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72405 Sigma-Aldrich

1,2-Dimethoxyethane

analytical standard

Synonym: Dimethylglycol, Ethylene glycol dimethyl ether, Monoglyme, mono-Glyme

  • CAS Number 110-71-4

  • Linear Formula CH3OCH2CH2OCH3

  • Molecular Weight 90.12

  •  Beilstein Registry Number 1209237

  •  EC Number 203-794-9

  •  MDL number MFCD00008502

  •  PubChem Substance ID 329764055

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Properties

Related Categories Additional Standards, Alpha Sort, Analytical Standards, Analytical/Chromatography, Chemical Class,
grade   analytical standard
vapor density   3.1 (20 °C, vs air)
vapor pressure   48 mmHg ( 20 °C)
InChI Key   XTHFKEDIFFGKHM-UHFFFAOYSA-N
assay   ≥99.7% (GC)
form   neat
autoignition temp.   396 °F
shelf life   limited shelf life, expiry date on the label
contains   ~0.01% 2,6-di-tert-butyl-4-methylphenol as stabilizer
expl. lim.   10.4 %
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.379(lit.)
  n20/D 1.380
bp   85 °C(lit.)
mp   −58 °C(lit.)
density   0.867 g/mL at 25 °C(lit.)
format   neat

Description

Application

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 
Supplemental Hazard Statements 
May form explosive peroxides.
RIDADR 
UN 2252 3 / PGII
WGK Germany 
1
RTECS 
KI1451000
Flash Point(F) 
28.4 °F
Flash Point(C) 
-2 °C
Protocols & Articles

Articles

GC Analysis of Class 2 Residual Solvents on Equity®-1 after SPME using 85 μm Polyacrylate Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 2 Residual Solvents on Equity®-1 after SPME using 85 μm Polyacrylate Fiber
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography, Solid phase microextractions

GC Analysis of Class 2 Residual Solvents on OVI-G43

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 2 Residual Solvents on OVI-G43
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography

GC Analysis of Class 2 Residual Solvents on VOCOL® after SPME using 85 μm Polyacrylate Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 2 Residual Solvents on VOCOL® after SPME using 85 μm Polyacrylate Fiber
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography, Solid phase microextractions

Peer-Reviewed Papers
15

References

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