W392103
2,4-Hexadienoic acid
≥99%, FCC
Synonym(s):
Sorbic acid, α-trans-γ-trans-Sorbic acid, (E,E)-1,3-Pentadiene-1-carboxylic acid, 2,4-Hexadienoic acid, 2E,4E-Hexadienoic acid, trans,trans-2,4-Hexadienoic acid, C6:2n-2,4, NSC 35405, NSC 49103, NSC 50268
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About This Item
biological source
synthetic
agency
meets purity specifications of JECFA
reg. compliance
FCC, FDA 21 CFR 166.110, FDA 21 CFR 172.872, FDA 21 CFR 177.2260, FDA 21 CFR 181.23, FDA 21 CFR 182.3089
vapor pressure
0.01 mmHg ( 20 °C)
assay
≥99%
form
powder
mp
132-135 °C (lit.)
solubility
ethanol: 10%, clear, colorless to slightly yellow
density
1.2 g/cm3 at 20 °C
cation traces
As: ≤3.0 ppm, Cd: ≤1.0 ppm, Hg: ≤1.0 ppm, Pb: ≤2.0 ppm
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
odorless
SMILES string
C\C=C\C=C\C(O)=O
InChI
1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
InChI key
WSWCOQWTEOXDQX-MQQKCMAXSA-N
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
260.6 °F - closed cup
flash_point_c
127 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
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