W287806
苯乙酸
≥99%, FCC, FG
别名:
α-甲苯甲酸, α-甲苯酸, 聚丙烯酰胺, 苯乙酸
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关于此项目
线性分子式:
C6H5CH2CO2H
化学文摘社编号:
分子量:
136.15
FEMA Number:
2878
Council of Europe no.:
672
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
8.038
EC Number:
203-148-6
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
1099647
Organoleptic:
green; honey; floral; sweet
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
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, FCC, FDA 21 CFR 172.515
vapor density
~4 (vs air)
vapor pressure
1 mmHg ( 97 °C)
assay
≥99%
bp
265 °C (lit.)
mp
76-78 °C (lit.)
density
1.081 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
green; honey; floral; sweet
SMILES string
OC(=O)Cc1ccccc1
InChI
1S/C8H8O2/c9-8(10)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10)
InChI key
WLJVXDMOQOGPHL-UHFFFAOYSA-N
General description
苯乙酸是一种挥发性酸，据报道存在于香醋和可可粉中。
Application
- 苯乙酸分解代谢途径调节不动杆菌的抗生素和氧化应激反应。: 本研究详细介绍了不动杆菌中的苯乙酸分解代谢途径及其在抗生素耐药性和氧化应激反应中的调节作用，强调了其生化意义（Hooppaw et al., 2022）。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
269.6 °F - closed cup
flash_point_c
132 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
易制毒化学品（2类）
此项目有
Thin-layer high-vacuum distillation to isolate volatile flavour compounds of cocoa powder.
Krings U, et al.
European Food Research and Technology, 223(5), 675-675 (2006)
Solid?phase extraction method for determination of volatile compounds in traditional balsamic vinegar.
Duran Guerrero E, et al.
Journal of Separation Science, 31(16?17), 3030-3036 (2008)
Gustav Nyström et al.
Nature communications, 6, 7259-7259 (2015-05-30)
Traditional thin-film energy-storage devices consist of stacked layers of active films on two-dimensional substrates and do not exploit the third dimension. Fully three-dimensional thin-film devices would allow energy storage in bulk materials with arbitrary form factors and with mechanical properties
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W287806-10KG-K | 04061835566013 |
| W287806-SAMPLE-K | 04061837517488 |
| W287806-1KG-K | 04061837517471 |
| W287806-25KG-K | 04061835566020 |