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2-Ethylhexyl 4-(dimethylamino)benzoate

ALDRICH/437395 - 98%

Synonym: 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

CAS Number: 21245-02-3
Empirical Formula (Hill Notation): C17H27NO2
Molecular Weight: 277.40
EC Number: 244-289-3
MDL Number: MFCD00017526
Linear Formula: (CH3)2NC6H4CO2CH2CH(C2H5)(CH2)3CH3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-437395-100ML 100 mL
 $0.00
1/EA
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45-437395-500ML 500 mL
 $230.00
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assay 98%
bp 325 °C (lit.)
density 0.995 g/mL at 25 °C (lit.)
form liquid
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
refractive index n20/D 1.542 (lit.)
SMILES string CCCCC(CC)COC(=O)c1ccc(cc1)N(C)C
Application: • 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 ).
General description: 2-Ethylhexyl 4-(dimethylamino)benzoate is an organic UV filter widely used in the preparation of sunscreens and ultrathin films of acrylates.
Packaging: 100, 500 mL in poly bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) 235.4 °F - closed cup
Flash Point(C) 113 °C - closed cup
Purity 98%
bp 325 °C (lit.)
Density 0.995 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.542 (lit.)
UNSPSC 12162002

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