Description

1-Cyano-2-(5,5-Dichloro-2-Methylpenta-2,4-Dienyl)-3-Phenylisothiourea CAS NO 353254-67-8 is a specialized organic compound featuring a unique isothiourea core functionalized with cyano, dichlorodiene, and phenyl groups. This molecular architecture makes it a valuable advanced intermediate for the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and pharmaceutical development teams engaged in medicinal chemistry and process optimization.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors.
• Agrochemical Research: Used in the development and prototyping of new pesticides and herbicides due to its reactive functional groups.
• Chemical Synthesis: Acts as a versatile precursor for constructing complex nitrogen and sulfur-containing heterocycles in organic chemistry.
• Material Science: Investigated for potential use in the development of specialty polymers and functional materials.
• Academic & R&D: Employed in university and corporate research laboratories for method development and exploratory chemistry projects.

Basic Information

Product Name	1-Cyano-2-(5,5-Dichloro-2-Methylpenta-2,4-Dienyl)-3-Phenylisothiourea
CAS No.	353254-67-8
Molecular Formula	C15H14Cl2N3S
Molecular Weight	339.26 g/mol
Synonyms	1-Cyano-2-(5,5-dichloro-2-methylpenta-2,4-dien-1-yl)-3-phenylisothiourea; 3-Phenyl-1-cyano-2-(5,5-dichloro-2-methyl-2,4-pentadienyl)isothiourea; 1-Cyano-2-(5,5-dichloro-2-methyl-2,4-pentadienyl)-3-phenyl-2-thiopseudourea; N-Cyano-N'-(5,5-dichloro-2-methyl-2,4-pentadienyl)-N''-phenylisothiourea; CAS 353254-67-8
EINECS	Contact for details

Quality Control

Our 1-Cyano-2-(5,5-Dichloro-2-Methylpenta-2,4-Dienyl)-3-Phenylisothiourea is produced under controlled conditions to ensure batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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 minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.