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38990 Sigma-Aldrich

2-Dimethylaminoethanol

purum, ≥98.0% (GC)

Synonym: N,N-Dimethyl-2-hydroxyethylamine, N,N-Dimethylethanolamine, DMEA, Deanol, Jeffcat DMEA

  • CAS Number 108-01-0

  • Linear Formula (CH3)2NCH2CH2OH

  • Molecular Weight 89.14

  •  Beilstein/REAXYS Number 1209235

  •  EC Number 203-542-8

  •  MDL number MFCD00002846

  •  PubChem Substance ID 329755816

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Properties

Related Categories Amino Alcohols, Building Blocks, Cell Biology, Chemical Synthesis, Nutrition Research,
vapor pressure   100 mmHg ( 55 °C)
  6.12 mmHg ( 20 °C)
InChI Key   UEEJHVSXFDXPFK-UHFFFAOYSA-N
grade   purum
assay   ≥98.0% (GC)
refractive index   n20/D 1.4294 (lit.)
  n20/D 1.430
bp   134-136 °C (lit.)
mp   −70 °C (lit.)
solubility   H2O: soluble
density   0.886 g/mL at 20 °C (lit.)

Description

Application

2-Dimethylaminoethanol (Deanol) can be used to functionalize the sensitizers in dye-sensitized solar cells to prevent aggregation and to increase the dye adsorption density. It is used in the synthesis of NNO-tridentate Schiff base ligands to prepare zinc alkoxide complexes that catalyze ring-opening polymerization of L-lactide. It is also used in the preparation of ionic liquids.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2051 3(8) / PGII
WGK Germany 
1
RTECS 
KK6125000
Flash Point(F) 
102.2 °F
Flash Point(C) 
39 °C

Documents

Certificate of Analysis

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Milli-Q® Water Purification Solutions
Protocols & Articles
Peer-Reviewed Papers
15

References

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