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39587 Supelco

2-Methylfuran

analytical standard

Synonym: Silvan

  • CAS Number 534-22-5

  • Empirical Formula (Hill Notation) C5H6O

  • Molecular Weight 82.10

  •  Beilstein Registry Number 103733

  •  EC Number 208-594-5

  •  MDL number MFCD00003248

  •  PubChem Substance ID 329755885

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Properties

Related Categories Alcoholic & Nonalcoholic Beverages, All Alphabetically Sorted, Analytical Standards, Analytical/Chromatography, Animal Products,
grade   analytical standard
vapor density   2.8 (vs air)
vapor pressure   139 mmHg ( 20 °C)
  561 mmHg ( 55 °C)
InChI Key   VQKFNUFAXTZWDK-UHFFFAOYSA-N
assay   ≥99.0% (GC)
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
impurities   ≤0.3% water
refractive index   n20/D 1.432-1.434
  n20/D 1.433(lit.)
bp   63-66 °C(lit.)
density   0.91 g/mL at 25 °C(lit.)
Featured Industry   Cosmetics, Personal Care, and Cleaning Products
Food and Beverages
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.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2301 3 / PGII
WGK Germany 
1
RTECS 
LU2625000
Flash Point(F) 
-7.6 °F
Flash Point(C) 
-22 °C
Protocols & Articles

Articles

GC Analysis of Volatiles in Roasted Coffee Beans on Omegawax® after SPME using a 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in Roasted Coffee Beans on Omegawax® after SPME using a 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Chromatography, Gas chromatography, Mass spectrometry, Purification, Size-exclusion chromatography, Solid phase microextractions

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Flavor and Fragrance Analysis

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Peer-Reviewed Papers
15

References

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