Description

Dl-Ethyl Lactate CAS NO 97-64-3 is a high-purity, versatile ester of lactic acid and ethanol, serving as a powerful, biodegradable solvent and chemical intermediate. Its excellent solvency for resins and polymers, combined with low toxicity and a favorable environmental profile, makes it a critical component for industries seeking safer, sustainable alternatives to traditional solvents. This product is essential for manufacturers in the agrochemical, pharmaceutical, coatings, and electronics sectors who require a reliable, high-performance green solvent.

Application

• Green Solvent for Coatings & Inks: A key component in high-performance, low-VOC (Volatile Organic Compound) formulations for paints, varnishes, and printing inks, effectively dissolving nitrocellulose, cellulose acetate, and acrylic resins.
• Pharmaceutical & Cosmetic Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and as a carrier or solvent in topical formulations and cosmetic products due to its favorable safety profile.
• Agrochemical Formulations: Acts as a potent solvent and co-formulant in pesticides, herbicides, and fungicides, enhancing the stability and efficacy of the active ingredients.
• Electronics Cleaning Agent: Employed in precision cleaning applications for flux removal and degreasing electronic components, valued for its effectiveness and rapid evaporation.
• Food & Flavor Industry: Utilized as a flavoring agent and solvent in food processing (where compliant with relevant food-grade standards like FCC).
• Chemical Synthesis: Serves as a versatile building block (alkyl lactate) for producing other lactate esters, acrylic polymers, and fine chemicals.
• Metalworking & Industrial Cleaning: An effective component in industrial cleaners and degreasers for metals, offering a safer alternative to chlorinated solvents.

Basic Information

Product Name	Dl-Ethyl Lactate
CAS No.	97-64-3
Molecular Formula	C5H10O3
Molecular Weight	118.13 g/mol
Synonyms	Ethyl 2-hydroxypropanoate; Ethyl DL-lactate; Lactic acid ethyl ester; 2-Hydroxypropanoic acid ethyl ester; (±)-Ethyl lactate; Racemic ethyl lactate; Actylol; Solactol
EINECS	202-598-0

Quality Control

Our Dl-Ethyl Lactate is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Quality is verified through comprehensive analytical testing, including Gas Chromatography (GC) for assay and purity, and tests for specific impurities, water content, and physical properties. Certificates of Analysis (COA) documenting full specifications are provided with each shipment. We can supply material compliant with various industry standards, including technical, food-grade (FCC), and pharmaceutical grades, upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from heat, sparks, open flames, and strong oxidizing agents. The container should be kept tightly sealed when not in use to minimize moisture absorption and prevent evaporation.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Specific Gravity (20/20°C)	1.028 - 1.032
Refractive Index (20°C)	1.410 - 1.420
Water Content (Karl Fischer)	≤ 0.5%
Acidity (as Lactic Acid)	≤ 0.1%
Color (APHA)	≤ 20

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