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W343218 Sigma-Aldrich

Isobutyl trans-2-butenoate

≥98%, FCC, FG

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

  • CAS Number 73545-15-0

  • Linear Formula CH3CH=CHCO2CH2CH(CH3)2

  • Molecular Weight 142.20

  •  FEMA Number 3432

  •  Council of Europe no. 10706

  •  MDL number MFCD00036651

  •  PubChem Substance ID 24901702

  •  Flavis number 9.273

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Properties

Related Categories Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, H-J, I-L,
biological source   synthetic
grade   FG
  Kosher
reg. compliance   FCC
  FDA 21 CFR (100)
  EU Regulation 1334/2008 & 872/2012
InChI Key   XDOWKOALJBOBBL-SNAWJCMRSA-N
assay   ≥98%
refractive index   n20/D 1.428 (lit.)
bp   171 °C(lit.)
density   0.89 g/mL at 25 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   fruity; rum
food allergen   no known allergens
storage temp.   2-8°C

Description

General description

Isobutyl trans-2-butenoate is a flavoring agent used in the food industry.

Packaging

1 kg in glass bottle

100 g in glass bottle

Other Notes

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Safety & Documentation

New Product Offerings
Protocols & Articles

Articles

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

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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

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