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72438 Sigma-Aldrich

N,N-Dimethylformamide

analytical standard

Synonym: DMF, NSC 5356

  • CAS Number 68-12-2

  • Linear Formula HCON(CH3)2

  • Molecular Weight 73.09

  •  Beilstein Registry Number 605365

  •  EC Number 200-679-5

  •  MDL number MFCD00003284

  •  PubChem Substance ID 329764081

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Properties

Related Categories 2000/60/EC, Additional Standards, Aldehydes / DNPH / DAIH, Aliphatics, Alpha Sort,
grade   analytical standard
vapor density   2.5 (vs air)
vapor pressure   2.7 mmHg ( 20 °C)
InChI Key   ZMXDDKWLCZADIW-UHFFFAOYSA-N
assay   ≥99.9% (GC)
form   neat
autoignition temp.   833 °F
shelf life   limited shelf life, expiry date on the label
expl. lim.   15.2 %
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.430(lit.)
  n20/D 1.430
bp   153 °C(lit.)
mp   −61 °C(lit.)
density   0.944 g/mL(lit.)
format   neat

Description

Application

Solvent for many hydrophobic organic compounds.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2265 3 / PGIII
WGK Germany 
2
RTECS 
LQ2100000
Flash Point(F) 
136.4 °F
Flash Point(C) 
58 °C
Protocols & Articles

Articles

The Utility of Headspace Grade Solvents for the Analysis of Organic Volatile Impurities

Organic volatile impurities or “OVIs” sometimes remain behind in pharmaceutical preparations as a result of synthetic and manufacturing procedures. For reasons of health and safety, testing is done t...
Katherine Stenerson, Shyam Verma
Reporter US Volume 28.1
Keywords: Chromatography, Gas chromatography, Organic synthesis, Pharmaceutical, Solvents

Peer-Reviewed Papers
15

References

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