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141421-13-8

Oxazolo[5,4-b]pyridine, 2,5-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 141421-13-8 Structure

  • Basic information

    1. Product Name: Oxazolo[5,4-b]pyridine, 2,5-diphenyl-
    2. Synonyms:
    3. CAS NO:141421-13-8
    4. Molecular Formula: C18H12N2O
    5. Molecular Weight: 272.306
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 141421-13-8.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Oxazolo[5,4-b]pyridine, 2,5-diphenyl-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Oxazolo[5,4-b]pyridine, 2,5-diphenyl-(141421-13-8)
    11. EPA Substance Registry System: Oxazolo[5,4-b]pyridine, 2,5-diphenyl-(141421-13-8)

  • 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: 141421-13-8(Hazardous Substances Data)

141421-13-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141421-13-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,4,2 and 1 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 141421-13:
(8*1)+(7*4)+(6*1)+(5*4)+(4*2)+(3*1)+(2*1)+(1*3)=78
78 % 10 = 8
So 141421-13-8 is a valid CAS Registry Number.

141421-13-8Downstream Products

141421-13-8Relevant articles and documents

Oxazol-5(4H)-ones. Part 7. New Synthesis of Oxazolopyridines

Gelmi, M. Luisa,Pocar, Donato,Viziano, Monica,Destro, Riccardo,Merati, Felicita

, p. 701 - 706 (2007/10/02)

Oxazolopyridines 4 are synthesized by heating the iminophosphoranes 1 and alkylideneoxazol-5(4H)-ones 2.At room temperature the reaction of 4-ethoxymethyleneoxazol-5(4H)-one 2f with iminophosphorane 1a yields the enamino lactone 6, which is, in turn, transformed by heating in acetic acid into the 2(1H)-pyridone 7.

Anti-inflammatory oxazole[4,5-b]pyridines

-

, (2008/06/13)

The various isomers of oxazolo- and thiazolopyridines having utility as antiinflammatory, antipyretic and analgesic agents are prepared by condensation of an appropriate amino-hydroxypyridine or amino-mercaptopyridine with a carboxylic acid, halide or anhydride.

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