iphepha_ibhena

imveliso

1-Methyl-2-pyrrolidineethanol (CAS# 67004-64-2)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H15NO
IMisa yeMolar 129.2
Ukuxinana 0.951g/mLat 25°C(lit.)
Indawo yeBoling 110-112°C14mm Hg(lit.)
Indawo yokuflasha 184°F
Uxinzelelo loMphunga 0.035mmHg ku-25°C
Imbonakalo ulwelo olucacileyo
Umbala Ayinambala ukuya kuBomvu ukuya kuLuhlaza
pKa 15.03±0.10(Kuqikelelwe)
Imeko yoGcino 2-8°C(khusela ekukhanyeni)
Refractive Index n20/D 1.4713(lit.)
IiPropati zoMzimba kunye nezeMichiza Ubuninzi: 0.995g/cm3Indawo yokuBilisa: 110-112°C/20mmHg

Umxholo: ≥ 98%

imbonakalo: ulwelo olungenambala


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xn – Iyingozi
Iikhowudi zoMngcipheko I-R22 – Iyingozi xa iginyiwe
I-R38 – Iyacaphukisa ulusu
I-R41 – Umngcipheko womonakalo omkhulu emehlweni
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S39 –Nxiba ukhuseleko lwamehlo / ubuso.
WGK eJamani 3
Ikhowudi ye-HS 29339900

 

Intshayelelo

I-organic compound kunye ne-chemical formula ye-C7H15NO. Lulwelo olungenambala kunye namaqela e-amino afana ne-amines kunye namaqela e-hydroxyl eealkoholi. Oku kulandelayo yinkcazo yeepropati, ukusetyenziswa, iindlela zokwenza kunye nolwazi lokhuseleko:

 

Indalo:

-Imbonakalo: ulwelo olungenambala

-Ubuninzi: Ngokumalunga ne-0.88 g/mL

-Indawo yokunyibilika: malunga ne -67°C

-Indawo yokubila: malunga ne-174-176°C

-I-Solubility: Inyibilika kwiintlobo ezininzi ze-solvents eziphilayo, ezifana namanzi, i-alcohol kunye ne-ethers.

 

Sebenzisa:

-Ineempawu ezintle zokunyibilikisa kwaye isoloko isetyenziswa njengesinyibilikisi kwi-organic synthesis reactions.

-Inokusetyenziswa kwakhona njengento ekrwada kwamanye amayeza, njengamachiza e-anticancer, i-antipsychotic drug kunye neziyobisi ze-cardiotonic.

-Kwamanye amashishini, inokusetyenziswa njenge-surfactant, i-agent yokususa ubhedu, i-rust inhibitor kunye ne-solvent.

 

Indlela yokulungiselela:

-Indlela esetyenziswa ngokuqhelekileyo yokulungiselela ifunyenwe ngokusabela kwe-2-pyrrolyl formaldehyde kunye ne-ethylene glycol yokunciphisa i-agent okanye i-alkali metal hydrate.

 

Ulwazi ngoKhuseleko:

-Iyacaphukisa phantsi kweemeko ezithile kwaye kufuneka igweme ukudibanisa nesikhumba, amehlo kunye nomgudu wokuphefumula.

-Nxiba izixhobo ezifanelekileyo zokuzikhusela, ezinjengeeglavu, iiglasi kunye neemaski zothuli.

-Xa ugcina kwaye usebenzisa, nceda uqaphele ukuphepha izinto ezinobungozi ezifana nomlilo kunye nokushisa okuphezulu.

-Kwimeko yokunxibelelana ngengozi okanye i-inhalation, ngokukhawuleza uhlambulule indawo echaphazelekayo ngamanzi kwaye ufune unyango.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi