Description

Aurora 955 is a high-purity, specialized chemical compound identified by CAS No. 303793-18-2. This product is valued for its consistent quality and reliability, making it a critical component in advanced research and industrial synthesis. It is primarily utilized by professionals in the pharmaceutical, agrochemical, and fine chemical sectors for process development and high-value manufacturing.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• In agrochemical research for the development of novel crop protection agents.
• As a versatile building block in advanced organic synthesis and material science.
• For use in catalyst ligand systems and specialty chemical manufacturing.
• In academic and industrial R&D laboratories for method development and discovery chemistry.

Basic Information

Product Name	Aurora 955
CAS No.	303793-18-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Benzenedicarboxylic acid, 5-(1,1-dimethylethyl)-, 1,3-dimethyl ester; 5-tert-Butyl isophthalic acid dimethyl ester; Dimethyl 5-tert-butylisophthalate; Aurora 955; 303793-18-2; tert-Butyl isophthalic acid dimethyl ester
EINECS	Contact for details

Quality Control

Our Aurora 955 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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