For procurement professionals and research scientists in the chemical industry, a thorough understanding of compound profiles is essential. Triethyl Orthobenzoate, identified by CAS number 1663-61-2, is a notable organic compound with a distinct set of properties and applications. As a leading manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. provides this detailed chemical profile to aid your decision-making process when you consider to buy this material.

Chemical Identification and Structure

Triethyl Orthobenzoate, also known by synonyms such as (triethoxymethyl)benzene and Ethyl Orthobenzoate, possesses the molecular formula C13H20O3. Its structure features a benzene ring with a carbon atom bonded to three ethoxy groups. This arrangement classifies it as an orthoester derivative. Its CAS Registry Number is 1663-61-2, and its EINECS number is 216-771-3.

Key Physicochemical Properties

Understanding the physical and chemical characteristics of Triethyl Orthobenzoate is crucial for its effective use and safe handling:

  • Appearance: It is typically described as a clear, colorless liquid.
  • Molecular Weight: 224.3 g/mol.
  • Boiling Point: Literature values indicate a boiling point around 239-241 °C, with a more precise measurement at 80 °C/0.1 mmHg.
  • Density: Its density is approximately 0.991 g/mL at 25 °C.
  • Refractive Index: The refractive index (n20/D) is cited as 1.472.
  • Flash Point: A flash point of 206 °F suggests moderate flammability.
  • Solubility: It is prone to hydrolysis in water but soluble in organic solvents like ethanol and ether.
  • Storage Conditions: Recommended storage is in a dark, dry place, sealed, at room temperature to maintain stability.

Applications and Handling

Triethyl Orthobenzoate finds application as a cosmetic raw material, in hair care formulations, and as a detergent raw material. It also serves as a thermal additive in refrigerant oils and as a catalyst in olefin polymerization. When handling, it's important to note that it can be an irritant to the eyes, respiratory system, and skin, necessitating appropriate personal protective equipment.

Sourcing from a Reliable Supplier

For businesses looking to purchase Triethyl Orthobenzoate, selecting a trustworthy manufacturer and supplier is paramount. A reliable supplier will ensure high product purity, consistent quality, and competitive pricing, backed by comprehensive technical data and certifications. We, as a leading manufacturer in China, are committed to providing precisely these assurances. Our goal is to be your preferred partner for sourcing high-quality Triethyl Orthobenzoate, ensuring your operations are supported by dependable chemical inputs.

We invite you to contact us for more information on Triethyl Orthobenzoate, including detailed specifications, safety data, and purchasing options. Securing your supply from an experienced manufacturer is the first step towards successful formulation and production.