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W292312 Sigma-Aldrich

Propionaldehyde

natural, ≥98%, FG

Synonym: Propanal

  • CAS Number 123-38-6

  • Linear Formula CH3CH2CHO

  • Molecular Weight 58.08

  •  FEMA Number 2923

  •  Beilstein/REAXYS Number 506010

  •  EC Number 204-623-0

  •  Council of Europe no. 90

  •  MDL number MFCD00007020

  •  PubChem Substance ID 329830543

  •  Flavis number 5.002

  •  NACRES NA.21

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Properties

Related Categories Alphabetical Listings, Certified Food Grade Products, Certified Natural Products, Flavors and Fragrances, Halal Certified Products,
Quality Level   400
grade   FG
  Halal
  Kosher
  natural
Agency/Method   follows IFRA guidelines
reg. compliance   EU Regulation 1223/2009
  EU Regulation 1334/2008 & 178/2002
vapor density   2 (vs air)
vapor pressure   18.77 psi ( 55 °C)
  4.89 psi ( 20 °C)
assay   ≥98%
autoignition temp.   404 °F
expl. lim.   17 %, 26 °F
  2.6 %, 31 °F
refractive index   n20/D 1.362 (lit.)
bp   46-50 °C (lit.)
mp   −81 °C (lit.)
density   0.805 g/mL at 25 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   chocolate; cocoa; nutty; whiskey; wine-like
food allergen   no known allergens
fragrance allergen   no known allergens
storage temp.   2-8°C
SMILES string   [H]C(=O)CC
InChI   1S/C3H6O/c1-2-3-4/h3H,2H2,1H3
InChI key   NBBJYMSMWIIQGU-UHFFFAOYSA-N

Description

Packaging

1 kg in poly bottle

100 g in poly bottle

5 kg in poly drum

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Target organs 
Respiratory system
RIDADR 
UN1275 - class 3 - PG 2 - Propionaldehyde
WGK Germany 
WGK 1
RTECS 
UE0350000
Flash Point(F) 
closed cup
Flash Point(C) 
closed cup
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

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