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CAS

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100644-98-2

1,3-DIPHENYL-4-(PHENYLDIAZENYL)-1H-PYRAZOL-5-YLAMINE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 100644-98-2 Structure

  • Basic information

    1. Product Name: 1,3-DIPHENYL-4-(PHENYLDIAZENYL)-1H-PYRAZOL-5-YLAMINE
    2. Synonyms: 1,3-DIPHENYL-4-(PHENYLDIAZENYL)-1H-PYRAZOL-5-YLAMINE
    3. CAS NO:100644-98-2
    4. Molecular Formula: C21H17N5
    5. Molecular Weight: 339.39
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 100644-98-2.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 1,3-DIPHENYL-4-(PHENYLDIAZENYL)-1H-PYRAZOL-5-YLAMINE(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,3-DIPHENYL-4-(PHENYLDIAZENYL)-1H-PYRAZOL-5-YLAMINE(100644-98-2)
    11. EPA Substance Registry System: 1,3-DIPHENYL-4-(PHENYLDIAZENYL)-1H-PYRAZOL-5-YLAMINE(100644-98-2)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 100644-98-2(Hazardous Substances Data)

100644-98-2 Usage

Chemical structure

A complex structure consisting of a pyrazole ring attached to a phenyldiazenyl group and two phenyl rings.

Appearance

Yellow-colored solid.

Solubility

Sparingly soluble in water, more soluble in organic solvents.

Organic synthesis

Used as a reagent or intermediate in the production of various drugs and biologically active compounds.

Pharmaceutical research

Potential as a reagent or intermediate in the development of new drugs and therapies.

Materials science

Potential applications in the field of materials science.

Dye or pigment

Possible use in the textile industry as a dye or pigment.

Biological and chemical properties

Not extensively studied and documented, further research is necessary to fully understand its potential uses and risks.

Toxicological effects

Not extensively studied and documented, further research is necessary to fully understand its potential risks and safety profile.

Check Digit Verification of cas no

The CAS Registry Mumber 100644-98-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,6,4 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 100644-98:
(8*1)+(7*0)+(6*0)+(5*6)+(4*4)+(3*4)+(2*9)+(1*8)=92
92 % 10 = 2
So 100644-98-2 is a valid CAS Registry Number.

100644-98-2Relevant articles and documents

Cyclization of 4,5-diamino pyrazole derivatives and their antibacterial activities

Rizk, Hala F.,Ei-Badawi, Mahmoud A.,Ibrahim, Seham A.,Ei-Borai, Mohamed A.

experimental part, p. 1451 - 1459 (2011/10/30)

A convenient synthesis of intermediate 4,5-diamino-3-aryl-1-phenylpyrazoles 4a-4c was reported. The different cyclization reactions were carried out with chalcone, 2-mercaptoacetic acid and p-anisialdehyde, ethyl chloroformate, glyoxal and thiourea to afford different N and S containing heterocycles. The reaction conditions were compared by conventional heating and microwave irradiation. The structures of the cyclization products were determined by analytical and spectroscopic data. All the synthesized compounds were screened for antibacterial activities in vitro. Copyright

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