Description

Carbamic Acid, 1-Butyl-1-Methyl-3-Butynyl Ester (6Ci,7Ci) is a specialized organic compound belonging to the carbamate ester class, identified by CAS NO 90978-26-0. This chemical serves as a valuable synthetic intermediate, prized for its unique alkyne functionality and carbamate backbone, which enable its use in constructing complex molecular architectures. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and advanced material synthesis.

Application

This versatile carbamate ester is utilized in various advanced synthetic pathways. Key application areas include:

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring alkyne groups for click chemistry or further functionalization.
• Agrochemical Research: Used in the development and production of novel pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Acts as a protected amine precursor or a versatile electrophile in multi-step organic reactions for constructing heterocycles and complex molecules.
• Material Science: Employed in the research of polymers and advanced materials where its functional groups can be incorporated into polymer backbones or side chains.
• Chemical Biology Probes: Useful in the synthesis of molecular probes and tags for studying biological systems due to its reactive alkyne handle.

Basic Information

Product Name	Carbamic Acid, 1-Butyl-1-Methyl-3-Butynyl Ester (6Ci,7Ci)
CAS No.	90978-26-0
Molecular Formula	C10H17NO2
Molecular Weight	183.25 g/mol
Synonyms	1-Butyl-1-methyl-3-butynyl carbamate; 3-Butynyl, 1-butyl-1-methyl-, carbamate; 1-Butyl-1-methylbut-3-ynyl carbamate; N-Butyl-N-methylbut-3-yn-1-yl carbamate; Butylmethylbutynyl carbamate; Carbamic acid, butylmethylbutynyl ester; (1-Butyl-1-methyl-3-butynyl) carbamate
EINECS	Contact for details

Quality Control

Our Carbamic Acid, 1-Butyl-1-Methyl-3-Butynyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its properties as a strong acid/organic solvent and high volatility, ensure containers are kept tightly sealed and away from heat, sparks, and open flames. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.