Description

Mono-Trityl 1,4-Diaminobutane Acetic Acid Salt is a high-purity, protected diamine derivative used as a critical building block in advanced organic synthesis. This compound is essential for researchers and manufacturers requiring precise control over molecular architecture, particularly in the creation of complex molecules. It is primarily utilized in the pharmaceutical industry for the development of active pharmaceutical ingredients (APIs) and in specialized chemical research for synthesizing novel polymers and ligands.

Application

• Pharmaceutical Intermediate: A key protected synthon for the synthesis of polyamine-based active pharmaceutical ingredients (APIs) and drug candidates.
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis to introduce a selectively protected 1,4-diaminobutane (putrescine) moiety.
• Polymer Chemistry: Serves as a functional monomer or chain extender for creating specialty polyamides, polyurethanes, and dendrimers with tailored properties.
• Ligand and Chelator Preparation: A precursor for synthesizing sophisticated ligands used in catalysis, metal chelation, and diagnostic imaging agents.
• Bioconjugation: Facilitates the site-specific modification of biomolecules (proteins, antibodies) through its reactive amine group after deprotection.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic methodologies and creating molecular libraries.

Basic Information

Product Name	Mono-Trityl 1,4-Diaminobutane Acetic Acid Salt
CAS No.	189341-61-5
Molecular Formula	C25H30N2O2 • (C2H4O2)x
Molecular Weight	390.52 g/mol (Free base)
Synonyms	N1-Trityl-1,4-diaminobutane acetate salt; N1-(Triphenylmethyl)butane-1,4-diamine acetate; Mono-Tritylputrescine acetate salt; 4-[(Triphenylmethyl)amino]butan-1-aminium acetate; N-Trityl-1,4-butanediamine acetate; Protected Putrescine Acetate Salt; Trt-Dab-OH • AcOH
EINECS	Contact for details

Quality Control

Our Mono-Trityl 1,4-Diaminobutane Acetic Acid Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccant and inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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