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1254045-38-9

C43H71NO3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1254045-38-9 Structure

  • Basic information

    1. Product Name: C43H71NO3
    2. Synonyms:
    3. CAS NO:1254045-38-9
    4. Molecular Formula:
    5. Molecular Weight: 650.042
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1254045-38-9.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: C43H71NO3(CAS DataBase Reference)
    10. NIST Chemistry Reference: C43H71NO3(1254045-38-9)
    11. EPA Substance Registry System: C43H71NO3(1254045-38-9)

  • 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: 1254045-38-9(Hazardous Substances Data)

1254045-38-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1254045-38-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,0,4 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1254045-38:
(9*1)+(8*2)+(7*5)+(6*4)+(5*0)+(4*4)+(3*5)+(2*3)+(1*8)=129
129 % 10 = 9
So 1254045-38-9 is a valid CAS Registry Number.

1254045-38-9Downstream Products

1254045-38-9Relevant articles and documents

Dinuclear ortho-metallated palladium(II) complexes with acetato and chloro bridges as liquid crystals

Circu, Viorel,Dumitrascu, Florea

, p. 41 - 49 (2011)

In this article we present the preparation and the investigation of the liquid crystal properties of a series of dinuclear acetato- and chloro-bridged ortho-metallated Pd(II) complexes bearing six alkoxy peripheral chains in the molecule. Their structures were assigned based on elemental analysis, Infrared (IR), and 1H and 13C nuclear magnetic resonance (NMR) spectroscopy, whereas the thermal behavior was investigated by polarizing optical microscopy and differential scanning calorimetry. All these complexes show mesomorphic behavior with smectic A phases being displayed. The acetato complexes exhibit a monotropic smectic A phase with transition temperatures from the isotropic state depending on the alkyl chain lengths, whereas the chloro complexes decompose on melting from the crystalline state to an SmA phase. Copyright Taylor & Francis Group, LLC.

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