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186494-72-4

4-phenylbut-3-yn-2-one oxime is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 186494-72-4 Structure

  • Basic information

    1. Product Name: 4-phenylbut-3-yn-2-one oxime
    2. Synonyms:
    3. CAS NO:186494-72-4
    4. Molecular Formula:
    5. Molecular Weight: 159.188
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 186494-72-4.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: 4-phenylbut-3-yn-2-one oxime(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-phenylbut-3-yn-2-one oxime(186494-72-4)
    11. EPA Substance Registry System: 4-phenylbut-3-yn-2-one oxime(186494-72-4)

  • 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: 186494-72-4(Hazardous Substances Data)

186494-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 186494-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,4,9 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 186494-72:
(8*1)+(7*8)+(6*6)+(5*4)+(4*9)+(3*4)+(2*7)+(1*2)=184
184 % 10 = 4
So 186494-72-4 is a valid CAS Registry Number.

186494-72-4Upstream product

186494-72-4Downstream Products

186494-72-4Relevant articles and documents

Gold(III)-catalyzed synthesis of isoxazoles by cycloisomerization of α,β-acetylenic oximes

Praveen,Kalyanasundaram,Perumal

body text, p. 777 - 781 (2010/06/12)

Cycloisomerization of,-acetylenic oximes leading to substituted isoxazoles was achieved using AuCl3 as catalyst, under moderate reaction conditions. The reaction can be applied to various acetylenic oximes and gives good to excellent yields. Th

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