Description

Gp 1-515 CAS NO 144928-48-3 is a high-purity chemical compound designed for advanced research and industrial synthesis. This product is critical for applications requiring precise molecular structure and consistent reactivity. It serves as a key intermediate or reagent for pharmaceutical development, agrochemical research, and specialty material science. Our supply ensures reliable quality and technical support for your critical processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Research: Serves as a building block for developing new pesticides, herbicides, and plant growth regulators.
• Material Science: Employed in the production of advanced polymers, liquid crystals, or organic electronic materials.
• Chemical Synthesis: Acts as a versatile reagent or catalyst ligand in complex organic transformations.
• Academic & Industrial R&D: A valuable tool for exploratory chemistry and process development in laboratory settings.

Basic Information

Product Name	Gp 1-515
CAS No.	144928-48-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Gp 1-515; 1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carboxylic acid ethyl ester; Ethyl 1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carboxylate; 4-Carbethoxy-1,5-dimethyl-2-phenylpyrazol-3-one; Ethyl 4-carboxy-1,5-dimethyl-2-phenylpyrazol-3-one carboxylate; Pyrazolone derivative Gp 1-515
EINECS	Contact for details

Quality Control

Our Gp 1-515 is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets high-grade specifications. Certificates of Analysis (COA) with detailed chromatographic data (HPLC/GC) are provided to guarantee traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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