dioxybenzone

Modify Date: 2024-01-02 17:43:27

dioxybenzone structure	Common Name	dioxybenzone
	CAS Number	131-53-3	Molecular Weight	244.243
	Density	1.3±0.1 g/cm3	Boiling Point	375.0±0.0 °C at 760 mmHg
	Molecular Formula	C₁₄H₁₂O₄	Melting Point	73-75 °C(lit.)
	MSDS	Chinese USA	Flash Point	146.0±18.6 °C
	Symbol	GHS07	Signal Word	Warning

Use of dioxybenzone

Dioxybenzone is an organic compound used in sunscreen to block UVB and short-wave UVA (ultraviolet) rays.

Name	2,2'-Dihydroxy-4-methoxybenzophenone
Synonym	More Synonyms

Description	Dioxybenzone is an organic compound used in sunscreen to block UVB and short-wave UVA (ultraviolet) rays.
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Others

Density	1.3±0.1 g/cm3
Boiling Point	375.0±0.0 °C at 760 mmHg
Melting Point	73-75 °C(lit.)
Molecular Formula	C₁₄H₁₂O₄
Molecular Weight	244.243
Flash Point	146.0±18.6 °C
Exact Mass	244.073563
PSA	66.76000
LogP	3.93
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.624
Stability	Stable. Incompatible with strong oxidizing agents.

dioxybenzone MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ1049500

CHEMICAL NAME :: Benzophenone, 2,2'-dihydroxy-4-methoxy-

CAS REGISTRY NUMBER :: 131-53-3

BEILSTEIN REFERENCE NO. :: 2055461

LAST UPDATED :: 199701

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C14-H12-O4

MOLECULAR WEIGHT :: 244.26

WISWESSER LINE NOTATION :: QR BVR BQ DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Rodent - mouse Lymphocyte

DOSE/DURATION :: 32 ug/plate

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 2(5),35,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2989 No. of Facilities: 236 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 1482 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2989 No. of Facilities: 537 (estimated) No. of Industries: 4 No. of Occupations: 5 No. of Employees: 4315 (estimated) No. of Female Employees: 183 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DJ1049500
HS Code	2914509090

Oxybenzone

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dioxybenzone

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dioxybenzone

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dioxybenzone

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dioxybenzone

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o-anisoyl chloride

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1,3-Dimethoxybenzene

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dioxybenzone

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Literature: US2853521 , ;

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dioxybenzone

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Literature: Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 23, # 6 p. 567 - 570

Precursor 7
CAS#:131-57-7 Oxybenzone CAS#:611-94-9 4-Methoxybenzop... CAS#:21615-34-9 o-anisoyl chloride CAS#:151-10-0 1,3-Dimethoxybenzene
CAS#:33077-87-1 (2,4-Dimethoxyp... CAS#:150-19-6 m-Methoxyphenol CAS#:69-72-7 Salicylic acid
DownStream 1
CAS#:3722-51-8 3-hydroxy-9H-9-...

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Metabolism of UV-filter benzophenone-3 by rat and human liver microsomes and its effect on endocrine-disrupting activity.

Toxicol. Appl. Pharmacol. 282(2) , 119-28, (2015)

Benzophenone-3 (2-hydroxy-4-methoxybenzophenone; BP-3) is widely used as sunscreen for protection of human skin and hair from damage by ultraviolet (UV) radiation. In this study, we examined the metab...

Oral chemoprevention of skin cancer in mice by benzophenone sunscreens dioxybenzone and octabenzone in drinking water.

Anticancer Res. 33(6) , 2535-40, (2013)

Sunscreen compounds with added benefit of skin cancer prevention have both public and commercial interests. Our earlier study using the Epstein-Barr virus early antigen in vitro assay reported on skin...

Rapid determination of nine parabens and seven other environmental phenols in urine samples of German children and adults.

Int. J. Hyg. Environ. Health 217(8) , 845-53, (2014)

We developed a fast, selective and sensitive on-line LC/LC-MS/MS method for the simultaneous determination of nine parabens and seven environmental phenols in urine. Parabens are widely used as antimi...

2,2′-dihydroxy-4-methoxybenzophenone

dioxybenzone

MFCD00002218

UF 2

EINECS 205-026-8

2,2-Dihydroxy-4-Methoxybenzophenone

(2-Hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)methanone

2,2'-Hydroxy-4-methoxybenzophenone

2,2'-dihydroxy-4-methoxy-benzophenone

cyasorbuv24

Spectra-sorb UV 24

advastab47

2,2'-Dihydroxy-4-methoxybenzophenone

Cyasorb UV 24

Methanone, (2-hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)-

uv24

benzophenone-8

UNII-B762XZ551X

2,2'-DIBROMODIETHYL ETHER

2,2'-dihydroxy-4-methoxy benzophenone

4-Methoxy-2,2'-dihydroxybenzophenone

dihydroxy-4-methoxybenzophenone

Cyasorb

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: dioxybenzone
Price: ￥368.0/25g ￥1378.0/100g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia

DC Chemicals Limited
China
Product Name: 2,2′-Dihydroxy-4-methoxybenzophenone
Price: $100.0/100mg $200.0/250mg $400.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2'-Dihydroxy-4-methoxybenzophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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Price: ￥530.4/100mg

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dioxybenzone

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