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CAS

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134858-06-3

6-chloro-2-(2,4-dimethoxyphenyl)imidazo<1,2-b>pyridazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 134858-06-3 Structure

  • Basic information

    1. Product Name: 6-chloro-2-(2,4-dimethoxyphenyl)imidazo<1,2-b>pyridazine
    2. Synonyms: 6-chloro-2-(2,4-dimethoxyphenyl)imidazo<1,2-b>pyridazine
    3. CAS NO:134858-06-3
    4. Molecular Formula:
    5. Molecular Weight: 289.721
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 134858-06-3.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: 6-chloro-2-(2,4-dimethoxyphenyl)imidazo<1,2-b>pyridazine(CAS DataBase Reference)
    10. NIST Chemistry Reference: 6-chloro-2-(2,4-dimethoxyphenyl)imidazo<1,2-b>pyridazine(134858-06-3)
    11. EPA Substance Registry System: 6-chloro-2-(2,4-dimethoxyphenyl)imidazo<1,2-b>pyridazine(134858-06-3)

  • 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: 134858-06-3(Hazardous Substances Data)

134858-06-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134858-06-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,8,5 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 134858-06:
(8*1)+(7*3)+(6*4)+(5*8)+(4*5)+(3*8)+(2*0)+(1*6)=143
143 % 10 = 3
So 134858-06-3 is a valid CAS Registry Number.

134858-06-3Relevant articles and documents

Sites of Protonation in Cardiotonic Polyazaindolizines by NMR Spectroscopy

Barraclough, Paul,Firmin, David,Lindon, John C.,Nobbs, Malcolm S.,Sanderson, Paul N.,et al.

, p. 468 - 475 (1991)

The pKa values of six sulmazole analogues were measured spectrophotometrically.The major protonation sites for most of these bridgehead nitrogen heterocycles were determined by 1H and 13C NMR methods.The arylsubstituted imidazopyrimidine (4), 8-methoxyimidazopyrazine (6), imidazopyridazine (9) and imidazotriazine (11) undergo protonation at the imidazo nitrogen.The imidazopyrazine (5) protonates mainly at N-7.In some cases differences in basicity properties between these aryl analogues and the bridgehead heterocycles have been observed.KEY WORDS Polyazaindolizines Protonation 13C NMR 1H NMR pK values

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