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CAS

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1196978-96-7

5,17-bis[4-(4-nitrophenyl)azo]-25,27-dioxyacetonitrile-26,28-dihydroxycalix[4]arene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1196978-96-7 Structure

  • Basic information

    1. Product Name: 5,17-bis[4-(4-nitrophenyl)azo]-25,27-dioxyacetonitrile-26,28-dihydroxycalix[4]arene
    2. Synonyms: 5,17-bis[4-(4-nitrophenyl)azo]-25,27-dioxyacetonitrile-26,28-dihydroxycalix[4]arene
    3. CAS NO:1196978-96-7
    4. Molecular Formula:
    5. Molecular Weight: 800.787
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1196978-96-7.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: 5,17-bis[4-(4-nitrophenyl)azo]-25,27-dioxyacetonitrile-26,28-dihydroxycalix[4]arene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5,17-bis[4-(4-nitrophenyl)azo]-25,27-dioxyacetonitrile-26,28-dihydroxycalix[4]arene(1196978-96-7)
    11. EPA Substance Registry System: 5,17-bis[4-(4-nitrophenyl)azo]-25,27-dioxyacetonitrile-26,28-dihydroxycalix[4]arene(1196978-96-7)

  • 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: 1196978-96-7(Hazardous Substances Data)

1196978-96-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1196978-96-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,6,9,7 and 8 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1196978-96:
(9*1)+(8*1)+(7*9)+(6*6)+(5*9)+(4*7)+(3*8)+(2*9)+(1*6)=237
237 % 10 = 7
So 1196978-96-7 is a valid CAS Registry Number.

1196978-96-7Relevant articles and documents

Tetrazoles and para-substituted phenylazo-coupled calix[4]arenes as highly sensitive chromogenic sensors for Ca2+

Chen, Yu-Jen,Chung, Wen-Sheng

, p. 4770 - 4776 (2009)

Calix[4]arenes 3a (R = OMe) and 3b (R = NO2) with 5,17bis[4-(4-substituted-phenyl)azo] and 25,27-bisoxymethyltetrazole groups were synthesized by 1,3-dipolar cycloaddition of oxyacetonitrile azocalix[4]arenes 2a and 2b activated with trimethyls

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