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1436857-01-0

(4R,5S)-4-(dimethyl(phenyl)silyl)-5-ethyldihydrofuran-2(3H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1436857-01-0 Structure

  • Basic information

    1. Product Name: (4R,5S)-4-(dimethyl(phenyl)silyl)-5-ethyldihydrofuran-2(3H)-one
    2. Synonyms:
    3. CAS NO:1436857-01-0
    4. Molecular Formula:
    5. Molecular Weight: 248.397
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1436857-01-0.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: (4R,5S)-4-(dimethyl(phenyl)silyl)-5-ethyldihydrofuran-2(3H)-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: (4R,5S)-4-(dimethyl(phenyl)silyl)-5-ethyldihydrofuran-2(3H)-one(1436857-01-0)
    11. EPA Substance Registry System: (4R,5S)-4-(dimethyl(phenyl)silyl)-5-ethyldihydrofuran-2(3H)-one(1436857-01-0)

  • 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: 1436857-01-0(Hazardous Substances Data)

1436857-01-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1436857-01-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,6,8,5 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1436857-01:
(9*1)+(8*4)+(7*3)+(6*6)+(5*8)+(4*5)+(3*7)+(2*0)+(1*1)=180
180 % 10 = 0
So 1436857-01-0 is a valid CAS Registry Number.

1436857-01-0Downstream Products

1436857-01-0Relevant articles and documents

Stereoselective Synthesis of Polysubstituted Tetrahydropyranones via Acid-Promoted Cyclization of β-Silyl-γ-ethylidene-γ-butyrolactones with Aldehydes and Ketones

Ariyoshi, Shoma,Sakaguchi, Kazuhiko,Nishimura, Takahiro

, p. 11884 - 11894 (2021)

β-Silyl-γ-ethylidene-γ-butyrolactone upon one-pot treatment with aldehydes and ketones in the presence of Lewis acids underwent a tandem Hosomi-Sakurai/Prins cyclization to give polysubstituted tetrahydropyranones stereoselectively. Various aldehydes and ketones can be used in this reaction to produce the corresponding tetrahydropyranones. The optical purity of the starting γ-butyrolactone was substantially retained in the resulting tetrahydropyranones.

NHC-Cu(i) catalysed asymmetric conjugate silyl transfer to unsaturated lactones: Application in kinetic resolution

Pace, Vittorio,Rae, James P.,Harb, Hassan Y.,Procter, David J.

supporting information, p. 5150 - 5152 (2013/06/26)

The scope of the asymmetric silyl transfer to unsaturated lactones utilising a C2-symmetric NHC-Cu(i) catalyst has been established and kinetic resolutions mediated by silyl transfer have been used to prepare enantiomerically enriched anti-4,5-disubstituted 5-membered lactones. The method has been exploited in an expedient synthesis of (+)-blastmycinone.

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