Description

2-Hydroxyethyl Benzoate is a versatile organic ester compound, also known as Ethylene Glycol Monobenzoate. This clear, colorless to pale yellow liquid serves as a high-performance solvent and intermediate, prized for its excellent solvency power and compatibility with a wide range of polymers and resins. It is a critical raw material for manufacturers in the coatings, plastics, and personal care industries seeking reliable, high-purity ingredients for their formulations.

Application

• Plasticizer & Solvent for Polymers: Used as a coalescing agent and plasticizer in acrylic, cellulose, and vinyl resin-based coatings, adhesives, and inks to improve film formation and flexibility.
• Personal Care & Cosmetics: Functions as a solvent, fragrance fixative, and carrier in perfumes, lotions, and hair care products.
• Chemical Synthesis Intermediate: A key building block in the synthesis of more complex benzoate esters, pharmaceuticals, and specialty organic compounds.
• Industrial Cleaners & Degreasers: Employed as a component in specialty cleaning formulations for its ability to dissolve oils, greases, and resins.
• Textile Auxiliaries: Acts as a softening agent and dye carrier in textile processing.

Basic Information

Product Name	2-Hydroxyethyl Benzoate
CAS No.	94-33-7
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	Ethylene Glycol Monobenzoate; Glycol Monobenzoate; 2-Hydroxyethyl Benzoate; Benzoic Acid 2-Hydroxyethyl Ester; Ethanol, 2-(benzoyloxy)-; EGMB; Hydroxyethyl Benzoate; Benzoyl Ethylene Glycol
EINECS	202-322-1

Quality Control

Our 2-Hydroxyethyl Benzoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise specifications for industrial and specialty applications. Certificates of Analysis (COA) documenting purity, physical properties, and safety data are provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure containers are kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.535 - 1.540
Density (20°C)	1.160 - 1.180 g/mL
Water Content (KF)	≤ 0.5%
Acidity (as Benzoic Acid)	≤ 0.1%

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