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1376626-55-9

3-cyclopropylidene-1,2-diphenyl-3-prop-2-en-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1376626-55-9 Structure

  • Basic information

    1. Product Name: 3-cyclopropylidene-1,2-diphenyl-3-prop-2-en-1-one
    2. Synonyms: 3-cyclopropylidene-1,2-diphenyl-3-prop-2-en-1-one
    3. CAS NO:1376626-55-9
    4. Molecular Formula:
    5. Molecular Weight: 246.309
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1376626-55-9.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: 3-cyclopropylidene-1,2-diphenyl-3-prop-2-en-1-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-cyclopropylidene-1,2-diphenyl-3-prop-2-en-1-one(1376626-55-9)
    11. EPA Substance Registry System: 3-cyclopropylidene-1,2-diphenyl-3-prop-2-en-1-one(1376626-55-9)

  • 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: 1376626-55-9(Hazardous Substances Data)

1376626-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1376626-55-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,6,6,2 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1376626-55:
(9*1)+(8*3)+(7*7)+(6*6)+(5*6)+(4*2)+(3*6)+(2*5)+(1*5)=189
189 % 10 = 9
So 1376626-55-9 is a valid CAS Registry Number.

1376626-55-9Relevant articles and documents

Solvent-Controlled, Tunable Hydrosulfonylation of 3-Cyclopropylideneprop-2-en-1-ones

Miao, Maozhong,Luo, Yi,Xu, Huaping,Chen, Zhengkai,Xu, Jianfeng,Ren, Hongjun

, p. 4292 - 4295 (2016)

An interesting and tunable hydrosulfonylation of 3-cyclopropylideneprop-2-en-1-ones with sodium sulfinates and acetic acid is described. The corresponding β- or ?3;-addition products can be produced in good to excellent yields with high selectivities, respectively. A rationale for these transformations is proposed base on the controlled experiments.

Fe-Catalyzed Cycloisomerization of Aryl Allenyl Ketones: Access to 3-Arylidene-indan-1-ones

Teske, Johannes,Plietker, Bernd

, p. 2257 - 2260 (2018/04/27)

A cycloisomerization of aryl allenyl ketones to 3-arylidene-indan-1-ones using a cationic Fe-complex as a catalyst is reported. The catalyst opens a synthetically interesting reaction pathway to this surprisingly underrepresented class of indanones that are not accessible using alternative catalytic systems.

PdCl2-catalyzed oxidative cycloisomerization of 3-cyclopropylideneprop-2-en-1-ones

Miao, Maozhong,Cao, Jian,Zhang, Jingjing,Huang, Xian,Wu, Luling

supporting information; experimental part, p. 2718 - 2721 (2012/07/14)

A novel PdCl2-catalyzed oxidative cycloisomerization of 3-cyclopropylideneprop-2-en-1-ones, providing a facile synthesis of highly strained functionalized 2-alkylidenecyclobutanones via furan-fused cyclobutene intermediates, is reported. An interesting route to 2(3H)-furanones with a spiro-cyclopropane unit from the obtained 2-alkylidenecyclobutanones via a ring-contraction rearrangement reaction is also realized.

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