Description

1-Phenethylsemicarbazide is a versatile organic intermediate belonging to the semicarbazide class of compounds. This high-purity building block is critical for the synthesis of more complex molecules in advanced research and industrial applications. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical manufacturers for developing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, and functional materials requiring specific hydrazine-based linkages.
• Bioconjugation & Labeling Reagent: Utilized in biochemical research for modifying proteins, peptides, and other biomolecules due to its reactive hydrazide group.
• Polymer Chemistry: Acts as a chain extender or cross-linking agent in the production of specialty polyurethanes and other polymers.
• Academic & Industrial R&D: Employed in chemical research laboratories for method development and exploring new synthetic pathways.

Basic Information

Product Name	1-Phenethylsemicarbazide
CAS No.	3898-45-1
Molecular Formula	C9H13N3O
Molecular Weight	179.22 g/mol
Synonyms	N-(2-Phenylethyl)hydrazinecarboxamide; 2-Phenylethylsemicarbazide; (2-Phenylethyl)semicarbazide; Phenethylsemicarbazide; 1-(2-Phenylethyl)semicarbazide; NSC 403697; Semicarbazide, N-(2-phenylethyl)-
EINECS	Contact for details

Quality Control

Our 1-Phenethylsemicarbazide 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 Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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