Description

G.L. 205 CAS NO 19293-86-8 is a high-purity chemical intermediate known for its versatile reactivity and consistent performance. This compound is critical for ensuring the quality and yield of downstream synthesis processes in advanced manufacturing. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for research, development, and production.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Specialty Chemical Manufacturing: Serves as a precursor for dyes, pigments, and performance chemicals.
• Material Science Research: Employed in the development of novel polymers and advanced organic materials.
• Laboratory & R&D: A valuable reagent for method development and exploratory chemistry in research institutions.

Basic Information

Product Name	G.L. 205
CAS No.	19293-86-8
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	2-Methoxyphenylacetic acid; o-Methoxyphenylacetic acid; (2-Methoxyphenyl)acetic acid; 2-Methoxybenzeneacetic acid; O-Methoxybenzeneacetic acid; NSC 403697; 2-Methoxy-α-toluic acid
EINECS	243-076-4

Quality Control

Our G.L. 205 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC and GC analysis, to ensure it meets the highest standards of purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.5%
Melting Point	98°C - 102°C
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.