U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C14H12O3
Molecular Weight 228.2433
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of OXYBENZONE

SMILES

COC1=CC(O)=C(C=C1)C(=O)C2=CC=CC=C2

InChI

InChIKey=DXGLGDHPHMLXJC-UHFFFAOYSA-N
InChI=1S/C14H12O3/c1-17-11-7-8-12(13(15)9-11)14(16)10-5-3-2-4-6-10/h2-9,15H,1H3

HIDE SMILES / InChI
Oxybenzone is one of the more popular molecules used by chemists during the manufacturing of cosmetics and is included in sunscreen for UV protection. The chemical is often used to stabilize and strengthen the color and scent of skin care products, but its widest use is in the form of sun block. Unfortunately, the debate about the safety of oxybenzone is still ongoing. One of the biggest concerns in the medical community about the widespread use of the molecule comes from the fact that it’s easily absorbed into the body. This absorption raises concerns that oxybenzone may accumulate in the body, eventually leading to potentially toxic levels of the chemical, which can affect the endocrine system.

Originator

Sources: DD21053

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Preventing
SHADE UVAGUARD

Approved Use

To prevent sunburns.

Launch Date

7.2368639E11
PubMed

PubMed

TitleDatePubMed
Contact and photocontact allergy to ketoprofen. The Belgian experience.
2004 Apr
Liquid chromatographic assay for common sunscreen agents: application to in vivo assessment of skin penetration and systemic absorption in human volunteers.
2004 Apr 25
Effects of estradiol, benzophenone-2 and benzophenone-3 on the expression pattern of the estrogen receptors (ER) alpha and beta, the estrogen receptor-related receptor 1 (ERR1) and the aryl hydrocarbon receptor (AhR) in adult ovariectomized rats.
2004 Dec 1
Recrystallization in different sunscreen formulations after cutaneous application.
2004 Jul
Systemic absorption of the sunscreens benzophenone-3, octyl-methoxycinnamate, and 3-(4-methyl-benzylidene) camphor after whole-body topical application and reproductive hormone levels in humans.
2004 Jul
[First derivative spetrophotometric direct determination of 2-hydroxy-4-methoxybenzo phenone in polyester resin by computer assistant].
2004 Jun
In-vitro permeation of the insect repellent N,N-diethyl-m-toluamide (DEET) and the sunscreen oxybenzone.
2004 May
Occurrence of UV filter compounds from sunscreens in surface waters: regional mass balance in two Swiss lakes.
2004 May
[Estrogenic activity of ultraviolet absorbers and the related compounds].
2005 Aug
Simultaneous analysis of insect repellent DEET, sunscreen oxybenzone and five relevant metabolites by reversed-phase HPLC with UV detection: application to an in vivo study in a piglet model.
2005 Aug 5
Interaction of polycyclic musks and UV filters with the estrogen receptor (ER), androgen receptor (AR), and progesterone receptor (PR) in reporter gene bioassays.
2005 Feb
Occurrence of some organic UV filters in wastewater, in surface waters, and in fish from Swiss Lakes.
2005 Feb 15
Estrogenic activity of cosmetic components in reporter cell lines: parabens, UV screens, and musks.
2005 Feb 27
Sunscreen penetration of human skin and related keratinocyte toxicity after topical application.
2005 Jul-Aug
In vitro evaluation of concurrent use of commercially available insect repellent and sunscreen preparations.
2005 Jun
The effect of packaging materials on the stability of sunscreen emulsions.
2005 Jun 13
Assay of common sunscreen agents in suncare products by high-performance liquid chromatography on a cyanopropyl-bonded silica column.
2005 Jun 15
Unexpected photolysis of the sunscreen octinoxate in the presence of the sunscreen avobenzone.
2005 Mar-Apr
In vivo bioassay-guided fractionation of marine sediment extracts from the Southern California Bight, USA, for estrogenic activity.
2005 Nov
Separation via flotation, spectrophotometric speciation, and determination of vanadium(IV) in wastes of power stations.
2005 Nov
Fading of artificial hair color and its prevention by photofilters.
2005 Nov-Dec
Sunscreens - which and what for?
2005 Nov-Dec
Quantification of urinary conjugates of bisphenol A, 2,5-dichlorophenol, and 2-hydroxy-4-methoxybenzophenone in humans by online solid phase extraction-high performance liquid chromatography-tandem mass spectrometry.
2005 Oct
Additive estrogenic effects of mixtures of frequently used UV filters on pS2-gene transcription in MCF-7 cells.
2005 Oct 15
Photoallergic and allergic reaction to 2-hydroxy-4-methoxybenzophenone (sunscreen) and allergy to cetyl alcohol in cosmetic cream.
2005 Sep
Screening for androgen receptor activities in 253 industrial chemicals by in vitro reporter gene assays using AR-EcoScreen cells.
2005 Sep
Bioactive constituents from Chinese natural medicines. XVII. constituents with radical scavenging effect and new glucosyloxybenzyl 2-isobutylmalates from Gymnadenia conopsea.
2006 Apr
Estrogenic activities of chemicals related to food contact plastics and rubbers tested by the yeast two-hybrid assay.
2006 Apr
Comparison of in vitro and in vivo estrogenic activity of UV filters in fish.
2006 Apr
Causal agents of photoallergic contact dermatitis diagnosed in the national institute of dermatology of Colombia.
2006 Aug
Parabens as urinary biomarkers of exposure in humans.
2006 Dec
Endocrine disruptors and rat adrenocortical function: studies on freshly dispersed and cultured cells.
2006 Dec
Expression of osteoblast marker genes in rat calvarial osteoblast-like cells, and effects of the endocrine disrupters diphenylolpropane, benzophenone-3, resveratrol and silymarin.
2006 Dec 15
Percutaneous absorption of the sunscreen benzophenone-3 after repeated whole-body applications, with and without ultraviolet irradiation.
2006 Feb
Influence of complexation with cyclodextrins on photo-induced free radical production by the common sunscreen agents octyl-dimethylaminobenzoate and octyl-methoxycinnamate.
2006 Jan
Evaluation of the photostability of different UV filter combinations in a sunscreen.
2006 Jan 13
Photoallergic contact cheilitis due to oxybenzone found in a lip cosmetic.
2006 Jul
Activity related to the carcinogenicity of plastic additives in the benzophenone group.
2006 Jun 1
Photocontact allergy to oxybenzone and contact allergy to lignocaine and prilocaine.
2006 Mar
Photoallergic contact dermatitis from ketoprofen in southern Sweden.
2006 Mar
In vitro permeation of repellent DEET and sunscreen oxybenzone across three artificial membranes.
2006 Mar 9
A validated method for the determination of traces of UV filters in fish using LC-MS/MS.
2006 Nov
Prediction of estrogen receptor agonists and characterization of associated molecular descriptors by statistical learning methods.
2006 Nov
Photopatch testing of 1155 patients: results of the U.K. multicentre photopatch study group.
2006 Oct
Estradiol and resveratrol stimulating effect on osteocalcin, but not osteonectin and collagen-1alpha gene expression in primary culture of rat calvarial osteoblast-like cells.
2006 Oct
Sunscreen enhancement of UV-induced reactive oxygen species in the skin.
2006 Oct 15
Simultaneous determination of benzophenone-type UV filters in water and soil by gas chromatography-mass spectrometry.
2006 Oct 27
Preparation and characterization of oxybenzone-loaded gelatin microspheres for enhancement of sunscreening efficacy.
2006 Sep-Oct
Determination of UV filters and antimicrobial agents in environmental water samples.
2007 Feb
Quantification of organic eluates from polymerized resin-based dental restorative materials by use of GC/MS.
2007 May 1
Patents

Sample Use Guides

Apply evenly and liberally to all exposed areas of the skin 30 minutes before any sun exposure.
Route of Administration: Topical
In Vitro Use Guide
Unknown
Name Type Language
OXYBENZONE
HSDB   INN   MART.   MI   ORANGE BOOK   USAN   USP   USP-RS   VANDF   WHO-DD  
INN   USAN  
Official Name English
ONGROSTAB HMB
Common Name English
SHADE UVAGUARD COMPONENT OXYBENZONE
Common Name English
OXYBENZONE [USP-RS]
Common Name English
oxybenzone [INN]
Common Name English
ADVASTAB 45
Common Name English
VIOSORB 110
Common Name English
Oxybenzone [WHO-DD]
Common Name English
BENZOPHENONE-3 [VANDF]
Common Name English
BENZOPHENONE-3
INCI   VANDF  
INCI  
Official Name English
BENZOPHENONE-3 [INCI]
Common Name English
OXYBENZONE [MART.]
Common Name English
OXYBENZONE [MI]
Common Name English
OXYBENZONE COMPONENT OF SHADE UVAGUARD
Common Name English
OXYBENZONE [USP MONOGRAPH]
Common Name English
OXYBENZONE [HSDB]
Common Name English
NSC-7778
Code English
OXYBENZONE [ORANGE BOOK]
Common Name English
UVINUL 40
Brand Name English
OXYBENZONE [USAN]
Common Name English
2-Hydroxy-4-methoxybenzophenone
Systematic Name English
TINOSORB B 3
Common Name English
OXYBENZONE [VANDF]
Common Name English
Classification Tree Code System Code
CFR 21 CFR 352.10
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
EPA PESTICIDE CODE 691
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
CFR 21 CFR 352.20
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
FDA ORPHAN DRUG 142401
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
NCI_THESAURUS C851
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
Code System Code Type Description
WIKIPEDIA
OXYBENZONE
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
RXCUI
32673
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY RxNorm
ChEMBL
CHEMBL1625
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
INN
2096
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
DRUG CENTRAL
3412
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
SMS_ID
100000083280
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
CAS
131-57-7
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
EPA CompTox
DTXSID3022405
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
NSC
7778
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
EVMPD
SUB09556MIG
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
DRUG BANK
DB01428
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
RS_ITEM_NUM
1485001
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
NCI_THESAURUS
C47646
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
CHEBI
34283
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
HSDB
4503
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
PUBCHEM
4632
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
ECHA (EC/EINECS)
205-031-5
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
FDA UNII
95OOS7VE0Y
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
DAILYMED
95OOS7VE0Y
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
MESH
C005290
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY
MERCK INDEX
M8323
Created by admin on Wed Jul 05 22:47:31 UTC 2023 , Edited by admin on Wed Jul 05 22:47:31 UTC 2023
PRIMARY Merck Index