Description

Sr 12813 CAS NO 126411-39-0 is a high-purity specialty chemical compound used as a key intermediate in advanced organic synthesis. Its precise molecular structure makes it a critical building block for the development of complex molecules in research and industrial applications. This product is essential for pharmaceutical R&D, agrochemical manufacturing, and material science laboratories requiring reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a building block for creating specialized polymers, liquid crystals, or organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial labs for method development and the exploration of new synthetic pathways.
• Fine Chemical Production: Integral to the manufacture of complex, high-value specialty chemicals for various industrial sectors.

Basic Information

Product Name	Sr 12813
CAS No.	126411-39-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SR-12813; SR 12813; 126411-39-0; Compound SR12813; SR12813 Intermediate; 1,2,4-Triazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-(ethylamino)-5-methyl-, ethyl ester; Ethyl 7-(ethylamino)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
EINECS	Contact for details

Quality Control

Our Sr 12813 is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to meet the stringent requirements of our global clientele. A Certificate of Analysis (COA) detailing all test results 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white 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.