Description

1-[4-[4-(2,4-Di-tert-Pentylphenoxy)-Butyramido]-Phenyl]3-Pyrrolidino-4-(1-Phenyl-Tetrazol-5-Yl)-Thio-Pyrazolin-5-One is a specialized heterocyclic organic compound featuring a complex pyrazolinone core. This compound is valued for its precise chemical structure, which imparts specific functional properties critical for advanced applications. It is primarily sought by manufacturers in the imaging and photographic chemical industries for use as a key intermediate or functional additive.

Application

• Photographic Coupler Intermediate: A critical building block in the synthesis of cyan dye-forming couplers for color photographic films and papers.
• Specialty Dye & Pigment Synthesis: Used in the research and development of high-performance dyes and organic pigments.
• Advanced Material Research: Serves as a key monomer or functional additive in the development of novel polymeric materials with specific optical properties.
• Chemical Intermediate: Employed in fine chemical synthesis for pharmaceuticals, agrochemicals, or other complex organic molecules requiring its unique heterocyclic framework.
• Analytical Reagent: Potential use as a specialized reagent or standard in analytical chemistry methodologies.

Basic Information

Item	Detail
Product Name	1-[4-[4-(2,4-Di-tert-Pentylphenoxy)-Butyramido]-Phenyl]3-Pyrrolidino-4-(1-Phenyl-Tetrazol-5-Yl)-Thio-Pyrazolin-5-One
CAS No.	107047-27-8
Molecular Formula	C43H55N7O3S
Molecular Weight	750.02 g/mol
Synonyms	5-Pyrazolinone, 1-[4-[4-(2,4-bis(1,1-dimethylpropyl)phenoxy)butyramido]phenyl]-3-(1-pyrrolidinyl)-4-(1-phenyl-1H-tetrazol-5-yl)thio-; Cyan coupler intermediate; 1-(4-(4-(2,4-Di-tert-pentylphenoxy)butanamido)phenyl)-3-(pyrrolidin-1-yl)-4-((1-phenyl-1H-tetrazol-5-yl)thio)-1H-pyrazol-5(4H)-one; Photographic coupler 107047-27-8; Tetrazolylthio pyrazolinone derivative
EINECS	Contact for details

Quality Control

Our production of 1-[4-[4-(2,4-Di-tert-Pentylphenoxy)-Butyramido]-Phenyl]3-Pyrrolidino-4-(1-Phenyl-Tetrazol-5-Yl)-Thio-Pyrazolin-5-One adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay (HPLC), related substances, and physical characteristics are provided to guarantee the material meets your specific technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.