Description

4-Hydroxypentan-2-Yl-4-Tertbutylbenzoate is a specialized organic ester compound with the CAS registry number 1021274-13-4. This chemical serves as a valuable intermediate or functional additive in advanced synthesis, offering unique steric and solubility properties due to its tert-butyl benzoate moiety. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing new active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly where lipophilicity and controlled release are desired.
• Agrochemical Synthesis: Acts as a key building block in the development of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Incorporated as a plasticizer or co-monomer to modify the flexibility, solubility, and thermal properties of specialty polymers and coatings.
• Organic Synthesis Reagent: Employed in academic and industrial R&D laboratories for constructing complex molecular architectures, leveraging its ester and hydroxyl functional groups.
• Liquid Crystal & Electronic Materials: Investigated for use in the formulation of liquid crystal displays (LCDs) and other electronic materials due to its specific molecular structure.
• Fragrance & Flavor Intermediate: Serves as a precursor in the synthesis of certain aromatic compounds for high-value fragrance and flavor applications.

Basic Information

Product Name	4-Hydroxypentan-2-Yl-4-Tertbutylbenzoate
CAS No.	1021274-13-4
Molecular Formula	C₁₆H₂₄O₃
Molecular Weight	264.36 g/mol
Synonyms	4-Tert-Butylbenzoic Acid 4-Hydroxypentan-2-Yl Ester; 2-Butyl-2-hydroxyethyl 4-tert-butylbenzoate; 4-(tert-Butyl)benzoic acid 4-hydroxypentan-2-yl ester; 4-Hydroxy-2-pentyl 4-tert-butylbenzoate; Pentan-2-ol, 4-hydroxy-, 4-tert-butylbenzoate; 4-tert-Butylbenzoyloxy-2-butanol; 1,3-Butanediol, 2-methyl-, mono-4-tert-butylbenzoate
EINECS	Contact for details

Quality Control

Our 4-Hydroxypentan-2-Yl-4-Tertbutylbenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment to guarantee traceability and consistency.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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