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I-2-Undecanone CAS 112-12-9 Umfanekiso obonakalayo
  • 2-Undecanone CAS 112-12-9 1

I-2-Undecanone CAS 112-12-9

Ipropati yeMichiza:

Ifomula yeemolekyuli C11H22O
IMisa yeMolar 170.29
Ukuxinana 0.825g/mLat 25°C(lit.)
Indawo yokunyibilika 11-13°C(lit.)
Indawo yeBoling 231-232°C(lit.)
Ujikelezo oluthile(α) 0.825
Indawo yokuflasha 192°F
Inombolo yeJECFA 296
Ukunyibilika kwamanzi AKUNQULISIWE
Ukunyibilika Inyibilika kwi-ethanol kunye negrisi, ayinyibiliki emanzini.
Uxinzelelo loMphunga <1 mm Hg ( 20 °C)
Ukuxinana komphunga 5.9 (vs umoya)
Imbonakalo Ulwelo olungenambala ukuya kumthubi
Umbala Icacile engenambala ukuya kumthubi okhanyayo
Merck 14,6104
I-BRN 1749573
Imeko yoGcino Gcina ngaphantsi +30°C.
Uzinzo Izinzile. Ukutsha. Ayihambelani ne-oxidizing agents ezinamandla, iziseko ezinamandla.
Refractive Index n20/D 1.43(lit.)
MDL MFCD00009583
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala ukuya kolutyheli. Yisitrasi, ioli kunye nevumba elifana nesalfure. Indawo yokubilisa 231 ~ 232 deg C. I-soluble kwi-ethanol kunye neoli, i-soluble emanzini.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi N – Inobungozi kokusingqongileyo
Iikhowudi zoMngcipheko R51/53 – Ityhefu kwizinto eziphila emanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini.
R50/53 – Ityhefu kakhulu kwizinto eziphila emanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini.
Inkcazelo yoKhuseleko S23 – Musa ukuphefumla umphunga.
S24/25-Kuphephe ukudibana nolusu namehlo.
S61 –Kuphephe ukukhutshelwa kokusingqongileyo. Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko.
S60 – Esi sixhobo kunye nesingxobo saso kufuneka silahlwe njengenkunkuma eyingozi.
Izazisi ze-UN UN3082
WGK eJamani 2
RTECS YQ2820000
I-TSCA Ewe
Ikhowudi ye-HS 29141990
IKlasi yeeNgozi 9
Iqela lokuPakisha III
Ubutyhefu I-LD50 kwi-dermally kwimivundla:> 5 g/kg; I-LD50 ngomlomo kwiimpuku, iimpuku:> 5, 3.88 g/kg (Opdyke)

 

Intshayelelo

I-2-Undecanione yi-chemical compound eyaziwa ngokuba yi-2-undecanone. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-2-undecadone:

 

Umgangatho:

- Lulwelo olungenambala ukuya kumthubi olukhanyayo olunevumba le-orenji okanye lelamuni.

- I-2-Undecadeclone iyaguquguquka ngokuphakathi kwaye i-solubility ephantsi, kwaye ilulwelo kwiqondo lokushisa.

- Inonyibiliko oluphantsi emanzini kodwa inyibilika kakuhle kwizinyibilikisi zendalo.

 

Sebenzisa:

- I-2-Undecadone isetyenziswe kwezolimo njengomchasi weekhemikhali kwizinambuzane zokulawula izinambuzane kunye nezinambuzane.

 

Indlela:

- I-2-Undecadone inokufumaneka nge-oxidizing undecyl alcohol.

- I-Undecalosol inokudityaniswa ngeendlela ezaziwayo ze-synthesis okanye ikhutshwe kwimithombo yendalo.

 

Ulwazi ngoKhuseleko:

- I-2-Undecadone ayinayo ityhefu ebalulekileyo phantsi kweemeko zokusetyenziswa eziqhelekileyo.

- Kwiindawo eziphezulu, kunokucaphukisa amehlo kunye nomgudu wokuphefumula.

- Kwimeko yokungenwa ngengozi okanye ukuphefumla, funa uncedo lwezonyango ngokukhawuleza.

 

  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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