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trans-1,3-Pentadiene

ALDRICH/111805 - 90%

Synonym: trans-Piperylene

CAS Number: 2004-70-8
Empirical Formula (Hill Notation): C5H8
Molecular Weight: 68.12
EC Number: 217-909-5
MDL Number: MFCD00009295
Linear Formula: CH3CH=CHCH=CH2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-111805-1G 1 g
 $137.00
1/EA		 Add To Favorites
45-111805-5G 5 g
 $414.00
1/EA		 Add To Favorites

 

assay 90%
bp 42 °C (lit.)
density 0.678 g/mL at 20 °C
  0.683 g/mL at 25 °C (lit.)
InChI 1S/C5H8/c1-3-5-4-2/h3-5H,1H2,2H3/b5-4+
InChI key PMJHHCWVYXUKFD-SNAWJCMRSA-N
mp −87 °C (lit.)
Quality Level 100 
refractive index n20/D 1.430 (lit.)
SMILES string CC=CC=C
storage temp. 2-8°C
vapor pressure 6.56 psi ( 20 °C)
Application:

  • Hydroxyl radical reactions with diolefins in atmospheric and combustion environments: This study provides insights into the reactions of hydroxyl radicals with diolefins such as trans-1,3-Pentadiene, highlighting their significance in both atmospheric chemistry and combustion processes. This research helps in understanding the reactive pathways and kinetics that could inform both environmental and industrial applications of trans-1,3-Pentadiene (Khaled et al., 2019 ).
General description: Trans-1,3-Pentadiene spectra is recorded in the 5000-17500 cm(-1) region with conventional and intracavity laser photoacoustic spectroscopy. It can be determined by the spectrophotometric method based on the Diels-Alder reaction. In this reaction, cisoid 1,3-dienes and tetracyanoethylene (TCNE) react with an aromatic-TCNE pi-complex.
Packaging: 1, 5 g in ampule
Purity 90%
bp 42 °C (lit.)
mp −87 °C (lit.)
Density 0.678 g/mL at 20 °C; 0.683 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.430 (lit.)
Storage Temp. 2-8°C
UNSPSC 12352100

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