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156745-65-2

1,2,4,5-tetra(dimethoxyphosphorylmethyl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 156745-65-2 Structure

  • Basic information

    1. Product Name: 1,2,4,5-tetra(dimethoxyphosphorylmethyl)benzene
    2. Synonyms: 1,2,4,5-tetra(dimethoxyphosphorylmethyl)benzene
    3. CAS NO:156745-65-2
    4. Molecular Formula:
    5. Molecular Weight: 566.356
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 156745-65-2.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: 1,2,4,5-tetra(dimethoxyphosphorylmethyl)benzene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,2,4,5-tetra(dimethoxyphosphorylmethyl)benzene(156745-65-2)
    11. EPA Substance Registry System: 1,2,4,5-tetra(dimethoxyphosphorylmethyl)benzene(156745-65-2)

  • 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: 156745-65-2(Hazardous Substances Data)

156745-65-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156745-65-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,7,4 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 156745-65:
(8*1)+(7*5)+(6*6)+(5*7)+(4*4)+(3*5)+(2*6)+(1*5)=162
162 % 10 = 2
So 156745-65-2 is a valid CAS Registry Number.

156745-65-2Relevant articles and documents

Novel multi-branched organic compounds with enhanced two-photon absorption benefiting from the strong electronic coupling

Ren, Yan,Xin, Qian,Tao, Xu-Tang,Wang, Lei,Yu, Xiao-Qiang,Yang, Jia-Xiang,Jiang, Min-Hua

, p. 253 - 258 (2008/09/20)

Two novel multi-branched organic compounds, 1,2,4,5-tetrakis[(4′-N,N- diethylamino)styryl]benzene (TDEASB) and 1,2,4,5-tetrakis[(4′-N,N- dibutylamino)styryl]benzene (TDBASB), with strong electronic coupling among the conjugated arms, have been designed and synthesized. Their single-photon and two-photon absorption (TPA) and photoluminescent (PL) properties have been studied carefully. The two-photon absorption cross-sections of the two compounds were estimated by two-photon excited fluorescence technique using 200 fs, 76 MHz, Ti:sapphire laser, which are as high as 810 and 1030 GM for TDEASB and TDBASB, respectively. The strong TPA cross-sections indicate excellent conjugation and electron delocalization properties in these benzene-core based multi-branched compounds.

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