Keywords

• Bemotrizinol (Tinosorb S)
• Offer 187393-00-6
• 187393-00-6 Low Price

Quick Details

• ProName: Factory Supply High Purity 187393-00-6...
• CasNo: 187393-00-6
• Molecular Formula: C38H49N3O5
• Application: An ingredient in over-the-counter suns...
• ProductionCapacity: Metric Ton/Day
• Purity: 99%
• LimitNum: 0 Metric Ton

Superiority

Factory Supply High Purity 187393-00-6 with Low Price, Offer Bemotrizinol (Tinosorb S), accept customization.

Details

Bemotrizinol, also known as Tinosorb S, is an oil-soluble organic compound added to sunscreens for UV absorption.

Factory Supply High Purity 187393-00-6 with Low Price, Offer Bemotrizinol (Tinosorb S)

Commercial Names:

Marketed as Parsol Shield, Tinosorb S, and Escalol S.
Widely used in sunscreens in Australasia and Europe but not in the USA.

UV Absorption:

Broad-spectrum UV absorber, effectively absorbing both UVA and UVB rays.
Functions as a stabilizer for other filters, particularly enhancing the stability of avobenzone.

Safety and FDA:

Deemed safe by scientific data, but the FDA has not approved its use in the USA.
FDA claims a rigorous testing process for sunscreen ingredients.

Structural Features:

Molecular formula: C38H49N3O5
Slightly yellow crystals with a melting point of 83–85°C (Hüglin)
Soluble in oil
Absorption maxima of 343 nm (ε 47000) in ethanol and 341 nm (ε 790) in isopropanol.

Stability Studies:

Stability is crucial for optimum skin protection against sun rays.
Studies on photolytic exposure, thermal exposure, oxidation, acid hydrolysis, and base hydrolysis were conducted.

References of Bemotrizinol (Tinosorb S) 187393-00-6

Correction to: Molecular modeling as a design tool for sunscreen candidates: a case study of bemotrizinol

João Victor Teixeira Gomes, Anne Cherem Peixoto da Silva, Murilo Lamim Bello, Carlos Rangel Rodrigues & Bianca Aloise Maneira Corrêa Santos

Journal of Molecular Modeling (2019) 25:362

Bemotrizinol is added to the different sunscreen preparations … The stability of Bemotrizinol is very important in different … and base hydrolysis of Bemotrizinol was study with photo diode …

ENHANCING THE SUNSCREEN EFFICACY OF BEMOTRIZINOL MICROPIGMENT BY USING O/W NANOEMULSION TOPICAL PREPARATIONS

DINA M. HASHIM1, NERMIN M. SHETA2, VIVIAN S. ELWAZZAN1, WEDAD SAKRAN3

International Journal of Pharmacy and Pharmaceutical Sciences Print ISSN: 2656-0097 | Online ISSN: 0975-1491

: Bemotrizinol (BEMT) is the most efficient broad-spectrum UV-absorber having a dual mechanism of action in absorbing and reflecting photons. The main objective of this work was to develop successful oil in water (o/w) nanoemulsion for improving the solubility of BEMT and its protective characteristics.