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2994-90-3

2-(4-fluoro-benzyl)-pent-4-enoyl chloride is a chemical compound with the molecular formula C12H12ClFO. It is a derivative of pent-4-enoyl chloride, featuring a 4-fluoro-benzyl group attached to the 2-position. 2-(4-fluoro-benzyl)-pent-4-enoyl chloride is characterized by its conjugated double bond system and the presence of a fluorine atom in the benzyl group, which can influence its reactivity and properties. It is typically used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, where its unique structure can contribute to the desired biological activity of the final product. The compound's reactivity with nucleophiles, such as amines and alcohols, makes it a valuable building block in organic synthesis.

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  • 2994-90-3 Structure

  • Basic information

    1. Product Name: 2-(4-fluoro-benzyl)-pent-4-enoyl chloride
    2. Synonyms:
    3. CAS NO:2994-90-3
    4. Molecular Formula:
    5. Molecular Weight: 226.678
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 2994-90-3.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: 2-(4-fluoro-benzyl)-pent-4-enoyl chloride(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-(4-fluoro-benzyl)-pent-4-enoyl chloride(2994-90-3)
    11. EPA Substance Registry System: 2-(4-fluoro-benzyl)-pent-4-enoyl chloride(2994-90-3)

  • 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: 2994-90-3(Hazardous Substances Data)

2994-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2994-90-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,9 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2994-90:
(6*2)+(5*9)+(4*9)+(3*4)+(2*9)+(1*0)=123
123 % 10 = 3
So 2994-90-3 is a valid CAS Registry Number.
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