437379
水杨酸-2-乙基己基酯
99%
别名:
柳酸辛酯, 水杨酸辛酯
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关于此项目
线性分子式:
(HO)C6H4CO2CH2CH(C2H5)(CH2)3CH3
化学文摘社编号:
分子量:
250.33
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
204-263-4
Beilstein/REAXYS Number:
2730664
MDL number:
产品名称
水杨酸-2-乙基己基酯, 99%
InChI key
FMRHJJZUHUTGKE-UHFFFAOYSA-N
InChI
1S/C15H22O3/c1-3-5-8-12(4-2)11-18-15(17)13-9-6-7-10-14(13)16/h6-7,9-10,12,16H,3-5,8,11H2,1-2H3
SMILES string
CCCCC(CC)COC(=O)c1ccccc1O
assay
99%
form
liquid
refractive index
n20/D 1.502 (lit.)
bp
189-190 °C/21 mmHg (lit.)
density
1.014 g/mL at 25 °C (lit.)
Quality Level
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Application
EHS 是一种水杨酸酯，可用作防晒霜中的紫外线过滤器。
General description
水杨酸 2-乙基己酯 (EHS) 是一种有机紫外线 (UV) 吸收剂，可作为化妆品配方中的光稳定性成分。在 UV 区域显示 280-320 nm 范围内的吸收光谱。
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 1
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
323.6 °F - closed cup
flash_point_c
162 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
A pendant peptide endows a sunscreen with water-resistance.
Ellison AJ and Raines RT
Organic & Biomolecular Chemistry, 16(39), 7139-7142 (2018)
Optical and electron paramagnetic resonance studies of the excited triplet states of UV-B absorbers: 2-ethylhexyl salicylate and homomenthyl salicylate.
Sugiyama K, et al.
Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society for Photobiology, 14(9), 1651-1659 (2015)
R Jiang et al.
Journal of pharmaceutical sciences, 86(7), 791-796 (1997-07-01)
This study provides an investigation of the availability of octyl salicylate (OS), a common sunscreen agent, from liquid paraffin and the effect of OS on skin permeability. A model membrane system to isolate the vehicle effect from membrane permeability has
M McVean et al.
Molecular carcinogenesis, 24(3), 169-176 (1999-04-16)
Topical application of alpha-tocopherol (alphaTH), the most prominent naturally occurring form of vitamin E, inhibits ultraviolet (UV) B-induced photocarcinogenesis and DNA photodamage in C3H mice in vivo. In this study, we compared alphaTH with other vitamin E compounds and with
M McVean et al.
Carcinogenesis, 18(8), 1617-1622 (1997-08-01)
Ultraviolet B (UVB, 290-320 nm) exposure results in a variety of cellular insults including induction of cyclobutane pyrimidine dimers in DNA. Accumulation of these lesions can lead to mutations in critical genes and contribute to the development of nonmelanoma skin
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