W316903

trans-2-Hexenoic acid

≥98%, FG

• Synonym(s): (E)-2-hexenoic acid, 3-propyl acrylic acid
• Linear Formula: CH₃CH₂CH₂CH=CHCO₂H
• CAS Number: 13419-69-7
• Molecular Weight: 114.14
• FEMA Number: 3169
• Beilstein: 1720443
• EC Number: 236-528-5
• Council of Europe no.: 11777
• MDL number: MFCD00002705
• UNSPSC Code: 12164502
• PubChem Substance ID: 24901509
• Flavis number: 8.054
• NACRES: NA.21

Properties

• biological source: synthetic
• Quality Level: 400
• grade: FG; Fragrance grade; Halal; Kosher
• Agency: follows IFRA guidelines; meets purity specifications of JECFA
• reg. compliance: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• vapor density: >1 (vs air)
• Assay: ≥98%
• refractive index: n20/D 1.438 (lit.)
• bp: 217 °C (lit.)
• mp: 33-35 °C (lit.)
• density: 0.965 g/mL at 25 °C (lit.)
• application(s): flavors and fragrances
• Documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• fragrance allergen: no known allergens
• Organoleptic: fruity; sweet
• SMILES string: CCC\C=C\C(O)=O
• InChI: 1S/C6H10O2/c1-2-3-4-5-6(7)8/h4-5H,2-3H2,1H3,(H,7,8)/b5-4+
• InChI key: NIONDZDPPYHYKY-SNAWJCMRSA-N

Description

Application

• Update to RIFM fragrance ingredient safety assessment, trans-2-hexenoic acid, CAS Registry Number 13419-69-7.: This study updates the safety assessment of trans-2-hexenoic acid as a fragrance ingredient (Api et al., 2023).


• Antiviral Activity of trans-Hexenoic Acid against Coxsackievirus B and Enterovirus A71.: This research explores the antiviral properties of trans-2-hexenoic acid, demonstrating its effectiveness against Coxsackievirus B and Enterovirus A71, which are significant human pathogens. (Olasunkanmi et al., 2023).


• Alkenyl Carboxylic Acid: Engineering the Nanomorphology in Polymer-Polymer Solar Cells as Solvent Additive.: This paper discusses the role of trans-2-hexenoic acid as a solvent additive in polymer-polymer solar cells, highlighting its impact on nanomorphology and solar cell efficiency. (Zhang et al., 2017).

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves