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CAS

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56431-38-0

6-oxo-1,2,3,5-tetraphenyl-3,6-dihydropyrimidin-1-ium-4-olate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 56431-38-0 Structure

  • Basic information

    1. Product Name: 6-oxo-1,2,3,5-tetraphenyl-3,6-dihydropyrimidin-1-ium-4-olate
    2. Synonyms: 6-oxo-1,2,3,5-tetraphenyl-3,6-dihydropyrimidin-1-ium-4-olate
    3. CAS NO:56431-38-0
    4. Molecular Formula: C28H20N2O2
    5. Molecular Weight: 416.4706
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 56431-38-0.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: 6-oxo-1,2,3,5-tetraphenyl-3,6-dihydropyrimidin-1-ium-4-olate(CAS DataBase Reference)
    10. NIST Chemistry Reference: 6-oxo-1,2,3,5-tetraphenyl-3,6-dihydropyrimidin-1-ium-4-olate(56431-38-0)
    11. EPA Substance Registry System: 6-oxo-1,2,3,5-tetraphenyl-3,6-dihydropyrimidin-1-ium-4-olate(56431-38-0)

  • 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: 56431-38-0(Hazardous Substances Data)

56431-38-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 56431-38-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,4,3 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 56431-38:
(7*5)+(6*6)+(5*4)+(4*3)+(3*1)+(2*3)+(1*8)=120
120 % 10 = 0
So 56431-38-0 is a valid CAS Registry Number.

56431-38-0Relevant articles and documents

Total synthesis of monocyclic pyrimidinium betaines with fatty alkyl chains

Malki, Fatiha,Touati, Abdelkader,Rahal, Said,Moulay, Saad

, p. 961 - 967 (2011/12/21)

Seven betaines were prepared by condensation of N,N'-diphenylamidines with malonic acid derivatives. The amidines were made via a multistep synthesis, starting from their corresponding fatty acids. Malonyl chloride and dipentachlorophenyl phenylmalonate, two derivatives of malonic acid, were obtained from malonic acid and benzyl chloride, respectively. Most of the products were characterized by IR, UV, 1H and 13C NMR. Biological assays of the synthesized betaines revealed their good antibacterial and antifungal activities against the Pseudomonas aeruginosa, Bacillus subtilis and Mucor ramannianus and an activity against Candida albicans.

Mesoionic Six-membered Heterocycles, III. - Reactions of o-Quinonoid Compounds with 6-Oxo-6H-1,3-diazin-1-ium-4-olates

Friedrichsen, Willy,Schmidt, Regine,Hummel, Gerrit J. van,Ham, Dirk M. W. van den

, p. 521 - 531 (2007/10/02)

Mesoionic 6-oxo-6H-1,3-diazin-1-ium-4-olates 9 react with tetrachloro-o-benzoquinone (2, R=Cl) to give 1 : 1 adducts 12 which can formally be derived from ketene tautomers 13 of 9.The structure of 12f has been clarified by X-ray crystallography.

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