227056-2L Display Image

N,N-Dimethylformamide, anhydrous, 99.8%

Code: 227056-2L D2-231

Application

Solvent for many hydrophobic organic compounds.

N,N-Dimethylformamide (anhydrous) has been used as solvent for the synthesis of cytotoxic luteinizi...


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Your Price
£187.00 2L
Discontinued

Application

Solvent for many hydrophobic organic compounds.

N,N-Dimethylformamide (anhydrous) has been used as solvent for the synthesis of cytotoxic luteinizing hormone-releasing hormone (LH-RH) conjugate AN-152 (a chemotherapeutic drug) and fluorophore C625 [4-(N,N-diphenylamino)-4′-(6-O-hemiglutarate)hexylsulfinyl stilbene]. It may be employed as solvent medium for the various organic reduction reactions.

DMF has been used as a solvent in the following processes:Multi-step synthesis of L-azidohomoalanine (L-Aha) during the substitution of the mesylate by sodium azide.Synthesis of phosphine-FLAG®, a detection reagent for metabolic labeling of glycans.Synthesis of per-O-acetylated 6-azidofucose, a per-O-acetylated azido sugar.

General description

N,N-Dimethylformamide is a polar solvent commonly used in organic synthesis. It also acts as a multipurpose precursor for formylation, amination, aminocarbonylation, amidation and cyanation reactions.

N,N-Dimethylformamide (DMF) is the commonly employed solvent for chemical reactions. DMF is a useful solvent employed for the isolation of chlorophyll from plant tissues. It is widely employed reagent in organic synthesis. It plays multiple roles in various reactions such as solvent, dehydrating agent, reducing agent as well as catalyst. It is a multipurpose building block for the synthesis of compounds containing O, -CO, -NMe2, -CONMe2, -Me, -CHO as functional groups.

Legal Information

FLAG is a registered trademark of Sigma-Aldrich Co. LLC

Packaging

100, 12×100 mL in Sure/Seal™

18, 200 L in Pure-Pac™ 1

View returnable container options.

1, 6×1, 2, 4×2 L in Sure/Seal™

assay99.8%
autoignition temp.833 °F
bp153 °C (lit.)
density0.944 g/mL (lit.)
evapn. residue﹤0.0005%
expl. lim.15.2 %
formliquid
gradeanhydrous
impurities﹤0.005% water
InChI keyZMXDDKWLCZADIW-UHFFFAOYSA-N
InChI1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
mp−61 °C (lit.)
pH7 (20 °C, 200 g/L)
Quality Level300
refractive indexn20/D 1.430 (lit.)
SMILES string[H]C(=O)N(C)C
vapor density2.5 (vs air)
vapor pressure2.7 mmHg ( 20 °C)
Code
Description
Unit Size
List Price
Qty
227056-20L
Unit:20L
List Price: £1,680.00
Source:List Price
Discontinued
227056-8L
Unit:EACH
List Price: £598.00
Source:List Price
ADD
Cas Number68-12-2
Hazard Class3
Un Number2265
Pack GroupIII
This product has met the following criteria: