Skip to Content
Merck
CN

50194

Sulisobenzone

analytical standard

Synonym(s):

5-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid, HMBS, Sulisobenzone

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C14H12O6S
CAS Number:
4065-45-6
Molecular Weight:
308.31
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329757575
EC Number:
223-772-2
Beilstein/REAXYS Number:
2889165
MDL number:
MFCD00024962

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Sulisobenzone, analytical standard

SMILES string

COc1cc(O)c(cc1S(O)(=O)=O)C(=O)c2ccccc2

InChI key

CXVGEDCSTKKODG-UHFFFAOYSA-N

InChI

1S/C14H12O6S/c1-20-12-8-11(15)10(7-13(12)21(17,18)19)14(16)9-5-3-2-4-6-9/h2-8,15H,1H3,(H,17,18,19)

grade

analytical standard

assay

≥97.5% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sulisobenzone may be used as an analytical reagent for the determination of the analyte in sunscreen formulations by high-performance liquid chromatography with UV spectrophotometric detection.

General description

Sulisobenzone is a broad spectrum organic UV filter in sunscreen formulations, known to absorb deleterious UV light.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

No data available

flash_point_c

No data available

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000513274
0000513274
0000505975
0000505975
0000490107

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Determination of UV-filters in sunscreens by HPLC.
Chisvert A, et al.
Fresenius Journal of Analytical Chemistry, 369(7-8), 638- 641 (2001)
S M Edwards et al.
Photodermatology, photoimmunology & photomedicine, 10(3), 111-117 (1994-06-01)
The ability to accurately predict the phototoxic potential of personal and skin care products remains a key element in assessing the safety of premarketed products. To find a reliable in vitro alternative test for photoirritancy, the European Commission and the
C Augustin et al.
Photodermatology, photoimmunology & photomedicine, 13(1-2), 27-36 (1997-02-01)
Phototoxicity inducing in vivo photoirritation, a reversible inflammatory reaction of the skin after chemical contact and UVA radiation exposure, is increasingly observed as a side effect associated with the use of both cosmetics and systemic drugs. In order to systematically
Zacarías León et al.
Analytica chimica acta, 664(2), 178-184 (2010-04-07)
2-Hydroxy-4-methoxybenzophenone and 2-hydroxy-4-methoxybenzophenone-5-sulphonic acid, commonly known as benzophenone-3 (BZ3) and benzophenone-4 (BZ4), respectively, are substances widely used as UV filters in cosmetic products in order to absorb UV radiation and protect human skin from direct exposure to the deleterious wavelengths
N Negreira et al.
Analytica chimica acta, 743, 101-110 (2012-08-14)
The stability of the UV filter benzophenone-4 (BP-4) in free chlorine-containing water was investigated, for the first time, by liquid chromatography quadrupole time-of-flight mass spectrometry (LC-QqTOF-MS). High mass accuracy and resolution capabilities of this hybrid mass spectrometer were used for
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service