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8.22033

Dimethylamine

(40% aqueous solution) for synthesis

Synonym(s):

Dimethylamine solution

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About This Item

Linear Formula:
(CH3)2NH
CAS Number:
124-40-3
Molecular Weight:
45.08
NACRES:
NA.22
UNSPSC Code:
12352116
Beilstein/REAXYS Number:
605257
MDL number:
MFCD00008288
Form:
liquid
Grade:
synthesis grade
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grade

synthesis grade

Quality Level

200

vapor pressure

263 hPa ( 20 °C)

form

liquid

autoignition temp.

415 °C

potency

1000 mg/kg LD50, oral (Rat), 3900 mg/kg LD50, skin (Rat)

expl. lim.

2.6-12.3 % (v/v)

pH

14 ( in H2O)

mp

-38 °C

transition temp

flash point -18.5 °C

density

0.89 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

CNC

InChI

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

InChI key

ROSDSFDQCJNGOL-UHFFFAOYSA-N

Application

  • Interaction with Oxalic Acid: Discusses the atmospheric implications of the interaction between oxalic acid and dimethylamine, highlighting the formation of complexes and proton transfer events (Chen et al., 2017).
  • Hydroaminoalkylation Reactions: Describes the application of dimethylamine as a substrate in catalytic hydroaminoalkylation reactions, providing a pathway for the synthesis of complex organic compounds (Bielefeld and Doye, 2017).

Analysis Note

Assay (acidimetric): 39.0 - 41.0 %
Density (d 20 °C/ 4 °C): 0.890 - 0.900

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Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

-1.3 °F

flash_point_c

-18.5 °C

Regulatory Information

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Global Trade Item Number

SKUGTIN
822033100004022536482392
822033250004022536482408