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Merck

93777

Supelco

Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate

analytical standard

Sinónimos:

DHHB, Diethylamino hydroxybenzoyl hexyl benzoate

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About This Item

Fórmula empírica (notación de Hill):
C24H31NO4
Número de CAS:
Peso molecular:
397.51
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

analytical standard

Nivel de calidad

Ensayo

≥98.0% (HPLC)

caducidad

limited shelf life, expiry date on the label

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

cleaning products
cosmetics
environmental
food and beverages
personal care

Formato

neat

cadena SMILES

CCCCCCOC(=O)c1ccccc1C(=O)c2ccc(cc2O)N(CC)CC

InChI

1S/C24H31NO4/c1-4-7-8-11-16-29-24(28)20-13-10-9-12-19(20)23(27)21-15-14-18(17-22(21)26)25(5-2)6-3/h9-10,12-15,17,26H,4-8,11,16H2,1-3H3

Clave InChI

FDATWRLUYRHCJE-UHFFFAOYSA-N

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Descripción general

Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate is an organic compound belonging to the class of benzophenones, commercially used as UVA filter and is anticipated to provide reliable protection against free radicals and premature skin aging, mainly caused by shortwave UVA radiations.

Aplicación

Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate may be used as a test material in investigating the structural elucidation of its transformation products in chlorinated water using liquid chromatography coupled to mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Envase

Bottomless glass bottle. Contents are inside inserted fused cone.

Frases de peligro

Clasificaciones de peligro

Aquatic Chronic 4

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Certificados de análisis (COA)

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Visite la Librería de documentos

Camila Martins Kawakami et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 99, 299-309 (2017-01-04)
The aim of the present study was to investigate the photochemical behavior of DHHB and its photostabilizing effect on avobenzone (AVO) in different sunscreen formulations. The formulations were subjected to photostability studies by HPLC and spectrophotometry. In vitro phototoxicity was
Massimiliano Gasparrini et al.
International journal of molecular sciences, 16(8), 17870-17884 (2015-08-08)
Strawberry polyphenols have been extensively studied over the last two decades for their beneficial properties. Recently, their possible use in ameliorating skin conditions has also been proposed; however, their role in preventing UVA-induced damage in cosmetic formulation has not yet
LC/MS study of the UV filter hexyl 2?[4?(diethylamino)?2?hydroxybenzoyl]?benzoate (DHHB) aquatic chlorination with sodium hypochlorite
Grbovic.G, et al.
Journal of Mass Spectrometry : Jms, 48(11), 1232-1240 (2013)
C Couteau et al.
International journal of pharmaceutics, 476(1-2), 160-163 (2014-10-01)
Given that previous studies have highlighted the anti-inflammatory nature, which is influenced by UV radiation, of a certain number of ultraviolet filters currently used in Europe, it seemed interesting to evaluate the persistence of this type of effect. The persistence

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