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156775-28-9

C17H19NO4 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 156775-28-9 Structure

  • Basic information

    1. Product Name: C17H19NO4
    2. Synonyms: C17H19NO4
    3. CAS NO:156775-28-9
    4. Molecular Formula:
    5. Molecular Weight: 301.342
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 156775-28-9.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: C17H19NO4(CAS DataBase Reference)
    10. NIST Chemistry Reference: C17H19NO4(156775-28-9)
    11. EPA Substance Registry System: C17H19NO4(156775-28-9)

  • 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: 156775-28-9(Hazardous Substances Data)

156775-28-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156775-28-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,7,7 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 156775-28:
(8*1)+(7*5)+(6*6)+(5*7)+(4*7)+(3*5)+(2*2)+(1*8)=169
169 % 10 = 9
So 156775-28-9 is a valid CAS Registry Number.

156775-28-9Downstream Products

156775-28-9Relevant articles and documents

Synthesis, chemical transformation and antimicrobial activity of a novel class of nitroolefins: 1,3-diaryl-2-nitroprop-1-enes

Kodukulla,Trivedi,Vora,Mathur

, p. 819 - 832 (2007/10/02)

The synthesis of novel, biologically active 1,3-diaryl-2- nitroprop-1-enes (4) is reported. The synthesis involves condensation between aromatic aldehydes (1) and β-aryl nitroethanes (3). The chemical transformation of the nitro group in diaryl nitropropenes to a carbonyl function has resulted in a new route to the synthesis of an α-hydroxy analog (7c) of a naturally occurring 3,3',4,4'-tetramethoxy chalcone. The antimicrobial activity of the 1,3-diaryl-2-nitroprop-1-enes (4a- j) was tested against three gram positive bacteria, two gram negative bacteria and two fungi. These compounds exhibited broad spectrum antimicrobial activity.

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