Description

Urea, 1-Ethyl-1-(p-Ethylphenyl)-2-Thio- (4Ci) is a specialized thiourea derivative characterized by its unique substituted phenyl and ethyl groups. This compound matters as a high-value chemical intermediate, offering a reactive thiocarbonyl functional group for synthesizing complex heterocycles and fine chemicals. It is primarily needed by research and development laboratories, pharmaceutical companies, and agrochemical manufacturers for applications in medicinal chemistry, material science, and catalyst development. CAS No. 854655-80-4.

Application

• As a key building block in pharmaceutical research for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Utilized as a ligand precursor or catalyst component in organometallic chemistry and transition metal catalysis.
• Employed in agrochemical research for developing new pesticides, herbicides, and plant growth regulators.
• Serves as an intermediate in the production of dyes, pigments, and specialty polymers requiring specific thiourea linkages.
• Used in academic and industrial R&D for studying reaction mechanisms and developing new synthetic methodologies.
• Potential application as a corrosion inhibitor or additive in specialty chemical formulations.

Basic Information

Product Name	Urea, 1-Ethyl-1-(p-Ethylphenyl)-2-Thio- (4Ci)
CAS No.	854655-80-4
Molecular Formula	C11H16N2S
Molecular Weight	208.32 g/mol
Synonyms	1-Ethyl-1-(4-ethylphenyl)-2-thiourea; N-(4-Ethylphenyl)-N-ethylthiourea; p-Ethyl-N-ethylphenylthiourea; 1-(4-Ethylphenyl)-1-ethyl-2-thiourea; Thiourea, N-(4-ethylphenyl)-N-ethyl-; (4-Ethylphenyl)ethylthiourea; 854655-80-4; 4Ci Urea derivative
EINECS	Contact for details

Quality Control

Our Urea, 1-Ethyl-1-(p-Ethylphenyl)-2-Thio- (4Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters. We support cGMP and ISO compliant manufacturing for advanced research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.