Description

Carbamic Acid, (1-Oxo-2-Propynyl)-, 1,1-Dimethylethyl Ester (9Ci) is a specialized chemical building block used in advanced organic synthesis. This compound is valued for its unique molecular structure, which serves as a versatile intermediate for constructing complex molecules. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for creating complex amide and peptide-like structures.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its reactive groups allow for the introduction of specific biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing heterocyclic compounds and other complex organic frameworks.
• Material Science Research: Acts as a precursor in the development of specialty polymers and functional materials with tailored properties.
• Chemical Biology Probes: Useful in the synthesis of molecular probes and labeled compounds for biochemical and diagnostic research.

Basic Information

Product Name	Carbamic Acid, (1-Oxo-2-Propynyl)-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	162107-51-9
Molecular Formula	C9H13NO3
Molecular Weight	183.20 g/mol
Synonyms	tert-Butyl (1-oxo-2-propynyl)carbamate; N-(tert-Butoxycarbonyl)propiolamide; BOC-Propiolamide; tert-Butyl propiolylcarbamate; 1,1-Dimethylethyl (1-oxo-2-propynyl)carbamate; Propiolic acid N-BOC amide; N-Boc-propiolamide
EINECS	Contact for details

Quality Control

Our Carbamic Acid, (1-Oxo-2-Propynyl)-, 1,1-Dimethylethyl Ester (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.