437395
4-（二甲氨基）苯甲酸-2-乙基己酯
98%
别名:
2-乙基己基 4-(二甲基氨基)苯甲酸酯, 2-乙基己基 p -(二甲基氨基)苯甲酸酯, 2-乙基己基4-(N ,N -二甲基氨基)苯甲酸酯, 2-乙基己基N ,N -二甲基-p -氨基苯甲酸酯, 4-（二甲基氨基）苯甲酸2-乙基己基酯, 十六烷基二甲基乙基溴化铵（EHDAB）, 辛基二甲基对氨基苯甲酸
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所有图片(1)
About This Item
线性分子式:
(CH3)2NC6H4CO2CH2CH(C2H5)(CH2)3CH3
CAS号:
分子量:
277.40
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23
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化驗
98%
形狀
liquid
折射率
n20/D 1.542 (lit.)
bp
325 °C (lit.)
密度
0.995 g/mL at 25 °C (lit.)
SMILES 字串
CCCCC(CC)COC(=O)c1ccc(cc1)N(C)C
InChI
1S/C17H27NO2/c1-5-7-8-14(6-2)13-20-17(19)15-9-11-16(12-10-15)18(3)4/h9-12,14H,5-8,13H2,1-4H3
InChI 密鑰
WYWZRNAHINYAEF-UHFFFAOYSA-N
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一般說明
2-乙基己基4-(二甲氨基)苯甲酸盐是一种有机紫外线过滤剂，广泛用于制备防晒霜和丙烯酸超薄膜。
應用
- 2-乙基己基4-(二甲氨基)苯甲酸(OD-PABA)在地表水相关条件下的光化学转化研究本研究旨在调查2-乙基己基4-(二甲氨基)苯甲酸酯在水生环境中的光化学特性和转化产物，突出其对环境的影响（Calza et al., 2016）。
- 光防护或光损伤：2-乙基己基4-二甲氨基苯甲酸酯防晒剂非辐射动力学的直接观察：该论文提供了对2-乙基己基4-二甲氨基苯甲酸酯非辐射动力学的见解，评估了其作为防晒剂的有效性和光损伤的可能性（Ma et al., 2018）。
- 2-乙基己基-4-二甲氨基苯甲酸酯在水生动物体内的生物蓄积和生物放大作用：本研究考察了2-乙基己基-4-二甲氨基苯甲酸酯在水生生物中的生物积累和生物放大潜力，为其环境持久性和影响提供了有价值的数据（Lu et al., 2018）。
訊號詞
Danger
危險聲明
危險分類
Repr. 1B
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 2
閃點（°F）
374.0 °F - closed cup
閃點（°C）
190 °C - closed cup
個人防護裝備
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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Journal of chromatography. A, 1218(20), 3013-3021 (2011-04-13)
The in vivo metabolism of the xenobiotic agent 2-ethylhexyl 4-(N,N-dimethylamino)benzoate (EDP), a UV filter commonly used in sunscreen cosmetic products, was studied by targeting metabolomics analysis in human urine. The metabolomic study involved the use of urine from male and
T M Morgan et al.
Journal of pharmaceutical sciences, 87(10), 1226-1228 (1998-10-06)
The objective of this study was to determine if a novel metered-dose topical aerosol (MDTA) formulation containing the new dermal penetration enhancer, padimate O, could enhance the transdermal delivery of estradiol to an extent that would result in clinically relevant
Gamal M M El Maghraby et al.
International journal of pharmaceutics, 305(1-2), 90-104 (2005-10-04)
Employing thermal analysis, we investigated the mechanism of action of novel enhancers and probed phospholipid (PL) versus stratum corneum lipid (SCL) liposomes as model membranes. The enhancers included octyl salicylate (OS), padimate O (PADO) and 2-(1-nonyl)-1,3-dioxolane (ND). The negative controls
J Knowland et al.
FEBS letters, 324(3), 309-313 (1993-06-21)
We have tested the mutagenicity of a UV-B sunscreen ingredient called Padimate-O or octyl dimethyl PABA, which, chemically speaking, is identical to an industrial chemical that generates free radicals when illuminated. It is harmless in the dark but mutagenic in
S Scalia et al.
The Journal of pharmacy and pharmacology, 51(12), 1367-1374 (2000-03-04)
The interaction between the UV filter, 2-ethylhexyl-p-dimethylaminobenzoate, and unmodified and modified alpha-, beta- or gamma-cyclodextrins was studied in water by phase-solubility analysis. Of the cyclodextrins available, only hydroxypropyl-beta-cyclodextrin caused a marked increase in the aqueous solubility of 2-ethylhexyl-p-dimethylaminobenzoate. The data
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