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Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB)

Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB)

CAS Number: 302776-68-7

Molecular Formula: C24H31NO4

Purity: 99.90%

Broad-Spectrum UVA Absorption (354 nm)High PhotostabilityNon-SensitizingRegulatory Approvals: 10% in the EU, Japan, and China

About the product

Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB), commonly known as Uvinul A Plus, is an oil-soluble UVA filter used in sunscreen formulations. It absorbs UVA rays up to 400 nm, providing high photostability and protection against photo-aging and skin damage.

Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) Specifications

CAS Number

302776-68-7

Molecular Formula

C24H31NO4

Molecular Weight

397.5 g/mol

IUPAC Name

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

Canonical SMILES

CCCCCC(=O)OC1=CC=C(C=C1N(CC)CC)C(=O)C2=CC=CC=C2O

InChI Key

FDATWRLUYRHCJE-UHFFFAOYSA-N

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

PubChem CID

10111431

EINECS Number

443-860-6

MDL Number

MFCD11616752

UNSPSC Code

53131627

eClass

34050290

NACRES

NA.24

Frequently Asked Questions

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