DCI Activator

ALDRICH/L032000 - 0.25 M

Synonym: DCI activator solution

Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-L032000-4X2.5L	2.5 L	$1410.00 4/EA		Add To Favorites
45-L032000-4X4L	4 L	$2120.00 4/EA		Add To Favorites
45-L032000-100L		No Price

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Properties
Descriptions
Safety Info.
Basic Data

color	clear
	clear
concentration	29-32 g/L (DCI content, titration)
form	liquid
impurities	≤30 ppm water content (Karl Fischer)
product line	Proligo Reagents
Quality Level	200
storage condition	dry at room temperature
type	for DNA synthesis

General description:	Activator solution, containing powerful activators like 4,5-dicyanoimidazole(DCI), 5-(3,5-bis(trifluoromethyl)phenyl)-1H-tetrazole (Activator 42) or5-(Ethylthio)-1H-tetrazole (ETT) in acetonitrile, are mixed with solutions ofphosphoramidites during the extension step. The activator reacts with theamidite group to form a highly reactive intermediate. The intermediate thenforms an internucleotide bond with the detritylated 5′hydroxyl group of thegrowing oligonucleotide chain.
Packaging:	4×4 L in glass bottle
Packaging:	6×450 mL in glass bottle
Preparation Note:	Dicyanoimidazole / Acetonitrile 3/100 (w/v)

Symbol	GHS02,GHS05,GHS07
Signal word	Danger
Hazard statements	H225 - H302 + H312 + H332 - H315 - H318 - H335
Precautionary statements	P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
Hazard Codes	F,Xn
Risk Statements	11-20/21/22-37/38-41
Safety Statements	16-26-36/37/39
RIDADR	UN 1648 3 / PGII
WGK Germany	WGK 3
Flash Point(F)	41.0 °F
Flash Point(C)	5 °C

UNSPSC

41116105

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