W213000
苯甲醛丙二醇缩醛
≥95%, FG
别名:
4-甲基-2-苯基-1,3-二氧戊环
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关于此项目
经验公式（希尔记法）:
C10H12O2
化学文摘社编号:
分子量:
164.20
FEMA Number:
2130
Council of Europe no.:
2226
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
6.032
EC Number:
219-906-4
NACRES:
NA.21
MDL number:
Organoleptic:
bitter; woody; sweet
Grade:
FG, Kosher
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
SMILES string
CC1COC(O1)c2ccccc2
InChI key
CDIKGISJRLTLRA-UHFFFAOYSA-N
InChI
1S/C10H12O2/c1-8-7-11-10(12-8)9-5-3-2-4-6-9/h2-6,8,10H,7H2,1H3
biological source
synthetic
grade
FG, Kosher
agency
meets purity specifications of JECFA
reg. compliance
EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 117, FDA 21 CFR 172.515
assay
≥95%
refractive index
n20/D 1.509 (lit.)
bp
83-85 °C/4 mmHg (lit.)
density
1.065 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
bitter; woody; sweet
Quality Level
General description
The product is an isomeric mixture of benzaldehyde propylene glycol acetal (Benzaldehyde PG acetal). It can be prepared from benzaldehyde and propylene glycol, via condensation reaction. Specific gravity of benzaldehyde PG acetal is 1.068 – 1.073 at 20°C. It has been identified as one of the volatile compound present in the artificial caramel and chocolate samples by non-equilibrated solid-phase microextraction/gas chromatography/mass spectrometry.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
235.4 °F
flash_point_c
113 °C
Burdock GA.
Fenaroli's Handbook of Flavor Ingredients, Fifth Edition, 135-135 (2004)
Headspace solid-phase microextraction analysis of artificial flavors.
Coleman WM and Dube MF.
Journal of the Science of Food and Agriculture, 85(15), 2645-2654 (2005)
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