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trans-2-Pentenal

ALDRICH/W321818 - ≥95%, FG

Synonym: (E)-2-Pentenal; 2-Ethylacrylic aldehyde

CAS Number: 1576-87-0
Empirical Formula (Hill Notation): C5H8O
Molecular Weight: 84.12
EC Number: 216-414-1
MDL Number: MFCD00009615
Linear Formula: C2H5CH=CHCHO
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-W321818-25G-K 25 g
$75.30
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45-W321818-100G-K 100 g
$112.00
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45-W321818-1KG-K 1 kg
$0.00
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45-W321818-SAMPLE-K
$54.60
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application(s) flavors and fragrances
assay ≥95%
biological source synthetic
bp 80-81 °C/160 mmHg (lit.)
density 0.86 g/mL at 25 °C (lit.)
documentation see Safety & Documentation for available documents
food allergen no known allergens
grade FG
  Halal
  Kosher
InChI 1S/C5H8O/c1-2-3-4-5-6/h3-5H,2H2,1H3/b4-3+
InChI key DTCCTIQRPGSLPT-ONEGZZNKSA-N
organoleptic green; fruity; pungent
Quality Level 400 
refractive index n20/D 1.440-1.446 (lit.)
reg. compliance EU Regulation 1334/2008 & 178/2002
SMILES string CCC=CC=O
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