Description

Carbamic Acid, (4,4-Dimethoxybutyl)-, 1,1-Dimethylethyl Ester (9Ci) is a specialized carbamate derivative, a key protected intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, offering a strategic balance of reactivity and stability for multi-step synthetic routes. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active pharmaceutical ingredients (APIs) and novel bioactive compounds. The CAS number for this material is 865202-93-3.

Application

This high-purity intermediate is designed for critical synthetic applications where precise molecular control is required.

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in research and development for creating new pesticides, herbicides, and plant growth regulators.
• Peptidomimetics & Prodrug Development: Serves as a protected amine precursor for constructing peptide analogs and designing prodrugs with improved bioavailability.
• Organic Synthesis Research: A versatile reagent in academic and industrial laboratories for methodology development and complex molecule construction.
• Chemical Biology Probes: Utilized in the synthesis of labeled compounds and molecular probes for biochemical and pharmacological studies.

Basic Information

Product Name	Carbamic Acid, (4,4-Dimethoxybutyl)-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	865202-93-3
Molecular Formula	C13H27NO4
Molecular Weight	261.36 g/mol
Synonyms	tert-Butyl (4,4-dimethoxybutyl)carbamate; N-(tert-Butoxycarbonyl)-4,4-dimethoxybutylamine; Boc-4,4-dimethoxybutylamine; (4,4-Dimethoxybutyl)carbamic acid tert-butyl ester; 1,1-Dimethylethyl N-(4,4-dimethoxybutyl)carbamate; N-Boc-1-amino-3,3-dimethoxypropane; 865202-93-3
EINECS	Contact for details

Quality Control

Our Carbamic Acid, (4,4-Dimethoxybutyl)-, 1,1-Dimethylethyl Ester (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent lot-to-lot performance. Certificates of Analysis (COA) with full analytical data are provided to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.