N, N, N', N'-Tetramethylethylenediaminum (TEMED) CAS 110-189 Puritas >99.0% (GC) (T)
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Nomen chemicum | N, N, N'-N'-Tetramethylethylenediamine |
Synonyma | TEMED;TMEDA;1,2-Bis(dimethylamino)ethane |
CAS Number | 110-189 |
CATTUS Number | RF-PI2234 |
Stock Status | In Stock, Productio Capacitas 300MT/Annus |
Formulae hypotheticae | C6H16N2 |
M. Pondus | 116.21 |
Sensitiva | Hygroscopic.Aer et umor Sensitiva |
Liquescens punctum | -55℃(lit.) |
Ferveret | 120.0~122.0℃(lit.) |
Gravitas Imprimis (20/20℃) | 0.774~0.778 g/cm3 |
Index refractivus n20/D | 1.415~1.419 |
Aqua Solubility | Miscible cum aqua |
Odor | Odor Ammoniae |
Stabilitas | Altus Flammabilis.Agentibus Oxidizing Fortis repugnat, Acides, Acidum Chlorides, Acidum Anhydrides, Cuprum, Mercurium. |
Brand | Ruifu Chemical |
Item | Specifications |
Aspectus | Hyalina in luce Yellow liquida liquida |
Puritas / Analysis Methodus | >99.0% (GC) |
Puritas / Analysis Methodus | >99.0% (Titration Nonaqueous) |
Aquae (KF) | ≤0.10% |
Totalis immunditias | <1.00% |
Electrophoresis Test | Transi |
Infrared Imaginis | Conformat ut Structure |
NMR | Conformat ut Structure |
Solubilitas in H2O | Serena hyalina, C=5 g/50 ml Pass |
Fasciae vita | XXXVI Menses ex Manufacture Date si Repono Proprie |
Test Standard | Enterprise Standard |
sarcina: Fluorinated Utrem, 25kg/Drum, 160kg/Drum, vel secundum exigentiam emptoris
Repono Condition:Arcte occlusum prohibet stillare et attingere aquam.Condita in locis frigidis, spiraculis et siccis, longe ab igne et calore.
Magnopere flammabiles:A calore, scintillae vel flammae facile accendentur.Vapores mixturae explosivae cum aere formare possunt.Vapores ad fontem ignitionis et retro micare possunt.Plurimi vapores aere graviores sunt.Per humum diffundent et in loca humiliora vel coarctata ( cloacas , bases , piscinas colligent ).Vapor explosio aleam intus, foris vel cloacis.Runoff cloaca ignem creare vel strepitus aleam potest.Vasa calefacta explodere possunt.Multi liquores aqua leviores sunt.
N, N, N', N'-Tetramethylethylenediaminum (TEMED vel TMEDA) (CAS: 110-18-9) adhibetur ut polymerization accelerator gel electrophoresis solvens et oxydizantis reagens.TEMED est basis tertiaria aminea ad catalysandum formationem radicalium liberae ab Ammonio persulfato vel riboflavino.Libera radicalia acrylamida et bis-acrylamida efficiet ut polymerizet matricem gel formandam, quae ad macromoleculas perspiciendas adhiberi potest.Pro biochemicis reagentibus, aquae curationis agentis, quaternarii ammonium salia ut materia rudis intermedia, etiam in investigationis biochemicali, synthesis organica, catalysta polymeric-connexis.TEMED libera radicalis stabilitorque est ut catalysta cum APS (Ammonium persulfate, sc-202946) ad polymerizationem Acrylamidis/bis-Acrylamidis gels promovendam promoveat.Adhibetur etiam pro ligando ions metallicis sicut complexiones stabiles cum pluribus halides metallicis efformat, eg chloridum chloridum et cuprum (I) iodidum, complexiones dans solvendis organicis solubiles.Talibus complexibus, TEMED ligandi bidentato inservit.Solutiones acrylamides paratae praesto sunt pro commodo tuo: Solutio Acrylamidis, 40% (sc-3721) et N, N′-Methylenebis-Acrylamide, 2% (sc-3719).Plerumque utitur ligando ad metalla et sicut catalyst in polymerisatione organica.