W295205
3-Propylidenephthalide
mixture of cis and trans isomers, ≥96%, FG
Synonym(s):
3-Propylidene-1(3H)-isobenzofuranone
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About This Item
SMILES string
CC\C=C1/OC(=O)c2ccccc12
InChI key
NGSZDVVHIGAMOJ-YHYXMXQVSA-N
InChI
1S/C11H10O2/c1-2-5-10-8-6-3-4-7-9(8)11(12)13-10/h3-7H,2H2,1H3/b10-5-
biological source
synthetic
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, FDA 21 CFR 172.515
assay
≥96%
refractive index
n20/D 1.586 (lit.)
bp
170 °C/12 mmHg (lit.)
mp
5 °C (lit.)
density
1.122 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
propylidene phthalide
organoleptic
spicy; herbaceous; warm
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Sens. 1B
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
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