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163959-89-5

(2S,3S)-2-Benzyloxy-3-hydroxy-3-phenyl-thiopropionic acid S-tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 163959-89-5 Structure

  • Basic information

    1. Product Name: (2S,3S)-2-Benzyloxy-3-hydroxy-3-phenyl-thiopropionic acid S-tert-butyl ester
    2. Synonyms:
    3. CAS NO:163959-89-5
    4. Molecular Formula:
    5. Molecular Weight: 344.475
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 163959-89-5.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: (2S,3S)-2-Benzyloxy-3-hydroxy-3-phenyl-thiopropionic acid S-tert-butyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: (2S,3S)-2-Benzyloxy-3-hydroxy-3-phenyl-thiopropionic acid S-tert-butyl ester(163959-89-5)
    11. EPA Substance Registry System: (2S,3S)-2-Benzyloxy-3-hydroxy-3-phenyl-thiopropionic acid S-tert-butyl ester(163959-89-5)

  • 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: 163959-89-5(Hazardous Substances Data)

163959-89-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 163959-89-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,9,5 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 163959-89:
(8*1)+(7*6)+(6*3)+(5*9)+(4*5)+(3*9)+(2*8)+(1*9)=185
185 % 10 = 5
So 163959-89-5 is a valid CAS Registry Number.

163959-89-5Downstream Products

163959-89-5Relevant articles and documents

Highly enantio- and diastereoselective boron aldol reactions of α-heterosubstituted thioacetates with aldehydes and silyl imines

Gennari, Cesare,Vulpetti, Anna,Pain, Gilles

, p. 5909 - 5924 (1997)

Boron enolates derived from α-heterosubstituted thioacetates and bearing menthone-derived chiral ligands react with aldehydes to give anti aldols with excellent diastero- and enantiocontrol. Boron enolates derived from tert-butyl α-halothioacetate and bearing menthone-derived chiral ligands react with imines with excellent diastero- and enantiocontrol to give syn α-halo-β-aminothioesters, which can be converted to the corresponding aziridines by simple ring closure during LAH reduction. A key precursor of antibiotics (+)-thiamphenicol and (-)-florfenicol was synthesized.

A Highly Enantio- and Diastereoselective Aldol Reaction for α-Heterosubstituted Thioacetates

Gennari, Cesare,Vulpetti, Anna,Moresca, Daniela

, p. 4857 - 4860 (2007/10/02)

Boron enolates derived from α-heterosubstituted thioacetates and bearing menthonederived chiral ligands reacts with aldehydes to give anti aldols with excellent diastereo- and enantiocontrol.

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