Description

Ethyl, 2-(1-Oxopropoxy)-, Conjugate Monoacid (9Ci) is a specialized organic compound with the CAS registry number 155689-08-0. This chemical serves as a valuable intermediate or building block in advanced synthetic chemistry, enabling the creation of more complex molecular architectures. It is primarily needed by research and development laboratories, fine chemical manufacturers, and pharmaceutical companies engaged in the synthesis of novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of potential active pharmaceutical ingredients (APIs) and drug candidates.
• Fine Chemical Synthesis: Used in the production of complex organic molecules for agrochemicals, dyes, and specialty polymers.
• Bioconjugation Chemistry: May act as a linker or reactive handle for attaching functional groups to biomolecules in research applications.
• Academic & Industrial Research: Serves as a reagent in methodological development and exploratory chemistry for new material science applications.
• Chemical Reference Standard: Used for analytical method development, validation, and quality control in laboratory settings.

Basic Information

Product Name	Ethyl, 2-(1-Oxopropoxy)-, Conjugate Monoacid (9Ci)
CAS No.	155689-08-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-(1-Oxopropoxy)ethyl Conjugate Monoacid; Ethyl 2-(1-oxopropoxy) Conjugate Monoacid; Propanoic acid, 2-ethoxy-2-oxoethyl ester (related structural name); 155689-08-0; (9CI) designation intermediate; Research chemical 155689-08-0; Fine chemical intermediate CAS 155689-08-0
EINECS	Contact for details

Quality Control

Our Ethyl, 2-(1-Oxopropoxy)-, Conjugate Monoacid (9Ci) is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing specific results for each parameter is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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