Description

4-Methylbenzylidenecamphor is a synthetic organic compound belonging to the class of camphor derivatives. This specialty chemical is valued for its ability to absorb ultraviolet light, making it a critical functional ingredient in advanced formulations. It is primarily utilized by manufacturers in the personal care and cosmetic industries seeking effective and stable UV-filtering agents for sun protection products.

Application

• As a primary or secondary UV-A and UV-B filter in sunscreen and sun care formulations (creams, lotions, sprays).
• As a photostabilizing agent in cosmetic products to enhance the shelf-life and efficacy of other active ingredients.
• In the formulation of daily wear cosmetics like foundations, BB creams, and moisturizers with added SPF protection.
• For the production of after-sun and skin-soothing products.
• As a key ingredient in professional hair care products designed to protect hair from UV damage.
• In the development of specialized industrial coatings or polymers requiring UV protection.

Basic Information

Product Name	4-Methylbenzylidenecamphor
CAS No.	95342-41-9
Molecular Formula	C18H22O
Molecular Weight	254.37 g/mol
Synonyms	4-MBC; Enzacamene; 1,7,7-Trimethyl-3-[(4-methylphenyl)methylene]bicyclo[2.2.1]heptan-2-one; Parsol 5000; Eusolex 6300; (4-Methylbenzylidene)camphor; 3-(4-Methylbenzylidene)bornan-2-one
EINECS	Contact for details

Quality Control

Our 4-Methylbenzylidenecamphor is produced under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for cosmetic applications. Quality is verified through comprehensive analytical testing, including HPLC, GC, and spectroscopic methods. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	66 - 70 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%
UV Absorbance	Conforms

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.