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Isobutyl trans-2-butenoate

ALDRICH/W343218 - ≥98%, FCC, FG

Synonym: 2-Methylpropyl (E)-but-2-enoate; Isobutyl (E)-2-butenoate; Isobutyl crotonate

CAS Number: 73545-15-0
Empirical Formula (Hill Notation): C8H14O2
Molecular Weight: 142.20
MDL Number: MFCD00036651
Linear Formula: CH3CH=CHCO2CH2CH(CH3)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-W343218-SAMPLE-K 1 each
 $55.90
1/EA		 Add To Favorites
45-W343218-100G-K 100 g
 $101.00
1/EA		 Add To Favorites
45-W343218-1KG-K 1 kg
 $243.00
1/EA		 Add To Favorites

 

application(s) flavors and fragrances
assay ≥98%
biological source synthetic
bp 171 °C (lit.)
density 0.89 g/mL at 25 °C (lit.)
documentation see Safety & Documentation for available documents
food allergen no known allergens
grade FG
  Kosher
InChI 1S/C8H14O2/c1-4-5-8(9)10-6-7(2)3/h4-5,7H,6H2,1-3H3/b5-4+
InChI key XDOWKOALJBOBBL-SNAWJCMRSA-N
organoleptic fruity; rum
Quality Level 300 
  400 
refractive index n20/D 1.428 (lit.)
reg. compliance EU Regulation 1334/2008 & 872/2012
  FCC
  FDA 21 CFR 100
SMILES string [H]C(C)=C([H])C(=O)OCC(C)C
storage temp. 2-8°C
General description: Isobutyl trans-2-butenoate is a flavoring agent used in the food industry.
Packaging: 1 kg in glass bottle
Packaging: 100 g in glass bottle
Purity ≥98%
bp 171 °C (lit.)
Density 0.89 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.428 (lit.)
Storage Temp. 2-8°C
FEMA Number 3432
UNSPSC 12164502

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