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CAS

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21099-37-6

3-(2-hydroxy-4-nitrophenylhydrazono)pentane-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 21099-37-6 Structure

  • Basic information

    1. Product Name: 3-(2-hydroxy-4-nitrophenylhydrazono)pentane-2,4-dione
    2. Synonyms: 3-(2-hydroxy-4-nitrophenylhydrazono)pentane-2,4-dione
    3. CAS NO:21099-37-6
    4. Molecular Formula:
    5. Molecular Weight: 265.225
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 21099-37-6.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: 3-(2-hydroxy-4-nitrophenylhydrazono)pentane-2,4-dione(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-(2-hydroxy-4-nitrophenylhydrazono)pentane-2,4-dione(21099-37-6)
    11. EPA Substance Registry System: 3-(2-hydroxy-4-nitrophenylhydrazono)pentane-2,4-dione(21099-37-6)

  • 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: 21099-37-6(Hazardous Substances Data)

21099-37-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21099-37-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,9 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 21099-37:
(7*2)+(6*1)+(5*0)+(4*9)+(3*9)+(2*3)+(1*7)=96
96 % 10 = 6
So 21099-37-6 is a valid CAS Registry Number.

21099-37-6Relevant articles and documents

New copper(II) dimer with 3-(2-hydroxy-4-nitrophenylhydrazo)pentane-2,4-dione and its catalytic activity in cyclohexane and benzyl alcohol oxidations

Mahmudov, Kamran T.,Kopylovich, Maximilian N.,Silva, M. Fátima C. Guedes da,Figiel, Pawe? J.,Karabach, Yauhen Yu.,Pombeiro, Armando J.L.

, p. 44 - 50 (2010)

3-(2-Hydroxy-4-nitrophenylhydrazo)pentane-2,4-dione (H2L, 1) was synthesized by azocoupling of diazonium salts of 2-hydroxy-4-nitroaniline with pentane-2,4-dione and shown to exist in the hydrazone tautomeric form in the free state and in its n

Dimeric diorganotin(IV) complexes with arylhydrazones of β-diketones: Synthesis, structures, cytotoxicity and apoptosis properties

Shang, Xianmei,Zhao, Bin,Xiang, Guangya,Guedes Da Silva, M. Fátima C.,Pombeiro, Armando J. L.

, p. 45053 - 45060 (2015)

Ten new dimeric diorganotin(iv) complexes of the type [R2SnL]2 (R = Me, Et, Bu, Ph or Oct, and H2L = arylhydrazones of β-diketone) have been obtained by the reaction of the corresponding arylhydrazone of β-diketone with di

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