Description

Methoprene Impurity 11 is a specified impurity of the insect growth regulator Methoprene, a key active ingredient used in insect control products. This high-purity reference standard is critical for analytical method development, validation, and quality control processes in the agrochemical and pharmaceutical industries. It is essential for researchers and quality assurance professionals who require precise characterization of Methoprene and its related substances to ensure product safety, efficacy, and regulatory compliance.

Application

• Analytical Reference Standard: Primary use as a certified reference material for the identification and quantification of Methoprene Impurity 11 in technical and formulated products.
• Method Development & Validation: Critical for developing and validating chromatographic methods (HPLC, GC) to monitor impurities in Methoprene synthesis and production.
• Quality Control (QC) & Quality Assurance (QA): Used in-house by manufacturers to establish impurity profiles, set specifications, and ensure batch-to-batch consistency.
• Regulatory Compliance & Documentation: Supports regulatory filings (e.g., with EPA, FDA) by providing data on impurity levels for safety and environmental impact assessments.
• Research & Development: Employed in metabolic and degradation studies to understand the environmental fate and breakdown pathways of Methoprene.
• Stability Studies: Used to track the formation of this impurity over time under various storage conditions to determine product shelf life.

Basic Information

Product Name	Methoprene Impurity 11
CAS No.	65733-17-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Isopropyl (2E,4E)-11-methoxy-3,7,11-trimethyl-2,4-dodecadienoate; (E,E)-Isopropyl 11-methoxy-3,7,11-trimethyldodeca-2,4-dienoate; Methoprene Related Compound; Methoprene Metabolite; S-Hydroprene Impurity; Altosid Impurity; Precor Impurity; JH Analog Impurity
EINECS	Contact for details

Quality Control

Every batch of Methoprene Impurity 11 is produced and analyzed under strict quality management protocols. We employ advanced analytical techniques, including HPLC and GC-MS, to ensure high purity and accurate identification. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing purity, assay, and chromatographic data. Our quality systems are designed to support GMP/GLP-compliant research and regulatory submissions.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0% Total impurities ≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines

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