Description

Carbamic Acid, Butylcyano-, Ethyl Ester (9Ci) is a specialized cyano-substituted carbamate ester building block. This compound is valued for its unique molecular structure, which serves as a versatile intermediate in advanced organic synthesis. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for constructing complex molecules, such as active pharmaceutical ingredients (APIs) and novel crop protection agents. Its specific reactivity profile makes it a critical component in the synthesis of compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its cyano and carbamate functionalities.
• Organic Synthesis Reagent: Serves as a versatile precursor for introducing the butylcyano-carbamoyl moiety into more complex molecular architectures in medicinal and process chemistry.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new reaction pathways and creating libraries of compounds for biological screening.
• Fine Chemical Production: Used in the custom synthesis of specialty chemicals and high-value intermediates for various technological applications.

Basic Information

Product Name	Carbamic Acid, Butylcyano-, Ethyl Ester (9Ci)
CAS No.	187239-09-4
Molecular Formula	C8H14N2O2
Molecular Weight	170.21 g/mol
Synonyms	Ethyl N-(Butylcyano)carbamate; Ethyl Butylcyanocarbamate; Butylcyano-carbamic Acid Ethyl Ester; 1-Cyano-1-butylcarbamic Acid Ethyl Ester; NSC 339586; Carbamic acid, (1-cyano-1-butyl)-, ethyl ester; (1-Cyano-1-butyl)carbamic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of Carbamic Acid, Butylcyano-, Ethyl Ester adheres to stringent quality management protocols. Each batch is analytically verified to ensure identity, purity, and consistency, meeting the exacting standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC or GC), identity confirmation (by IR and/or NMR), and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance processes.

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 after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0% (Standard Grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Complies with ICH guidelines

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