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3,5-Diphenylpyrazole

CAS 1145-01-3C15H12N2Chemical Synthesis

3,5-Diphenylpyrazole (CAS: 1145-01-3) is a heterocyclic organic compound with the molecular formula C15H12N2 and a molecular weight of 220.27 g/mol. It serves as a valuable building block in organic synthesis. Its pyrazole core and phenyl substituents make it a useful intermediate for developing new molecules with potential applications in materials science and medicinal chemistry research.

Synonyms
C15H12N2
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3,5-Diphenylpyrazole (C15H12N2) — chemical structure, CAS 1145-01-3; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksC12 to C37Chemical SynthesisHeterocyclic Building BlocksPyrazoles
01 /Applications

Organic Synthesis Intermediate

3,5-Diphenylpyrazole is employed as a key intermediate in the synthesis of more complex organic molecules. Its structure allows for various functionalization reactions, enabling the creation of novel compounds.

Research and Development

This compound is utilized in research laboratories for exploring new chemical reactions and developing novel materials. Its availability supports advancements in academic and industrial R&D.

Heterocyclic Chemistry

As a pyrazole derivative, 3,5-Diphenylpyrazole is a significant component in the study and application of heterocyclic chemistry. It can be a precursor for compounds with diverse biological activities.

02 /Properties
Molecular weight220.27
Empirical formulaC15H12N2
Assay97%
Melting point199-203 °C(lit.)
03 /Safety & handling
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Danger

Hazard statements

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H335May cause respiratory irritation
  • H413May cause long-lasting harmful effects to aquatic life

Precautionary statements

  • P261Avoid breathing dust, fume, gas or vapours
  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
Protective equipmentdust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)3
Hazard codes (EU)Xn
Risk statements (R)22-37/38-41
Safety statements (S)26-39

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

04 /Identifiers & registry
CAS number
1145-01-3
MDL number
MFCD00039675
PubChem substance
24881698
05 /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.

06 /Frequently asked questions

What is 3,5-Diphenylpyrazole used for?

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3,5-Diphenylpyrazole is used as a building block and intermediate in organic synthesis, particularly in research and development for creating new molecules, and in heterocyclic chemistry.

What is the CAS number and molecular formula for 3,5-Diphenylpyrazole?

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The CAS number for 3,5-Diphenylpyrazole is 1145-01-3, and its empirical formula is C15H12N2.

What grade and purity does Tech Serve Solutions supply for 3,5-Diphenylpyrazole?

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Tech Serve Solutions supplies 3,5-Diphenylpyrazole with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.

How should 3,5-Diphenylpyrazole be handled safely?

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3,5-Diphenylpyrazole is classified as dangerous. It is harmful if swallowed, causes skin irritation, causes serious eye damage, may cause respiratory irritation, and may cause long lasting harmful effects to aquatic life. Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Handle in a well-ventilated area.

Can Tech Serve Solutions export 3,5-Diphenylpyrazole?

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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and can export 3,5-Diphenylpyrazole.

How can I request a sample or quote for 3,5-Diphenylpyrazole?

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To request a sample or quote for 3,5-Diphenylpyrazole, please contact our sales team through the website or via direct inquiry.

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