Pyrazole-72

CAS 85833-79-0C38H26N4O2Organic & Printed Electronics

Pyrazole-72 (CAS: 85833-79-0; Formula: C38H26N4O2; MW: 570.64 g/mol) is a specialized organic compound. It is primarily recognised for its properties as a charge transport and photosensitizing material. Its applications are focused within advanced materials science, particularly in the development of organic and printed electronics, including OLED and PLED technologies.

IUPAC: 4-[5-(4-Methoxyphenyl)-1-(2-naphthyl)-4,5-dihydro-1H-pyrazole-3-yl]-7H-benzimidazo[2,1-a]benzo[de]isoquinolin-7-one

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Pyrazole-72 (C38H26N4O2) — chemical structure, CAS 85833-79-0; Materials Science, fine chemical supplied by Tech Serve Solutions

Materials ScienceOLED and PLED Materials

01 /Applications

OLED and PLED Materials

Pyrazole-72 functions as a crucial component in the fabrication of Organic Light Emitting Diodes (OLEDs) and Polymer Light Emitting Diodes (PLEDs). Its properties facilitate efficient charge transport and light emission, contributing to device performance.

Charge Transport Materials

This compound exhibits excellent charge transport characteristics, making it valuable for applications requiring efficient movement of charge carriers. This is essential in various organic electronic devices.

Photosensitizing Agent

Pyrazole-72 can act as a photosensitizer, absorbing light energy and transferring it to other molecules. This property is leveraged in specific photochemical applications and material science research.

Materials Science Research

Researchers in materials science utilise Pyrazole-72 for developing novel organic and printed electronic devices. Its unique photophysical properties are explored for new material functionalities.

02 /Properties

Molecular weight	570.64
Empirical formula	C38H26N4O2
Composition	Dye Content, 95%
Melting point	280.3-286.0 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

85833-79-0

MDL number

MFCD06411328

05 /Additional specifications

Absorption	λmax 519 nm

06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is Pyrazole-72 used for?

Pyrazole-72 is used as a charge transport and photosensitizing material, particularly in the development of OLED and PLED technologies within the field of organic and printed electronics.

What are the CAS number and formula for Pyrazole-72?

The CAS number for Pyrazole-72 is 85833-79-0, and its empirical formula is C38H26N4O2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Pyrazole-72 with a minimum dye content of 95%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

What safety precautions should be taken when handling Pyrazole-72?

When handling Pyrazole-72, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A respirator filter, such as type N95 (US) or type P1 (EN143), should be used. The compound has a WGK Germany rating of 3.

How is Pyrazole-72 packed and exported by Tech Serve Solutions?

Tech Serve Solutions, a specialist global supplier and exporter, carefully packs and exports Pyrazole-72 in compliance with international shipping regulations for fine chemicals and laboratory reagents.

How can I request a quote or sample of Pyrazole-72?

To request a quote or a sample of Pyrazole-72, please contact the Tech Serve Solutions sales team through our official website or direct inquiry channels.