W220302
4-羟基苯甲酸丁酯
≥99%
别名:
对羟基苯甲酸丁酯, 对羟基苯甲酸正丁酯
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关于此项目
线性分子式:
HOC6H4CO2(CH2)3CH3
化学文摘社编号:
分子量:
194.23
FEMA Number:
2203
Council of Europe no.:
525
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
EC Number:
202-318-7
Flavis number:
9.754
MDL number:
Beilstein/REAXYS Number:
1103741
Organoleptic:
faint
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
产品名称
4-羟基苯甲酸丁酯, ≥99%
SMILES string
CCCCOC(=O)c1ccc(O)cc1
InChI
1S/C11H14O3/c1-2-3-8-14-11(13)9-4-6-10(12)7-5-9/h4-7,12H,2-3,8H2,1H3
InChI key
QFOHBWFCKVYLES-UHFFFAOYSA-N
biological source
synthetic
agency
meets purity specifications of JECFA
reg. compliance
FDA 21 CFR 117
FDA 21 CFR 172.515
assay
≥99%
bp
156-157 °C/3.5 mmHg (lit.)
mp
67-70 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
faint
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Disclaimer
For R&D or non-EU Food use. Not for retail sale.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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The Journal of general virology, 96(Pt 6), 1219-1228 (2015-01-30)
Thermostable Newcastle disease virus (NDV) vaccines have been used widely to control Newcastle disease for village poultry flocks, due to their independence of cold chains for delivery and storage. To explore the potential use of thermostable NDV as a vaccine
Caroline Stremnitzer et al.
The Journal of investigative dermatology, 135(7), 1790-1800 (2015-02-24)
Papain is commonly used in food, pharmaceutical, textile, and cosmetic industries and is known to induce occupational allergic asthma. We have previously shown that the papain-like cysteine protease Dermatophagoides pteronyssinus 1 from house dust mite exhibits percutaneous sensitization potential. We
Anuschka Liekens et al.
Journal of chromatography. A, 1218(38), 6654-6662 (2011-08-25)
The effect of the addition of 25%, 50% and 75% (weight percent, wt%) of larger particles (resp. 3 and 5 μm) to a commercial batch of 1.9 μm particles has been investigated as an academic exercise to study the effects
A Beltran et al.
Analytica chimica acta, 677(1), 72-78 (2010-09-21)
In this paper we describe the synthesis, characterisation and use of two distinct molecularly imprinted polymers (MIPs) prepared using esters of p-hydroxybenzoic acid (parabens) as templates: one MIP was synthesised by precipitation polymerisation using a semi-covalent molecularly imprinting strategy with
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