemveliso uphuma kuphela kwiingxelo ezenziwe kwingcaciso yemveliso.Kuluxanduva lomamkeli wemveliso yethu ukuqinisekisa ukuba nawaphi na amalungelo obunini kunye nemithetho ekhoyo kunye nomthetho uyaqwalaselwa.


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