English
  • ibhena_yephepha
Umfanekiso obonisiweyo we-7-Methoxy-3,4-dihydronaphthalen-2(1H)-one
  • I-7-Methoxy-3,4-dihydronaphthalen-2(1H)-enye
  • I-7-Methoxy-3,4-dihydronaphthalen-2(1H)-enye

I-7-Methoxy-3,4-dihydronaphthalen-2(1H)-enye

Inkcazo emfutshane:

Igama leKhemikhali: 7-Methoxy-3,4-dihydronaphthalen-2(1H)-one

I-CAS: 4133-34-0

Ifomula yekhemikhali: C11H12O2

Ubunzima beMolekyuli: 176.21

Uxinano：1.1±0.1g/cm3

Iqondo lokunyibilika: 27 - 28 ℃

Iqondo lokubila：306.8 ℃ （760 mmHg）

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Iikhemikhali

I-7-Methoxy-2-tetralone lulwelo olutyheli olukhanyayo, olunyibilikayo kancinci emanzini, oluzinzileyo kubushushu begumbi kunye noxinzelelo. Gcina kwindawo enomoya opholileyo neyomileyo kwi--20℃ kude nokukhanya kwaye ivalwe.

Izicelo

I-7-Methoxy-2-tetralone yasetyenziswa ekuhlanganiseni i-2-bromo-3,4-dihydro-7-methoxy-1-naphthaldehyde kunye ne-2-substituted octahydrobenzo quinolines.

Imo ebonakalayo

Ulwelo olutyheli olukhanyayo

Beka ubomi kwishelufa

Ngokweengxelo zethu, imveliso ingagcinwa kangangeentsuku ezili-12.iinyanga ukususela kumhla wokuhanjiswa ukuba zigcinwe kwizikhongozeli ezivalwe kakuhle, zikhuselwe ekukhanyeni nakubushushu kwaye zigcinwe kumaqondo obushushu aphakathi kwe-5 -30°C.

Tiipropati eziqhelekileyo

Indawo yokubilisa

306.8±0.0°C kwi-760 mmHg

Indawo yokunyibilika

27 - 28ºC

Indawo yokuflasha

150.8±21.4°C

Ubunzima obuchanekileyo

176.083725

I-PSA

26.30000

I-LogP

1.64

Uxinzelelo lomphunga

0.0±0.6 mmHg kwi-25°C

Isalathiso seRefraction

1.549

Ukunyibilika Kwamanzi

1.151g/L kwi-25℃

 

 

ukhuseleko

Xa uphatha le mveliso, nceda ulandele iingcebiso nolwazi olunikiweyo kwiphepha ledatha yokhuseleko kwaye ulandele amanyathelo okhuseleko kunye nococeko kwindawo yokusebenza afanelekileyo okuphatha iikhemikhali.

 

Phawula

Idatha equlethwe kule ncwadi isekelwe kulwazi lwethu lwangoku namava. Ngenxa yezinto ezininzi ezinokuchaphazela ukucutshungulwa nokusetyenziswa kwemveliso yethu, le datha ayibakhululi abaprosesa ekwenzeni uphando lwabo kunye novavanyo; kwaye le datha ayithethi siqinisekiso seempawu ezithile, okanye ukufaneleka kwemveliso ngenjongo ethile. Naziphi na iinkcazo, imizobo, iifoto, idatha, ubungakanani, ubunzima, njl.njl. ezinikwe apha zinokutshintsha ngaphandle kolwazi lwangaphambili kwaye aziyiyo umgangatho wesivumelwano esivunyiweyo wemveliso. Umgangatho wesivumelwano esivunyiweyo wemveliso uvela kuphela kwiingxelo ezenziwe kwinkcazo yemveliso. Luxanduva lomntu ofumana imveliso yethu ukuqinisekisa ukuba nawaphi na amalungelo obunini kunye nemithetho ekhoyo kunye nomthetho ziyalandelwa.

  • Ngaphambili:
  • Okulandelayo:

    • EzinxulumeneyoIMVELISO