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137769-26-7

Silane, trichloro(1-cyclohexylethyl)-, (R)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 137769-26-7 Structure

  • Basic information

    1. Product Name: Silane, trichloro(1-cyclohexylethyl)-, (R)-
    2. Synonyms:
    3. CAS NO:137769-26-7
    4. Molecular Formula: C8H15Cl3Si
    5. Molecular Weight: 245.652
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 137769-26-7.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: Silane, trichloro(1-cyclohexylethyl)-, (R)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Silane, trichloro(1-cyclohexylethyl)-, (R)-(137769-26-7)
    11. EPA Substance Registry System: Silane, trichloro(1-cyclohexylethyl)-, (R)-(137769-26-7)

  • 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: 137769-26-7(Hazardous Substances Data)

137769-26-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137769-26-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,7,6 and 9 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 137769-26:
(8*1)+(7*3)+(6*7)+(5*7)+(4*6)+(3*9)+(2*2)+(1*6)=167
167 % 10 = 7
So 137769-26-7 is a valid CAS Registry Number.

137769-26-7Upstream product

137769-26-7Downstream Products

137769-26-7Relevant articles and documents

Asymmetric Hydrosilylation of 1-Alkenes Catalyzed by Palladium-MOP

Uozumi, Yasuhiro,Kitayama, Kenji,Hayashi, Tamio,Yanagi, Kazunori,Fukuyo, Emiko

, p. 713 - 722 (2007/10/02)

Asymmetric hydrosilylation of simple terminal alkenes (RCH=CH2) with trichlorosilane at 40 deg C in the presence of 1*10-3 or 1*10-4 molar amounts of palladium catalyst prepared in situ from 3-C3H5)>2 and (S)-2-diphenylphosphino-2'-methoxy-1,1'-binaphthyl ((S)-MeO-MOP) proceeded with unusual regioselectivity and with high enantioselectivity to give high yields of 2-(trichlorosilyl)alkanes together with a minor amount of 1-(trichlorosilyl)alkanes.Optically active alcohols, RCH(OH)CH3, were obtained by oxidation of the carbon-silicon bond.Regioselectivities for forming 2-silylalkanes over 1-silylalkanes and enantiomeric purities of alcohols are as follows: R=n-C4H9: 89/11, 94percent ee (R).R=n-C6H13: 93/7, 95percent ee (R).R=n-C10H21: 94/6, 95percentee (R).R=PhCH2CH2: 81/19, 97percentee (S).R=PhCH2CH2CH2: 80/20, 92percent ee (R).R=cyclo-C6H11: 66/34, 96percent ee (R).A similar hydrosilylation of 1-alkenes, 4-pentenyl benzoate and 1,5-heptadiene gave corresponding 2-alkanols of 90percent ee and 87percent ee, respectively, the ester carbonyl and the internal double bond remaining intact.

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