Description

3-Pentynamide,5-Hydroxy-N,n-Dimethyl-(9Ci) is a specialized organic compound featuring a terminal alkyne and a dimethylamide functional group. This unique molecular architecture makes it a valuable building block and intermediate in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and material science for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those requiring alkyne functionality for click chemistry or further derivatization.
• Agrochemical Synthesis: Used in the creation of novel pesticides, herbicides, and plant growth regulators where its specific structure can contribute to biological activity.
• Material Science Research: Acts as a precursor or monomer in the development of specialty polymers, coatings, and advanced materials with tailored properties.
• Chemical Biology & Proteomics: Employed as a probe or linker molecule in bioconjugation and labeling studies due to its reactive alkyne group.
• Academic & Industrial R&D: A crucial reagent for methodological development in organic synthesis and catalysis research within university and corporate laboratories.
• Fine Chemical Production: Used in the multi-step synthesis of complex, high-value specialty chemicals for various industrial sectors.

Basic Information

Item	Detail
Product Name	3-Pentynamide,5-Hydroxy-N,n-Dimethyl-(9Ci)
CAS No.	756500-19-3
Molecular Formula	C7H11NO2
Molecular Weight	141.17 g/mol
Synonyms	5-Hydroxy-N,N-dimethyl-3-pentynamide; 5-Hydroxy-N,N-dimethylpent-3-ynamide; N,N-Dimethyl-5-hydroxypent-3-ynamide; 3-Pentynamide, 5-hydroxy-N,N-dimethyl-; 5-Hydroxy-N,N-dimethyl-3-pentynoic acid amide; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of 3-Pentynamide,5-Hydroxy-N,n-Dimethyl-(9Ci) is produced and tested under a strict quality management system. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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