

share
1-Methyl-1-Nitroso-3-(4-Fluorophenyl)Urea CAS NO 777-59-3
Unit Price:
CAS No.:777-59-3
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
1-Methyl-1-Nitroso-3-(4-Fluorophenyl)Urea is a specialized nitroso-urea derivative, a key intermediate in advanced organic synthesis. Its value lies in its unique molecular structure, which serves as a crucial building block for creating more complex molecules in research and development. This compound is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers focused on developing novel therapeutic agents and agrochemicals.
Application
- Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research programs.
- Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its urea and fluorophenyl moieties.
- Chemical Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic compounds and other specialty chemicals.
- Biochemical Research: Employed in studies involving enzyme inhibition or as a model compound in biochemical pathway analysis.
- Material Science: Potential use in the research and development of advanced polymers and functional materials.
Basic Information
| Product Name | 1-Methyl-1-Nitroso-3-(4-Fluorophenyl)Urea |
| CAS No. | 777-59-3 |
| Molecular Formula | C8H8FN3O2 |
| Molecular Weight | 197.17 g/mol |
| Synonyms | N-Methyl-N-nitroso-N'-(4-fluorophenyl)urea; 1-Methyl-1-nitroso-3-(p-fluorophenyl)urea; 4-Fluoro-1-methyl-1-nitrosourea; Urea, 1-methyl-1-nitroso-3-(4-fluorophenyl)-; N-(4-Fluorophenyl)-N'-methyl-N'-nitrosourea; MNNF; p-Fluorophenyl methylnitrosourea |
| EINECS | Contact for details |
Quality Control
Our 1-Methyl-1-Nitroso-3-(4-Fluorophenyl)Urea is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and industrial applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.
Specification
| Item | Specification |
|---|---|
| Appearance | Off-white to pale yellow crystalline powder |
| Identification (IR) | Conforms to structure |
| Purity (HPLC) | ≥ 97.0% |
| Melting Point | Contact for details |
| Loss on Drying | ≤ 1.0% |
| Residue on Ignition | ≤ 0.5% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
Hot Related Products


1,1,3,3-Tetramethylurea CAS NO 632-22-4


(2-Ethylphenyl)Urea CAS NO 114-32-9


n-(3-Methoxyphenyl)Urea CAS NO 139-77-5


1-Ethyl-3-(5-Nitrothiazol-2-Yl)Urea CAS NO 139-94-6


1-Methyl-3-Phenylurea CAS NO 1007-36-9


n-(3-Methoxypropyl)Urea CAS NO 1119-61-5


1,1,3,3-Tetraethylurea CAS NO 1187-03-7


Urea, (3-Amino-2-Cyanoacryloyl)- (7Ci,8Ci) CAS NO 1187-39-9


Di(Piperidin-1-Yl)Methanethione CAS NO 1013-92-9


1,3-Dibenzylurea CAS NO 1466-67-7


4-Methoxyphenylurea CAS NO 1566-42-3


4-Bromophenylurea CAS NO 1967-25-5


m-Chlorophenylurea CAS NO 1967-27-7


1-Methyltetrahydro-2(1H)-Pyrimidinone(Saltdata: Free) CAS NO 10166-54-8


1,5,9-Triazacyclododecane-2,6,10-Trione CAS NO 10491-78-8


3-(Trifluoromethyl)Phenylurea CAS NO 13114-87-9


1-(2-Fluorophenyl)-3-Phenylurea CAS NO 13114-89-1


(2-Bromophenyl)Urea CAS NO 13114-90-4


n-(2,3-Dimethylphenyl)Urea CAS NO 13114-75-5


1-(2-Methylphenyl)-3-Phenylurea CAS NO 13140-49-3
Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.






