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157639-01-5

(R)-5-methyl-2-(phenylthio)cyclohex-2-en-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 157639-01-5 Structure

  • Basic information

    1. Product Name: (R)-5-methyl-2-(phenylthio)cyclohex-2-en-1-one
    2. Synonyms: (R)-5-methyl-2-(phenylthio)cyclohex-2-en-1-one
    3. CAS NO:157639-01-5
    4. Molecular Formula:
    5. Molecular Weight: 218.32
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 157639-01-5.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: (R)-5-methyl-2-(phenylthio)cyclohex-2-en-1-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: (R)-5-methyl-2-(phenylthio)cyclohex-2-en-1-one(157639-01-5)
    11. EPA Substance Registry System: (R)-5-methyl-2-(phenylthio)cyclohex-2-en-1-one(157639-01-5)

  • 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: 157639-01-5(Hazardous Substances Data)

157639-01-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157639-01-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,6,3 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 157639-01:
(8*1)+(7*5)+(6*7)+(5*6)+(4*3)+(3*9)+(2*0)+(1*1)=155
155 % 10 = 5
So 157639-01-5 is a valid CAS Registry Number.

157639-01-5Relevant articles and documents

New DNA binding ligands as a model of chromomycin A3

Imoto, Shuhei,Haruta, Yoshinari,Watanabe, Kyouichi,Sasaki, Shigeki

, p. 4855 - 4859 (2007/10/03)

Small molecules with DNA-binding affinity within the minor groove have become of great interest. In this study, new DNA-binding ligands were designed to mimic Chromomycin A3 (CRA3), which contains a hydroxylated tetrahydroanthracene

Synthesis of termini-differentiated 6-carbon stereotetrads: An alkylative oxidation strategy for preparation of the C21-C26 segment of apoptolidin

Chen, Yuzhong,Evarts Jr., Jerry B.,Torres, Eduardo,Fuchs, Philip L.

, p. 3571 - 3574 (2007/10/03)

(graph presented) Two methods have been developed for the synthesis of epoxide 36. The first uses (+)-pulegone 25 as an enantiopure starting material and introduces the requisite intricacy of target 22 in 12 operations. The second method employs an enanti

Enantiodivergent syntheses of (R)- and (S)- 3,5-dimethylcyclohex-2-en-1- ones from (R)-pulegone

Nangia,Prasuna

, p. 1989 - 1998 (2007/10/02)

R-(+)-pulegone (1) is transformed to (R)-5-methyl-2- (phenylsulfinyl)cyclohexanone (5) (65%, 3 steps). Sulfoxide 5 is converted to R-(-)-3,5-dimethylcyclohex-2-en-1-one (4) (53%, 4 steps) and S-(+)-4 (26%, 3 steps).

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