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38936 Sigma-Aldrich

Dimethylamine

purum, ≥99.0%

  • CAS Number 124-40-3

  • Linear Formula (CH3)2NH

  • Molecular Weight 45.08

  •  Beilstein Registry Number 605257

  •  EC Number 204-697-4

  •  MDL number MFCD00008288

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Properties

Related Categories Chemical Synthesis, Specialty Gases, Synthetic Reagents More...
vapor density   1.55 (15 °C, vs air)
vapor pressure   1277 mmHg ( 20 °C)
InChI Key   ROSDSFDQCJNGOL-UHFFFAOYSA-N
grade   purum
assay   ≥99.0%
autoignition temp.   753 °F
expl. lim.   14.4 %
impurities   ≤0.05% ammonia
  ≤0.2% methylamine
  ≤0.2% trimethylamine
bp   7 °C(lit.)
mp   −93 °C(lit.)
density   0.68 g/mL at 20 °C(lit.)

Description

Other Notes

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Packaging

Cylinder with net ~15 kg

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
RIDADR 
UN1032 - class 2 - Dimethylamine, anhydrous
WGK Germany 
2
RTECS 
IP8750000
Flash Point(F) 
21.2 °F
Flash Point(C) 
-6 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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