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CAS

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311324-78-4

2-{4-nitrophenyl}-6,7-dimethoxy-4H-3,1-benzoxazin-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 311324-78-4 Structure

  • Basic information

    1. Product Name: 2-{4-nitrophenyl}-6,7-dimethoxy-4H-3,1-benzoxazin-4-one
    2. Synonyms: 2-{4-nitrophenyl}-6,7-dimethoxy-4H-3,1-benzoxazin-4-one
    3. CAS NO:311324-78-4
    4. Molecular Formula: C16H12N2O6
    5. Molecular Weight: 328.27628
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 311324-78-4.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: 2-{4-nitrophenyl}-6,7-dimethoxy-4H-3,1-benzoxazin-4-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-{4-nitrophenyl}-6,7-dimethoxy-4H-3,1-benzoxazin-4-one(311324-78-4)
    11. EPA Substance Registry System: 2-{4-nitrophenyl}-6,7-dimethoxy-4H-3,1-benzoxazin-4-one(311324-78-4)

  • 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: 311324-78-4(Hazardous Substances Data)

311324-78-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 311324-78-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,1,3,2 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 311324-78:
(8*3)+(7*1)+(6*1)+(5*3)+(4*2)+(3*4)+(2*7)+(1*8)=94
94 % 10 = 4
So 311324-78-4 is a valid CAS Registry Number.

311324-78-4Downstream Products

311324-78-4Relevant articles and documents

Sulfate Radical Anion (SO4?-) Mediated C(sp3)-H Nitrogenation/Oxygenation in N-Aryl Benzylic Amines Expanded the Scope for the Synthesis of Benzamidine/Oxazine Heterocycles

Laha, Joydev K.,Tummalapalli, K. S. Satyanarayana,Nair, Akshay,Patel, Nidhi

, p. 11351 - 11359 (2015)

A transition-metal-free, K2S2O8-mediated intramolecular oxidative nitrogenation/oxygenation of C(sp3)-H in N-aryl benzylic amines followed by oxidation at the benzylic center has been developed for the synthesis of benzamidine/benzoxazine heterocycles, providing an expedient access to quinazolin-4(3H)-ones, N-aryl-2-arylbenzimidazoles, and 4H-3,1-benzoxazin-4-ones. A considerable amount of work dealing with the mechanistic study to understand the crucial intramolecular cyclization step largely favors an iminium ion as the key intermediate.

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