Description

Carbamic Acid, n-[6-[[(4-Methylphenyl)Sulfonyl]Oxy]Hexyl]-, 1,1-Dimethylethyl Ester is a specialized organic intermediate featuring a carbamate group protected by a tert-butyl ester and a sulfonate ester linkage. This molecular architecture makes it a valuable building block for the controlled synthesis of more complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily utilized by R&D chemists and process development scientists in the life sciences sector who require high-purity, functionalized intermediates for constructing active pharmaceutical ingredients (APIs) and advanced material precursors.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the multi-step synthesis of novel drug candidates, particularly those requiring a protected amine functionality.
• Prodrug Development: Used in research for designing prodrugs where the sulfonate ester acts as a cleavable linker for targeted drug delivery systems.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialized polyurethanes and polycarbonates with tailored properties.
• Agrochemical Synthesis: Employed in the development of advanced herbicides and pesticides where its structure contributes to specific biological activity.
• Chemical Biology Tool: Utilized in bioconjugation and labeling strategies for proteins and other biomolecules due to its reactive sulfonyloxy group.
• Material Science Research: Incorporated into surface modifiers and coatings to impart specific chemical functionalities.

Basic Information

Product Name	Carbamic Acid, n-[6-[[(4-Methylphenyl)Sulfonyl]Oxy]Hexyl]-, 1,1-Dimethylethyl Ester
CAS No.	86536-92-7
Molecular Formula	C19H31NO5S
Molecular Weight	385.52 g/mol
Synonyms	tert-Butyl N-[6-[(4-toluenesulfonyl)oxy]hexyl]carbamate; N-(6-((p-Toluenesulfonyl)oxy)hexyl)carbamic Acid tert-Butyl Ester; 1,1-Dimethylethyl N-[6-[[(4-methylphenyl)sulfonyl]oxy]hexyl]carbamate; BOC-NH-(CH2)6-OTs; BOC-6-aminohexyl tosylate; N-Boc-6-aminohexyl tosylate; 6-((tert-Butoxycarbonyl)amino)hexyl 4-methylbenzenesulfonate
EINECS	Contact for details

Quality Control

Our Carbamic Acid, n-[6-[[(4-Methylphenyl)Sulfonyl]Oxy]Hexyl]-, 1,1-Dimethylethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed batch-specific data are available upon request 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 a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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