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253342-51-7

1H-Inden-1-one, 6-methoxy-3-(4-methoxyphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 253342-51-7 Structure

  • Basic information

    1. Product Name: 1H-Inden-1-one, 6-methoxy-3-(4-methoxyphenyl)-
    2. Synonyms:
    3. CAS NO:253342-51-7
    4. Molecular Formula: C17H14O3
    5. Molecular Weight: 266.296
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 253342-51-7.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: 1H-Inden-1-one, 6-methoxy-3-(4-methoxyphenyl)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1H-Inden-1-one, 6-methoxy-3-(4-methoxyphenyl)-(253342-51-7)
    11. EPA Substance Registry System: 1H-Inden-1-one, 6-methoxy-3-(4-methoxyphenyl)-(253342-51-7)

  • 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: 253342-51-7(Hazardous Substances Data)

253342-51-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 253342-51-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,3,3,4 and 2 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 253342-51:
(8*2)+(7*5)+(6*3)+(5*3)+(4*4)+(3*2)+(2*5)+(1*1)=117
117 % 10 = 7
So 253342-51-7 is a valid CAS Registry Number.

253342-51-7Downstream Products

253342-51-7Relevant articles and documents

Chemistry of 1,3-diarylpropynones in superacids

Vasilyev,Walspurger,Haouas,Sommer,Pale,Rudenko

, p. 3483 - 3489 (2007/10/03)

In superacids with H0 = -14 to -20, it has been found that 1,3-diarylpropynones ArC≡CCOAr′ are either protonated on oxygen of carbonyl groups with the formation of stable ions ArC≡CC(O +H)Ar′ or undergo further transformations when t

Protonation and cyclization of 1,3-diarylpropynones in superacids

Vasil'ev,Walspurger,Pale,Sommer,Haouas,Rudenko

, p. 1769 - 1778 (2007/10/03)

1,3-Diarylpropynones ArC≡CCOAr′ in superacids with H 0 ranging from -20 to - 14 undergo protonation at the carbonyl oxygen atoms to give stable ArC≡CC(O+H)Ar′ ions or at the acetylenic C2 atom with formation of reactive Ar

A new, fast and efficient synthesis of 3-aryl indenones: Intramolecular cyclization of 1,3-diarylpropynones in superacids

Vasilyev, Aleksander V.,Walspurger, Stéphane,Pale, Patrick,Sommer, Jean

, p. 3379 - 3381 (2007/10/03)

1,3-Diarylpropynones were cleanly converted to the corresponding 3-arylindenones in various superacidic media. This new, simple, one-pot reaction proved to be efficient (yields up to 95%) and very fast (reaction time less than 30min).

A highly enantioselective conjugate reduction of 3-arylinden-1-ones using bakers' yeast for the preparation of (S)-3-arylindan-1-ones.

Clark,Kassick,Plotkin,Eldridge,Lantos

, p. 1839 - 1842 (2008/02/11)

[formula: see text] The bakers' yeast reduction of 3-(1,3-benzodioxol-5-yl)-6-propoxy-1H-inden-1-one 4 has been shown to give (S)-3-(1,3-benzodioxol-5-yl)-2,3-dihydro-6-propoxy-1H-indan-1-one 6 in 65% yield with high enantioselectivity (> 99.0% ee), a key

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