Description

1-(2-Hydroxy-4-Methoxyphenyl)-1-Undecanone is a specialized aromatic ketone derivative, also known as Undecylenoyl-2-hydroxy-4-methoxybenzophenone. This compound is valued for its unique molecular structure, which combines a long aliphatic chain with a substituted benzophenone moiety, offering specific functional properties for advanced chemical synthesis. It serves as a critical intermediate for research and development in the fine chemical, pharmaceutical, and personal care industries, where precise molecular architecture is required. Its utility is driven by the need for high-purity, structurally defined building blocks in creating novel materials and active ingredients.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those requiring specific lipophilic and UV-absorbing properties.
• UV Absorber / Light Stabilizer Precursor: Acts as a key intermediate in the production of specialty chemicals designed to protect polymers, coatings, and personal care formulations from photodegradation.
• Fine Chemical Synthesis: Serves as a versatile building block for organic chemists in academia and industry for constructing complex molecules, including liquid crystals and specialty polymers.
• Cosmetic & Personal Care Ingredients: Potential intermediate in the development of specialty sunscreens or skin care actives due to its benzophenone-related structure.
• Material Science Research: Investigated for use in the development of advanced organic materials with tailored optical or thermal properties.
• Agrochemical Intermediates: May be utilized in the synthesis of experimental pesticides or plant growth regulators that benefit from its specific chemical framework.

Basic Information

Product Name	1-(2-Hydroxy-4-Methoxyphenyl)-1-Undecanone
CAS No.	55896-05-4
Molecular Formula	C19H30O3
Molecular Weight	306.44 g/mol
Synonyms	Undecylenoyl-2-hydroxy-4-methoxybenzophenone; 2-Hydroxy-4-methoxybenzophenone-1-undecanone; 1-Undecanone, 1-(2-hydroxy-4-methoxyphenyl)-; 1-(2-Hydroxy-4-methoxyphenyl)undecan-1-one; NSC 403796; Benzophenone, 2-hydroxy-4-methoxy-, undecylenoyl derivative
EINECS	Contact for details

Quality Control

Our production of 1-(2-Hydroxy-4-Methoxyphenyl)-1-Undecanone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment. Our quality system is designed to support applications requiring traceability and reliability, from research scale to commercial development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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