Description

Ditert-Butyl 1,4-Benzyldicarbamate is a specialized organic compound belonging to the class of carbamate-protected diamines. This chemical serves as a crucial high-purity building block and protecting group reagent in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial R&D departments engaged in the development of pharmaceuticals, agrochemicals, and specialty polymers, where precise molecular control is essential.

Application

• Pharmaceutical Intermediate: A key synthon in the multi-step synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring protected amine functionalities.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides that utilize carbamate or diamine structures.
• Peptide & Polymer Chemistry: Acts as a protecting group for diamines in the synthesis of complex peptides, polyamides, and other specialty polymers.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex molecular architectures, including heterocycles and dendrimers.
• Material Science: A precursor for developing advanced functional materials, such as metal-organic frameworks (MOFs) or coatings with specific chemical resistance.

Basic Information

Product Name	Ditert-Butyl 1,4-Benzyldicarbamate
CAS No.	20580-52-3
Molecular Formula	C₁₈H₂₈N₂O₄
Molecular Weight	336.43 g/mol
Synonyms	1,4-Phenylenebis(methylene) bis(tert-butylcarbamate); N,N'-(1,4-Phenylenedimethylene)bis(2-methyl-2-propanamine) 1,1'-dicarbamate; Di-tert-butyl 1,4-phenylenedimethyl dicarbamate; 1,4-Bis[(tert-butoxycarbonylamino)methyl]benzene; p-Xylylene N,N'-di-tert-butylcarbamate; BOC-protected p-xylylenediamine; p-Xylylenediamine, N,N'-di-BOC protected; Ditertiary butyl 1,4-benzyldicarbamate
EINECS	Contact for details

Quality Control

Our Ditert-Butyl 1,4-Benzyldicarbamate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for production and documentation to meet the rigorous demands of our global clientele.

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). The product is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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