Description

2-Ethylhexyl Nitrate is an organic nitrate ester compound, primarily valued for its role as a cetane improver in diesel fuels. This additive is crucial for enhancing fuel combustion efficiency and reducing engine knocking, which directly impacts operational performance and emissions. It is an essential chemical for fuel formulators, lubricant manufacturers, and companies in the petrochemical and specialty chemical industries seeking to optimize fuel quality and meet stringent performance standards.

Application

• Cetane Improver in Diesel Fuels: Primary application for enhancing ignition quality and combustion efficiency.
• Fuel Additive Component: Used in formulating premium diesel and biodiesel blends to meet cetane number specifications.
• Combustion Modifier: Helps reduce engine knocking, improve cold-start performance, and lower exhaust emissions.
• Chemical Intermediate: Employed in organic synthesis for the production of other specialty chemicals.
• Lubricant Additive: Can be used in certain formulations to modify specific performance characteristics.
• Research & Development: Serves as a standard or reagent in fuel and combustion science studies.

Basic Information

Product Name	2-Ethylhexyl Nitrate
CAS No.	27247-96-7
Molecular Formula	C8H17NO3
Molecular Weight	175.23 g/mol
Synonyms	2-EHN; Octyl Nitrate; Ethylhexyl Nitrate; 2-Ethyl-1-hexyl Nitrate; Nitric Acid 2-Ethylhexyl Ester; Diesel Ignition Improver; Cetane Improver; EHN
EINECS	248-362-1

Quality Control

Our production of 2-Ethylhexyl Nitrate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed against comprehensive specifications, including purity, identity, and key physical properties. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources, open flames, and incompatible materials such as strong reducing agents and bases. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to standard
Assay (GC)	≥ 98.0%
Density (20°C)	0.96 - 0.98 g/mL
Refractive Index (n20D)	1.430 - 1.435
Acidity (as HNO3)	≤ 0.05%
Water Content (KF)	≤ 0.1%

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