I-Pentamethyldiethylenetriamine CAS 3030-47-5

Pentamethyldiethylenetriamine CAS 3030-47-5 Umfanekiso obonakalayo

I-CAS:3030-47-5

Ifomula yeemolekyuli:C9H23N3

Ubunzima beMolekyuli:173.3

EINECS:221-201-1

Izithethantonye:1,1,4,7,7-Pentamethyldiethylentriamin;N-(2-Dimethylaminoethyl) -N,N',N'-trimethylethane-1,2-diamine; 1,1,4,7,7-Pentamethyldiethylenetriamine ,98%; 2,2'-(Methylimino) bis(N,N-dimethylethanamine); N-Methyl-N,N-bis(2-dimethylaminoethyl)amine; 1,2-Ethanediamine, N1-[2-(dimethylamino) ethyl]-N1,N2,N2-t rimethyl-; N,N,N',N'',N''-Pentamethyldiethylenetriamine>; N,N,N',N'',N''-PENTAMETHYLDIETHYLENETRIA

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iPentamethyldiethylenetriamine CAS 3030-47-5?

IPentamethydiethylenetriamine lulwelo olucacileyo olungenambala ukuya kumthubi, olunyibilika lula emanzini. Yinto esebenzayo kakhulu ye-polyurethane reaction. Inceda ikakhulu ukusabela kogwebu, kwaye ikwasetyenziselwa ukulinganisa ugwebu olupheleleyo kunye nokusabela kwejeli. Isetyenziswa ngokubanzi kwiifoam ezahlukeneyo eziqinileyo ze-polyurethane, kubandakanya amagwebu e-polyisocyanurate sheet. Iindlela zokuvelisa i-pentamethyldiethylenetriamine ziquka indlela ye-formaldehyde ye-asidi ye-formaldehyde kunye ne-formaldehyde hydrogenation method.

Inkcazo

Into	Inkcazo
Indawo yokunyibilika	−20 °C(lit.)
Ukuxinana	0.83 g/mL ku-25 °C(lit.)
Indawo yokubilisa	198 °C(lit.)
Uxinzelelo lomphunga	0.23 mm Hg ( 20 °C)
Iimeko zokugcina	Gcina ngaphantsi +30°C.
pKa	8.84±0.38(Kuxelwe kwangaphambili)

Isicelo

IPentamethyldiethylenetriamine isetyenziswa ikakhulu njengemathiriyeli ekrwada ebalulekileyo ephakathi kwi-sulfonylurea herbicides, insecticides, kunye ne-pharmaceutical chemical synthesis. Ikwangumgangatho ophezulu we-acylating agent kumashishini ekhemikhali anjengepolyamide, iikhemikhali cryoprotectants, kunye neekristale ezingamanzi.