Diethylamino hydroxybenzoyl hexyl benzoate

Diethylamino hydroxybenzoyl hexyl benzoate

200px
Names
IUPAC name Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate
Other names Uvinul A Plus
Identifiers
CAS Number	302776-68-7 Y
ChemSpider	8286957 Y
Jmol 3D model	Interactive image Interactive image
PubChem	10111431
InChI 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 Y Key: FDATWRLUYRHCJE-UHFFFAOYSA-N Y InChI=1/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 Key: FDATWRLUYRHCJE-UHFFFAOYAR
SMILES CCCCCCOC(=O)C1=CC=CC=C1C(=O)C2=C(C(=CC=C2)N(CC)CC)O O=C(c1ccc(cc1O)N(CC)CC)c2ccccc2C(=O)OCCCCCC
Properties
Chemical formula	C24H31NO4
Molar mass	397.51 g/mol
Vapor pressure	{{{value}}}
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)
Infobox references

Diethylamino hydroxybenzoyl hexyl benzoate (INCI) is an organic compound used in sunscreens to absorb UVA radiation. It is marketed as Uvinul A Plus by BASF. DHHB has an absorption maximum of 354 nm.

DHHB has excellent photostability and compatibility with other UV absorbers and other cosmetic ingredients.

DHHB has been approved for the use in sunscreens in the European Union since 2005 with a maximum of 10 per cent and is also approved in South America, Mexico, Japan and Taiwan. In the United States it can be used for product protection.