Description

1H-Pyrrolo[2,3-D]Pyrimidine-5-Carbonitrile (9Ci) is a high-value, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. This specialized intermediate is essential for the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other targeted small-molecule therapeutics.
• Agrochemical Research: Used in developing novel herbicides and fungicides with specific modes of action.
• Material Science: Serves as a building block for organic electronic materials, such as semiconductors and light-emitting diodes (OLEDs).
• Chemical Biology: Employed as a probe or scaffold in drug discovery and biochemical tool development.
• Academic & Contract Research: Utilized in synthetic organic chemistry research for methodology development and library synthesis.

Basic Information

Product Name	1H-Pyrrolo[2,3-D]Pyrimidine-5-Carbonitrile (9Ci)
CAS No.	454685-88-2
Molecular Formula	C7H4N4
Molecular Weight	144.14 g/mol
Synonyms	1H-Pyrrolo[2,3-d]pyrimidine-5-carbonitrile; 5-Cyano-1H-pyrrolo[2,3-d]pyrimidine; Pyrrolo[2,3-d]pyrimidine-5-carbonitrile; 454685-88-2; 1H-Pyrrolo[2,3-d]pyrimidine-5-carbonitrile (9CI); 5-CN-1H-Pyrrolo[2,3-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[2,3-D]Pyrimidine-5-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to support your quality assurance and regulatory needs.

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). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to 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.