Stampa…

Cetil-trimetilammonio bromuro, white powder

Fornitore: MP Biomedicals
Pericolo

Synonyms: Trimetilcetilammonio bromuro

0219502980 0219502990 0219502991
ICNA0219502980EA 45.9 EUR
ICNA0219502980 ICNA0219502990 ICNA0219502991
Cetil-trimetilammonio bromuro, white powder
Cetil-trimetilammonio bromuro

A phase transfer catalyst ideal for the precipitation of DNA


  • HLB 10


Cetyltrimethylammonium bromide ia used as an cationic surfactant suitable for the isolation of high molecular weight DNA in plants and other organisms(by a rapid method) as well as plant DNA for use in PCR analysis. It has been used to precipitate nucleic acids. CTAB provides enhancement of Concanavalin A mediated agglutination. It has been used for the determination of protein molecular weights in electrophoretic systems and for determination of critical micelle concentration of detergents. CTAB has also been used as a titrant for potentiometric titration of perchlorate and as a phase-transfer catalyst in reduction of arenes and heterocyclic compounds.


Freely but slowly soluble in water; Freely soluble in methanol and ethanol; soluble in alcohol.


Attenzione: Research Use Only (RUO).

Formula: CH₃(CH₂)₁₅N(Br)(CH₃)₃
Peso molecolare: 364,45 g/mol
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00011772
CAS Number: 57-09-0
UN: 3077
ADR: 9,III

Visualizza i codici

Risultati del test di specificazione

Identity Test Passes Passes
FTIR Conforms to Standard
Storage Store at Room Temperature (15 to 30 °C)
Aggregation Number 170
CMC 1 mM (20 - 25 °C)
pH 6,0 - 7,5 (0,1 M H2O, 0 °C) (Lit.)

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Informazioni About VWR