Description

Urea, 1-Acetyl-3-Butyryl- (4Ci) is a specialized, high-purity chemical building block with the CAS registry number 873972-81-7. This compound is valued for its role as a versatile intermediate in advanced organic synthesis, enabling the development of novel molecular structures. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating new active ingredients and fine chemicals. Its defined structure ensures consistent reactivity, which is critical for process development and scale-up activities.

Application

This acetyl-butyryl urea derivative serves as a key synthetic intermediate in several high-value industrial and research applications:

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Acts as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and specialty chemicals.
• Material Science: Investigated for potential use in the development of advanced polymers and functional materials.

Basic Information

Product Name	Urea, 1-Acetyl-3-Butyryl- (4Ci)
CAS No.	873972-81-7
Molecular Formula	C7H12N2O3
Molecular Weight	172.18 g/mol
Synonyms	1-Acetyl-3-butyrylurea; N-Acetyl-N'-butyrylurea; Acetylbutyrylurea; Butyrylacetylurea; Urea, N-acetyl-N'-butyryl-; 873972-81-7; N-Acetyl-N-butyrylurea
EINECS	Contact for details

Quality Control

Our Urea, 1-Acetyl-3-Butyryl- (4Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of 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	≤ 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.