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CAS

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22755-09-5

N-phenyl hydroxylamine hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 22755-09-5 Structure

  • Basic information

    1. Product Name: N-phenyl hydroxylamine hydrochloride
    2. Synonyms: N-phenyl hydroxylamine hydrochloride
    3. CAS NO:22755-09-5
    4. Molecular Formula:
    5. Molecular Weight: 145.589
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 22755-09-5.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: N-phenyl hydroxylamine hydrochloride(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-phenyl hydroxylamine hydrochloride(22755-09-5)
    11. EPA Substance Registry System: N-phenyl hydroxylamine hydrochloride(22755-09-5)

  • 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: 22755-09-5(Hazardous Substances Data)

22755-09-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22755-09-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,5 and 5 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 22755-09:
(7*2)+(6*2)+(5*7)+(4*5)+(3*5)+(2*0)+(1*9)=105
105 % 10 = 5
So 22755-09-5 is a valid CAS Registry Number.

22755-09-5Relevant articles and documents

Effect of solvents on the kinetics and mechanism of the acidic and alkaline hydrolysis of hydroxamic acids

Ghosh, Kallol K.,Krishnani, Kishore K.,Ghosh, Sharmistha

, p. 337 - 342 (2007/10/03)

The acid catalyzed hydrolysis of N-phenylbenzohydroxamic acid (PBHA) C6H5C(=0)N(OH)C6H5 has been studied in aq. dioxane, acetone, dimethylsulphoxide, dimethylformamide, methanol, ethanol and 2-propanol mixtures. Dioxane and methanol have a rate enhancing effect but DMF, acetone, ethanol and 2-propanol exert a rate decreasing effect. In DMSO an increase is followed by a decrease i.e. a rate maximum is observed. An attempt has also been made to study the alkaline hydrolysis of PBHA and two of its derivatives (X-C6H4C(=0)N(OH)C6H5; X=4-NO2, 4-Cl) in aq. dioxane. In all case the pseudo first order rate constant increase with increasing dioxane content. The activation parameters ΔH(+), Δ(+), and ΔGH(+) have been calculated. An attempt has been made to correlate rate data for acidic hydrolysis in terms of solvatochromic parameters and linear free energy relationships.

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