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270482 Sigma-Aldrich

2-Methoxyethanol

for HPLC, ≥99.9%

Synonym: Ethylene glycol monomethyl ether, Methyl glycol

  • CAS Number 109-86-4

  • Linear Formula CH3OCH2CH2OH

  • Molecular Weight 76.09

  •  Beilstein/REAXYS Number 1731074

  •  EC Number 203-713-7

  •  MDL number MFCD00002867

  •  PubChem Substance ID 329752943

  •  NACRES NA.21

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Properties

Related Categories Amber Glass Bottles, Analytical Reagents, Analytical/Chromatography, Chromatography Reagents & Solvents, HPLC,
Quality Level   100
grade   for HPLC
vapor density   2.62 (vs air)
vapor pressure   6.17 mmHg ( 20 °C)
assay   ≥99.9%
form   liquid
autoignition temp.   548 °F
purified by   glass distillation
expl. lim.   24.5 %
application(s)   HPLC: suitable
impurities   <0.050% water
evapn. residue   <0.0005%
refractive index   n20/D 1.402 (lit.)
pH   5.0-7.0 (25 °C)
bp   124-125 °C (lit.)
mp   −85 °C (lit.)
density   0.965 g/mL at 25 °C (lit.)
λ   H2O reference
UV absorption   λ: 213 nm Amax: 1.00
  λ: 240 nm Amax: 0.20
  λ: 260 nm Amax: 0.05
  λ: 300-400 nm Amax: 0.01
Featured Industry   Food and Beverages
SMILES string   COCCO
InChI   1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
InChI key   XNWFRZJHXBZDAG-UHFFFAOYSA-N

Description

Packaging

1, 2 L in glass bottle

100 mL in glass bottle

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Target organs 
Immune system, thymus
RIDADR 
UN1188 - class 3 - PG 3 - Ethylene glycol monomethyl ether
WGK Germany 
WGK 2
RTECS 
KL5775000
Flash Point(F) 
104.0 °F - closed cup
Flash Point(C) 
40 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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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

GC Analysis of Glycols and Diols on SPB®-1000

From our library of Articles, Sigma-Aldrich presents GC Analysis of Glycols and Diols on SPB®-1000
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

GC Analysis of Glycols in Water on SPB®-1000 after SPE using ENVI-Carb™ Plus

From our library of Articles, Sigma-Aldrich presents GC Analysis of Glycols in Water on SPB®-1000 after SPE using ENVI-Carb™ Plus
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Sample preparations, Solid phase extractions

GC Analysis of Industrial Solvents on Equity®-1701

From our library of Articles, Sigma-Aldrich presents GC Analysis of Industrial Solvents on Equity®-1701
Keywords: Chromatography, Flame ionization detector, Gas chromatography

GC Analysis of Industrial Solvents on Equity®-1

From our library of Articles, Sigma-Aldrich presents GC Analysis of Industrial Solvents on Equity®-1
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

GC Analysis of Industrial Solvents on SUPELCOWAX 10

From our library of Articles, Sigma-Aldrich presents GC Analysis of Industrial Solvents on SUPELCOWAX 10
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of Residual Solvents on SPB®-1 SULFUR after SPME using 65 μm PDMS/DVB Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Residual Solvents on SPB®-1 SULFUR after SPME using 65 μm PDMS/DVB Fiber
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Purification, Solid phase microextractions

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

Peer-Reviewed Papers
15

References

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