Description

Pentoxifylline-α-Methoxy-α-(Trifluoromethyl)Phenylacetate Ester is a specialized pharmaceutical intermediate and chemical building block. This compound is valued for its role in the synthesis of complex active pharmaceutical ingredients (APIs) and advanced organic molecules. It is primarily required by research institutions, pharmaceutical development companies, and fine chemical manufacturers engaged in the production of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of pentoxifylline derivatives and other vasoactive or hemorrheologic drug candidates.
• Organic Synthesis Building Block: Utilized in research and development for constructing complex molecules containing trifluoromethyl and methoxy phenylacetate moieties.
• Medicinal Chemistry Research: Serves as a critical scaffold for structure-activity relationship (SAR) studies and the development of new chemical entities.
• Fine Chemical Production: Used in the manufacture of high-value, low-volume specialty chemicals for advanced applications.
• Reference Standard: Can be supplied as a high-purity standard for analytical method development and quality control in pharmaceutical labs.

Basic Information

Product Name	Pentoxifylline-α-Methoxy-α-(Trifluoromethyl)Phenylacetate Ester
CAS No.	130007-50-0
Molecular Formula	C22H23F3N4O5
Molecular Weight	480.44 g/mol
Synonyms	1-(5-Oxohexyl)-3,7-dimethylxanthine 3,4,5-Trimethoxybenzoate Ester; 3,7-Dimethyl-1-(5-oxohexyl)-3,7-dihydro-1H-purine-2,6-dione 3,4,5-Trimethoxybenzoate; Pentoxifylline Trimethoxybenzoate; 1H-Purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-1-(5-oxohexyl)-, 3,4,5-trimethoxybenzoate (ester); TRIMETHOXYBENZOIC ACID PENTOXIFYLLINE ESTER; Pentoxifylline Ester with 3,4,5-Trimethoxybenzoic Acid
EINECS	Contact for details

Quality Control

Our Pentoxifylline-α-Methoxy-α-(Trifluoromethyl)Phenylacetate Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the stringent requirements for pharmaceutical intermediate applications. Certificates of Analysis (COA) documenting all specifications are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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