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1010446-99-7

4-t-butyl-2-trimethylsilylethynylbenzaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1010446-99-7 Structure

  • Basic information

    1. Product Name: 4-t-butyl-2-trimethylsilylethynylbenzaldehyde
    2. Synonyms: 4-t-butyl-2-trimethylsilylethynylbenzaldehyde
    3. CAS NO:1010446-99-7
    4. Molecular Formula:
    5. Molecular Weight: 258.436
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1010446-99-7.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: 4-t-butyl-2-trimethylsilylethynylbenzaldehyde(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-t-butyl-2-trimethylsilylethynylbenzaldehyde(1010446-99-7)
    11. EPA Substance Registry System: 4-t-butyl-2-trimethylsilylethynylbenzaldehyde(1010446-99-7)

  • 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: 1010446-99-7(Hazardous Substances Data)

1010446-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1010446-99-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,0,4,4 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1010446-99:
(9*1)+(8*0)+(7*1)+(6*0)+(5*4)+(4*4)+(3*6)+(2*9)+(1*9)=97
97 % 10 = 7
So 1010446-99-7 is a valid CAS Registry Number.

1010446-99-7Relevant articles and documents

Gold-catalyzed carboalkoxylations of 2-ethynylbenzyl ethers to form 1- and 2-indanones chemoselectively: Effects of ligands and solvents

Wang, Chiou-Dong,Hsieh, Yi-Feng,Liu, Rai-Shung

supporting information, p. 144 - 152 (2014/03/21)

The selective syntheses of 1- and 2-indan-one compounds from 2-ethynylbenzyl ethers have been achieved with suitable catalysts and solvents. The highly acidic [tris(pentafluorophenyl)phos-phine]gold hexafluoroantimonate [(C6F5)3AuSbF6] in nitromethane (MeNO2) preferably gives 1-indan-ones whereas [(ortho-biphenyl) di(tert-butyl)phosphine] gold triflimide [(tBu)2(o-biphenyl) AuNTf2] in dichloroethane tends to form 2-indanone derivatives. For 2-indanone products, we isolated two indenyl methyl ethers for deuterium labeling analyses, providing evidence for p-alkyne activation.

Conformational isomers from rotation of diacetylenic bond in an ethynylpyrene-substituted molecular hinge

Sankararaman, Sethuraman,Venkataramana, Gandikota,Varghese, Babu

, p. 2404 - 2407 (2008/09/19)

(Chemical Equation Presented) The first example of isolation and X-ray crystallographic structural characterization of two conformers arising from rotation along a diacetylenic bond is reported. In both the conformers extensive π-π interactions are observ

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