Phenylbenzimidazole Sulfonic Acid

CAS #27503-81-7

C13H10N2O3S

About

Ensulizole, also known as 2-phenylbenzimidazole-5-sulfonic acid, is a water-soluble sunscreen agent that absorbs strongly at UV-B wavelengths. It is commonly found in cosmetic products and sunscreen formulas in combination with other UV filter compounds due to its minimal protection against UV-A wavelengths.

Synonyms

Ensulizole and 2-Phenyl-1H-benzimidazole-5-sulphonic acid

Property

Specifications

Structure

IUPAC Name

2-Phenyl-1H-benzimidazole-5-sulphonic acid

Appearance

white crystalline powder

Molar Mass

274.3 g/mol

Density

1.497g/cm3

Melting Point

mp. >300 °C (lit.)

Boiling Point

Solubility in Water

Because phenylbenzimidazole sulfonic acid is water-soluble

Vapour Pressure

Flash Point

Viscosity

Odour

APHA Value

Hazard Identification

Uses & Applications

Phenylbenzimidazole Sulfonic Acid is an organic compound used in sunscreens and other cosmetic and beauty products with a sunscreen or SPF component because of its ability to block UVB rays

Market Driving Factors

Grades Available

Origin

India

Packaging

Stability/Shelf Life

Contact Person At Elchemy

Name

Email Address

US Phone Number

Indian Phone Number

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MSDS

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