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38950

Dimethylamine solution

purum, 33% in absolute ethanol (~5.6 M)

Synonym(s):

N,N-Dimethylamine

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About This Item

Linear Formula:
(CH3)2NH
CAS Number:
124-40-3
Molecular Weight:
45.08
UNSPSC Code:
41116105
NACRES:
NA.22
PubChem Substance ID:
329755808
MDL number:
MFCD00008288
Beilstein/REAXYS Number:
605257
eCl@ss:
32120505
Concentration:
32-34% (titration), 33% in absolute ethanol (~5.6 M)
Form:
liquid
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grade

purum

Quality Segment

form

liquid

concentration

32-34% (titration), 33% in absolute ethanol (~5.6 M)

density

0.76 g/cm3

functional group

amine

SMILES string

CNC

InChI

1S/C2H7N/c1-3-2/h3H,1-2H3

InChI key

ROSDSFDQCJNGOL-UHFFFAOYSA-N

General description

Dimethylamine (DMA) is a versatile organic compound that is commonly used in organic synthesis as a reagent and building block for various reactions. It is also used as a base in several reactions such as the Mannich reaction and Michael addition.

Application

Dimethylamine solution (33% in absolute ethanol) can be used in a sialic acid ethyl esterification reaction. It is also used as a reagent in the Pd-catalyzed C-N bond-forming cross-coupling reactions.

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

Flash Point (°F)

3.2 °F - closed cup

Flash Point (°C)

-16 °C - closed cup

PPE (personal protective equipment)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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