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895140-03-1

2,5-bis-[(triisopropylsilanyl)-ethynyl]-benzene-1,4-dicarbaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 895140-03-1 Structure

  • Basic information

    1. Product Name: 2,5-bis-[(triisopropylsilanyl)-ethynyl]-benzene-1,4-dicarbaldehyde
    2. Synonyms: 2,5-bis-[(triisopropylsilanyl)-ethynyl]-benzene-1,4-dicarbaldehyde
    3. CAS NO:895140-03-1
    4. Molecular Formula:
    5. Molecular Weight: 494.865
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 895140-03-1.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: 2,5-bis-[(triisopropylsilanyl)-ethynyl]-benzene-1,4-dicarbaldehyde(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,5-bis-[(triisopropylsilanyl)-ethynyl]-benzene-1,4-dicarbaldehyde(895140-03-1)
    11. EPA Substance Registry System: 2,5-bis-[(triisopropylsilanyl)-ethynyl]-benzene-1,4-dicarbaldehyde(895140-03-1)

  • 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: 895140-03-1(Hazardous Substances Data)

895140-03-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 895140-03-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,5,1,4 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 895140-03:
(8*8)+(7*9)+(6*5)+(5*1)+(4*4)+(3*0)+(2*0)+(1*3)=181
181 % 10 = 1
So 895140-03-1 is a valid CAS Registry Number.

895140-03-1Relevant articles and documents

Synthesis of fullerene-substituted oligo(phenylenebutadiyndiyl)

de la Cruz, Juan Luis Delgado,Hahn, Uwe,Nierengarten, Jean-Fran?ois

, p. 3715 - 3718 (2006)

A diethynylbenzene monomer substituted with two fullerene moieties has been prepared, and its oligomerization performed in the presence of phenylacetylene as end-capping reagent afforded the corresponding end-capped mono- and di-mer with an oligo(phenylenebutadiyndiyl) (OPB) conjugated backbone substituted with two and four fullerene subunits, respectively.

Phenylene vinylene platinum(II) acetylides with prodigious two-photon absorption

Dubinina, Galyna G.,Price, Randi S.,Abboud, Khalil A.,Wicks, Geoffrey,Wnuk, Pawel,Stepanenko, Yuriy,Drobizhev, Mikhail,Rebane, Aleksander,Schanze, Kirk S.

supporting information, p. 19346 - 19349 (2013/02/21)

The linear and nonlinear optical properties of a series of linear and cross-conjugated platinum(II) acetylide complexes that contain extended p-(phenylene vinylene) chromophores are reported. The complexes exhibit very high femtosecond two-photon absorption (2PA) cross section values (σ2 up to 10 000 GM), as measured by nonlinear transmission (NLT) and two-photon excited fluorescence (2PEF) methods. The large 2PA cross sections span a broad range of wavelengths, 570-810 nm, and they overlap with the triplet excited state absorption. Spectral coincidence of high cross section 2PA and triplet absorption is a key feature giving rise to efficient dual-mode optical power limiting (OPL).

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