Description

Smr 6 is a high-purity chemical intermediate identified by CAS No. 89315-18-4. This compound is valued for its role in advanced synthesis, particularly in the development of specialized polymers and fine chemicals. It is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and performance materials sectors seeking reliable, high-quality building blocks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modification: Serves as a functional monomer or cross-linking agent for enhancing the properties of specialty polymers.
• Fine Chemical Production: Employed in multi-step organic synthesis to create complex molecules for research and industrial applications.
• Material Science R&D: Utilized in developing new organic electronic materials, coatings, and adhesives.
• Chemical Research: A valuable reagent for methodological development and exploratory synthesis in academic and industrial laboratories.

Basic Information

Product Name	Smr 6
CAS No.	89315-18-4
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; SMR 6; NSC 403116; 89315-18-4; tert-Butyl isophthalic acid dimethyl ester
EINECS	Contact for details

Quality Control

Our Smr 6 is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets high-purity standards suitable for sensitive synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.