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Merck
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주요 문서

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437395

Sigma-Aldrich

2-Ethylhexyl 4-(dimethylamino)benzoate

98%

동의어(들):

2-Ethylhexyl 4-(N ,N -dimethylamino)benzoate, 2-Ethylhexyl 4-(dimethylamino)benzoate, 2-Ethylhexyl N ,N -dimethyl-p -aminobenzoate, 2-Ethylhexyl p -(dimethylamino)benzoate, 4-(Dimethylamino)benzoic acid 2-ethylhexyl ester, EHDAB, Octyl dimethyl PABA

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About This Item

Linear Formula:
(CH3)2NC6H4CO2CH2CH(C2H5)(CH2)3CH3
CAS Number:
21245-02-3
Molecular Weight:
277.40
EC Number:
244-289-3
MDL number:
MFCD00017526
UNSPSC 코드:
12162002
PubChem Substance ID:
24867369
NACRES:
NA.23

분석

98%

양식

liquid

refractive index

n20/D 1.542 (lit.)

bp

325 °C (lit.)

density

0.995 g/mL at 25 °C (lit.)

SMILES string

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 key

WYWZRNAHINYAEF-UHFFFAOYSA-N

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일반 설명

2-Ethylhexyl 4-(dimethylamino)benzoate is an organic UV filter widely used in the preparation of sunscreens and ultrathin films of acrylates.

애플리케이션

  • Study of the photochemical transformation of 2-ethylhexyl 4-(dimethylamino) benzoate (OD-PABA) under conditions relevant to surface waters: This research investigates the photochemical behavior and transformation products of 2-ethylhexyl 4-(dimethylamino)benzoate in aquatic environments, highlighting its environmental impact (Calza et al., 2016).
  • Photoprotection or photodamage: a direct observation of nonradiative dynamics from 2-ethylhexyl 4-dimethylaminobenzoate sunscreen agent: The paper provides insights into the nonradiative dynamics of 2-ethylhexyl 4-dimethylaminobenzoate, assessing its effectiveness as a sunscreen agent and potential for photodamage (Ma et al., 2018).
  • Bioaccumulation and biomagnification of 2-ethylhexyl-4-dimethylaminobenzoate in aquatic animals: This study examines the bioaccumulation and biomagnification potential of 2-ethylhexyl-4-dimethylaminobenzoate in aquatic organisms, providing valuable data on its environmental persistence and effects (Lu et al., 2018).

픽토그램

Health hazard
GHS08

신호어

Danger

유해 및 위험 성명서

H360FD

Hazard Classifications

Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point (°F)

374.0 °F - closed cup

Flash Point (°C)

190 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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시험 성적서(COA)

Lot/Batch Number
MKCV6959
MKCT4303
MKCP1372
MKCG5207
MKBX5946V

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문서 라이브러리 방문

J A Johnson et al.
Dermatology (Basel, Switzerland), 185(4), 237-241 (1992-01-01)
Since window glass absorbs sunlight below 320 nm, it provides a means of assessing sensitivity to longer wavelengths, i.e. UVA and visible radiation. Positive responses to the query of whether symptoms develop in the auto with the windows up must
P J McHugh et al.
Photochemistry and photobiology, 66(2), 276-281 (1997-08-01)
We describe an in vitro approach to assessing the potential genotoxicity of illuminated sunscreens. The photomutagenic sunscreen Padimate-O attacks DNA on illumination with simulated sunlight, producing strand breaks and lesions that are labile to N,N'-dimethylethylenediamine but few, if any, cyclobutane
S H Dromgoole et al.
Journal of the American Academy of Dermatology, 22(6 Pt 1), 1068-1078 (1990-06-01)
Reports in the literature of sensitization associated with many commonly used sunscreening agents including p-aminobenzoic acid (PABA), PABA derivatives, anthranilates, salicylates, cinnamates, benzophenones, and dibenzoylmethane derivatives are reviewed. Several of these case reports involved subjects with various photodermatoses, implicating enhanced
Ana Gil-Vergara et al.
Analytical and bioanalytical chemistry, 389(2), 605-617 (2007-07-25)
Liquid chromatography-tandem mass spectrometry (LC-MS/MS) and gas chromatography-mass spectrometry (GC-MS) have been compared for the analysis of 2-isopropyl thioxanthone (ITX) and 2-ethylhexyl-4-dimethylaminobenzoate (EHDAB). Pressurized liquid extraction (PLE) was applied for the extraction of ITX and EHDAB from milk and milk-based
Zacarías León-González et al.
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
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