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W248908 Sigma-Aldrich

Furfural

≥98%, FCC, FG

Synonym: 2-Furaldehyde, Furan-2-carboxaldehyde

  • CAS Number 98-01-1

  • Empirical Formula (Hill Notation) C5H4O2

  • Molecular Weight 96.08

  •  FEMA Number 2489

  •  Beilstein/REAXYS Number 105755

  •  EC Number 202-627-7

  •  Council of Europe no. 2014

  •  MDL number MFCD00003229

  •  PubChem Substance ID 24900968

  •  Flavis number 13.018

  •  NACRES NA.21

Purchase

Properties

Related Categories A-D, Alphabetical Listings, Certified Food Grade Products, E - H, E-F,
Quality Level   400
biological source   synthetic
grade   FG
  Halal
  Kosher
  follows IFRA guidelines
reg. compliance   EU Regulation 1223/2009
  EU Regulation 1334/2008 & 178/2002
Agency/Method   meets purity specifications of JECFA
reg. compliance   FCC
  FDA 21 CFR 117
  FDA 21 CFR 175.105
vapor density   3.31 (vs air)
vapor pressure   13.5 mmHg ( 55 °C)
assay   ≥98%
autoignition temp.   599 °F
expl. lim.   19.3 %
refractive index   n20/D 1.525 (lit.)
bp   162 °C (lit.)
mp   −36 °C (lit.)
density   1.16 g/mL at 25 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   almond; baked; bread; woody; sweet
food allergen   no known allergens
fragrance allergen   no known allergens
SMILES string   [H]C(=O)c1ccco1
InChI   1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H
InChI key   HYBBIBNJHNGZAN-UHFFFAOYSA-N

Description

Packaging

1 kg in glass bottle

5, 25 kg in composite drum

Other Notes

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Target organs 
Respiratory system
RIDADR 
UN1199 - class 6.1 - PG 2 - Furaldehydes
WGK Germany 
WGK 2
RTECS 
LT7000000
Flash Point(F) 
143.1 °F - closed cup
Flash Point(C) 
61.7 °C - closed cup
Protocols & Articles

Articles

GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 °Carbopack™ B AW)

From our library of Articles, Sigma-Aldrich presents GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 °Carbopack™ B AW)
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of Volatiles in Acacia Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/CarboxenPDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in Acacia Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/CarboxenPDMS Fiber
Keywords: Agriculture, Chromatography, Gas chromatography, Purification, Solid phase microextractions

GC Analysis of Volatiles in Citrus Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in Citrus Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Agriculture, Chromatography, Gas chromatography, Purification, Solid phase microextractions

GC Analysis of Volatiles in Eucalyptus Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in Eucalyptus Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Agriculture, Chromatography, Gas chromatography, Purification, Solid phase microextractions

GC Analysis of Volatiles in Milk Thistle Honey on SUPELCOWAX® 10 after Dynamic Headspace (DHS) using 20/35 Tenax® TA Tube

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in Milk Thistle Honey on SUPELCOWAX® 10 after Dynamic Headspace (DHS) using 20/35 Tenax® TA Tube
Keywords: Air Monitoring, Chromatography, Gas chromatography, Purification

GC Analysis of Volatiles in Milk Thistle Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in Milk Thistle Honey on SUPELCOWAX® 10 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Agriculture, Chromatography, Gas chromatography, Purification, Solid phase microextractions

GC Analysis of Volatiles in Multifloral Honey on SUPELCOWAX® 10 after SPME using a 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in Multifloral Honey on SUPELCOWAX® 10 after SPME using a 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Agriculture, Chromatography, Gas chromatography, Mass spectrometry, Purification, Separation, Solid phase microextractions

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

HPLC Analysis of Furans on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Furans on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography, Separation

HPLC Analysis of Furans on Ascentis® Express Phenyl-Hexyl as listed in ASTM method D5837-99

This application demonstrates the suitability of Ascentis Express Hexyl-Phenyl for the efficient separation of furans as listed in ASTM method D5837-99.
Keywords: Chromatography, High performance liquid chromatography, Separation

Understanding the Complexities of Kosher Ingredients

Introduction What is Kosher Product Considerations for Kosher Certification Kosher's Added Benefit to the Food Industry Sigma-Aldrich's Kosher Experience and Offering
Dr. Luke Grocholl1, Rabbi Gershon Segal

1Dr. Luke Grocholl, Quality Assurance Supervisor, Sigma-Aldrich Flavors & Fragrances
Keywords: Fermentation, Food & Beverage, Safety industry

Related Content

Flavors and Fragrances Quality and Regulatory

From a comprehensive vendor approval process, to the testing of raw material at receipt as well as when product is ready to be shipped; we prove our dedication to supply chain transparency, every day.
Keywords: Allergens, Food Safety, Solvents

Peer-Reviewed Papers
15

References

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