09649
5-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid
≥97.0% (HPLC)
Synonym(s):
HMBS, Sulisobenzone
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About This Item
Empirical Formula (Hill Notation):
C14H12O6S
CAS Number:
Molecular Weight:
308.31
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
223-772-2
Beilstein/REAXYS Number:
2889165
MDL number:
Assay:
≥97.0% (HPLC)
Form:
powder
assay
≥97.0% (HPLC)
form
powder
impurities
≤10% water
functional group
ketone, phenyl, sulfonic acid
SMILES string
COc1cc(O)c(cc1S(O)(=O)=O)C(=O)c2ccccc2
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)
InChI key
CXVGEDCSTKKODG-UHFFFAOYSA-N
signalword
Warning
hcodes
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
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Z León et al.
Analytical and bioanalytical chemistry, 391(3), 859-866 (2008-03-28)
An analytical method based on ion-interaction chromatography with UV detection for simultaneous in-vitro estimation of the percutaneous absorption of the most used water-soluble UV filters in sunscreen cosmetics is proposed. These UV filters were phenylbenzimidazole sulfonic acid, disodium phenyl dibenzimidazole
J S Azevedo et al.
Farmaco (Societa chimica italiana : 1989), 54(9), 573-578 (1999-11-11)
UVA/UVB protective agents are important constituents in many cosmetics and sunscreen preparations. Analytical methodologies which enable the determination of combined substances with different spectrophotometric characteristics are therefore useful and cost-effective. To this end, the following substances in a sunscreen gel
Anna Bianchi et al.
Journal of pharmaceutical and biomedical analysis, 56(4), 692-697 (2011-08-03)
The aim of the study was to examine the photostability of the major catechin of green tea, (-)-epigallocatechin-3-gallate (EGCG), which possesses important antioxidant and skin photoprotective properties. In order to simulate realistic conditions of use of topical preparations, the photolysis
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 09649-10G | 04061838657046 |