Description

Carbamic Acid, 2,4-Pentadienyl-, 1,1-Dimethylethyl Ester (9Ci) is a specialized organic compound with the CAS registry number 157372-85-5. This chemical serves as a valuable protected amine synthon or a reactive intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of novel active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Acts as a versatile precursor for introducing the 2,4-pentadienylcarbamate functional group into target molecules.
• Material Science: Potential monomer or cross-linking agent in the research of specialty polymers and functional materials.
• Academic & Industrial R&D: Employed in chemical research for methodology development and exploring new reaction pathways.

Basic Information

Product Name	Carbamic Acid, 2,4-Pentadienyl-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	157372-85-5
Molecular Formula	C10H15NO2
Molecular Weight	181.23 g/mol
Synonyms	tert-Butyl (2,4-pentadienyl)carbamate; N-(2,4-Pentadienyl)carbamic Acid tert-Butyl Ester; 1,1-Dimethylethyl N-(2,4-Pentadienyl)carbamate; BOC-Pentadienylamine; tert-Butoxycarbonylpentadienylamine; N-BOC-2,4-Pentadienylamine; (2,4-Pentadienyl)carbamic Acid tert-Butyl Ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid, 2,4-Pentadienyl-, 1,1-Dimethylethyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
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.