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82783-90-2

5-Benzoxazolesulfonamide, 2,3-dihydro-2-oxo-3-[2-(phenylhydrazono)propyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 82783-90-2 Structure

  • Basic information

    1. Product Name: 5-Benzoxazolesulfonamide, 2,3-dihydro-2-oxo-3-[2-(phenylhydrazono)propyl]-
    2. Synonyms:
    3. CAS NO:82783-90-2
    4. Molecular Formula: C16H16N4O4S
    5. Molecular Weight: 360.393
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 82783-90-2.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: 5-Benzoxazolesulfonamide, 2,3-dihydro-2-oxo-3-[2-(phenylhydrazono)propyl]-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5-Benzoxazolesulfonamide, 2,3-dihydro-2-oxo-3-[2-(phenylhydrazono)propyl]-(82783-90-2)
    11. EPA Substance Registry System: 5-Benzoxazolesulfonamide, 2,3-dihydro-2-oxo-3-[2-(phenylhydrazono)propyl]-(82783-90-2)

  • 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: 82783-90-2(Hazardous Substances Data)

82783-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82783-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,7,8 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 82783-90:
(7*8)+(6*2)+(5*7)+(4*8)+(3*3)+(2*9)+(1*0)=162
162 % 10 = 2
So 82783-90-2 is a valid CAS Registry Number.

82783-90-2Downstream Products

82783-90-2Relevant articles and documents

SYNTHESIS OF 2-ALKYL-3-(2-BENZOXAZOLON-3-YL)INDOLES

Lozanova-Boicheva, Kh.,Kalcheva, V.,Simov, D.

, p. 884 - 885 (1984)

It was shown that 3-(2-oxoalkyl)-2-benzoxazolones with phenylhydrazine in the presence of polyphosphoric acid form the corresponding 2-alkyl-3-(2-benzoxazolon-3-yl)indoles.

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