Description

Benzenesulfonic Acid, 4-[[(6-Amino-1,2,3,4-Tetrahydro-1,3-Dimethyl-2,4-Dioxo-5-Pyrimidinyl)Amino]Carbonyl]-, 4-Nitrophenyl Ester is a specialized organic intermediate featuring a complex molecular architecture combining benzenesulfonic and pyrimidine moieties. This compound is valued for its role as a key building block in advanced synthetic chemistry, particularly in the development of novel active pharmaceutical ingredients (APIs) and high-performance materials. It is primarily sought by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in cutting-edge organic synthesis and medicinal chemistry projects.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel therapeutic agents, particularly in oncology and antiviral research.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies and proteomics research due to its specific structural features.
• Organic Synthesis Building Block: Employed in multi-step synthetic routes to construct complex heterocyclic compounds and functionalized aromatic systems.
• Material Science: Potential application in the development of specialty polymers and advanced organic electronic materials.
• Agrochemical Research: Investigated as an intermediate for developing new crop protection agents with specific modes of action.

Basic Information

Item	Detail
Product Name	Benzenesulfonic Acid, 4-[[(6-Amino-1,2,3,4-Tetrahydro-1,3-Dimethyl-2,4-Dioxo-5-Pyrimidinyl)Amino]Carbonyl]-, 4-Nitrophenyl Ester
CAS No.	666715-91-9
Molecular Formula	C20H19N5O8S
Molecular Weight	489.46 g/mol
Synonyms	4-Nitrophenyl 4-[[(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)amino]carbonyl]benzenesulfonate; 5-[(4-[(4-Nitrophenoxy)carbonyl]phenyl)sulfonylamino]-1,3-dimethyl-6-aminouracil; 1,3-Dimethyl-5-[[(4-nitrophenoxy)carbonyl]phenylsulfonamido]-6-aminouracil; 4-[[(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)amino]carbonyl]benzenesulfonic Acid 4-Nitrophenyl Ester; 5-[(4-[(4-Nitrophenoxy)carbonyl]benzenesulfonyl)amino]-1,3-dimethyl-6-aminopyrimidine-2,4(1H,3H)-dione
EINECS	Contact for details

Quality Control

Our production of this high-purity intermediate adheres to strict quality management systems. Each batch is characterized and tested using advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure structural identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor quality documentation to meet specific project or regulatory requirements.

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 the container tightly sealed to protect from moisture. This material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
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.