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1026131-09-8

C19H28O4 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1026131-09-8 Structure

  • Basic information

    1. Product Name: C19H28O4
    2. Synonyms: C19H28O4
    3. CAS NO:1026131-09-8
    4. Molecular Formula:
    5. Molecular Weight: 320.429
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1026131-09-8.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: C19H28O4(CAS DataBase Reference)
    10. NIST Chemistry Reference: C19H28O4(1026131-09-8)
    11. EPA Substance Registry System: C19H28O4(1026131-09-8)

  • 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: 1026131-09-8(Hazardous Substances Data)

1026131-09-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1026131-09-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,1,3 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1026131-09:
(9*1)+(8*0)+(7*2)+(6*6)+(5*1)+(4*3)+(3*1)+(2*0)+(1*9)=88
88 % 10 = 8
So 1026131-09-8 is a valid CAS Registry Number.

1026131-09-8Downstream Products

1026131-09-8Relevant articles and documents

CeCl3·7H2O: An effective additive in ru-catalyzed enantioselective hydrogenation of aromatic α-ketoesters

Meng, Qinghua,Sun, Yanhui,Ratovelomanana-Vidal, Virginie,Genet, Jean Pierre,Zhang, Zhaoguo

, p. 3842 - 3847 (2008)

(Chemical Equation Presented) In the presence of catalytic amounts of CeCl3·7H2O, [RuCl(benzene)(S)-SunPhos]Cl is a highly effective catalyst for the asymmetric hydrogenation of aromatic α-ketoesters. A variety of ethyl α-hydroxy-α-arylacetates have been prepared in up to 98.3% ee with a TON up to 10 000. Challenging aromatic α-ketoesters with ortho substituents are also hydrogenated with high enantioselectivities. The addition of CeCl3·7H2O not only improves the enantioselectivity but also enhances the stability of the catalyst. The ratio of CeCl3·7H2O to [RuCl(benzene)(S)-SunPhos]Cl plays an important role in the hydrogenation reaction with a large substrate/catalyst ratio.

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