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930293-41-7

5-fluoro-2-(phenylethynyl)pyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 930293-41-7 Structure

  • Basic information

    1. Product Name: 5-fluoro-2-(phenylethynyl)pyridine
    2. Synonyms: 5-fluoro-2-(phenylethynyl)pyridine
    3. CAS NO:930293-41-7
    4. Molecular Formula:
    5. Molecular Weight: 197.212
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 930293-41-7.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-fluoro-2-(phenylethynyl)pyridine(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5-fluoro-2-(phenylethynyl)pyridine(930293-41-7)
    11. EPA Substance Registry System: 5-fluoro-2-(phenylethynyl)pyridine(930293-41-7)

  • 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: 930293-41-7(Hazardous Substances Data)

930293-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 930293-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,0,2,9 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 930293-41:
(8*9)+(7*3)+(6*0)+(5*2)+(4*9)+(3*3)+(2*4)+(1*1)=157
157 % 10 = 7
So 930293-41-7 is a valid CAS Registry Number.

930293-41-7Downstream Products

930293-41-7Relevant articles and documents

Stereo- and regioselective gold(i)-catalyzed hydroamination of 2-(arylethynyl)pyridines with anilines

Cacchi, Sandro,Fabrizi, Giancarlo,Fochetti, Andrea,Ghirga, Francesca,Goggiamani, Antonella,Iazzetti, Antonia

, p. 527 - 532 (2019)

The gold-catalyzed hydroamination of 2-(arylethynyl)pyridines with anilines affords stereoselectively Z-enamine products with excellent regioselectivity. The reaction proceeds with moderate to excellent yields and accommodates a diverse range of functional groups on alkynes (ether, bromo, trifluoromethyl, acetyl, and carbomethoxy) and anilines (ether, bromo, chloro, and carbethoxy). The stereochemistry of the obtained enamines is complementary to that reported in previous studies. A plausible explanation for the observed selectivity was attained by means of NMR experiments.

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