Description

Carbamic Acid, [(2E)-1-Oxo-2-Hexenyl]-, 1,1-Dimethylethyl Ester (9Ci) is a specialized organic compound belonging to the class of carbamate esters, characterized by its α,β-unsaturated ketone moiety. This structure makes it a valuable protected intermediate or building block in advanced organic synthesis, particularly for the construction of complex molecules. It is primarily sought by pharmaceutical research and fine chemical manufacturers for applications in medicinal chemistry and the development of active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring a protected amine or carbonyl functionality.
• Medicinal Chemistry Research: Used in the discovery and optimization of bioactive molecules, leveraging its reactive sites for further chemical modifications.
• Peptidomimetic Synthesis: Serves as a precursor or protecting group strategy in the creation of peptide analogs and mimetics.
• Agrochemical Development: Potential intermediate in the research and synthesis of new crop protection agents and herbicides.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex organic frameworks and natural product analogs.
• Chemical Biology Probes: Can be utilized to develop molecular probes for studying biological processes and enzyme mechanisms.

Basic Information

Product Name	Carbamic Acid, [(2E)-1-Oxo-2-Hexenyl]-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	682812-16-4
Molecular Formula	C11H19NO3
Molecular Weight	213.27 g/mol
Synonyms	tert-Butyl N-[(2E)-1-oxohex-2-en-1-yl]carbamate; (2E)-1-[(tert-Butoxycarbonyl)amino]-1-hexen-3-one; tert-Butyl (1-oxo-2-hexenyl)carbamate; BOC-Protected α,β-unsaturated ketone carbamate; N-Boc-2-hexenoyl amine; tert-Butyl (E)-1-oxohex-2-en-1-ylcarbamate; N-(tert-Butoxycarbonyl)-2-hexenamide
EINECS	Contact for details

Quality Control

Our production of Carbamic Acid, [(2E)-1-Oxo-2-Hexenyl]-, 1,1-Dimethylethyl Ester (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. All materials are characterized by modern analytical techniques including HPLC, GC, NMR, and IR spectroscopy. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound may be sensitive to moisture and prolonged exposure to air; keep the container tightly sealed under an inert atmosphere when not in use.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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