Description

n-Tosylcarbamic Acid sec-Butyl Ester is a specialized organic compound belonging to the class of carbamate esters. This chemical serves as a versatile intermediate and protecting group reagent in advanced organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. It is primarily utilized by research chemists and process development scientists in the fine chemical and active pharmaceutical ingredient (API) manufacturing sectors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Peptide Chemistry: Acts as a protecting group for amines during peptide coupling and solid-phase synthesis.
• Organic Synthesis Reagent: Employed in laboratory-scale and pilot-plant reactions for introducing the tosylcarbamate moiety.
• Chemical Research: Valuable tool in academic and industrial R&D for methodology development and novel compound library generation.

Basic Information

Item	Detail
Product Name	n-Tosylcarbamic Acid sec-Butyl Ester
CAS No.	32363-29-4
Molecular Formula	C13H19NO4S
Molecular Weight	285.36 g/mol
Synonyms	sec-Butyl N-Tosylcarbamate; sec-Butyl p-Toluenesulfonylcarbamate; 2-Butyl Tosylcarbamate; N-(p-Toluenesulfonyl)carbamic Acid sec-Butyl Ester; 1-Methylpropyl Tosylcarbamate; NSC 163063; Tosylcarbamic Acid 1-Methylpropyl Ester; p-Toluenesulfonylcarbamic Acid sec-Butyl Ester
EINECS	Contact for details

Quality Control

Our n-Tosylcarbamic Acid sec-Butyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.