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CAS

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81939-77-7

(5S,6S)-6-Hydroxy-5-methyl-cyclohex-2-enone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 81939-77-7 Structure

  • Basic information

    1. Product Name: (5S,6S)-6-Hydroxy-5-methyl-cyclohex-2-enone
    2. Synonyms: (5S,6S)-6-Hydroxy-5-methyl-cyclohex-2-enone
    3. CAS NO:81939-77-7
    4. Molecular Formula:
    5. Molecular Weight: 126.155
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 81939-77-7.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: (5S,6S)-6-Hydroxy-5-methyl-cyclohex-2-enone(CAS DataBase Reference)
    10. NIST Chemistry Reference: (5S,6S)-6-Hydroxy-5-methyl-cyclohex-2-enone(81939-77-7)
    11. EPA Substance Registry System: (5S,6S)-6-Hydroxy-5-methyl-cyclohex-2-enone(81939-77-7)

  • 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: 81939-77-7(Hazardous Substances Data)

81939-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81939-77-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,3 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 81939-77:
(7*8)+(6*1)+(5*9)+(4*3)+(3*9)+(2*7)+(1*7)=167
167 % 10 = 7
So 81939-77-7 is a valid CAS Registry Number.

81939-77-7Downstream Products

81939-77-7Relevant articles and documents

Cytochalasin Support Studies. The C14-C19 Subunit of Cytochalasin C. Intramolecular 2 + 2 Photochemical Cycloaddition of Vinyl Sulfones

Musser, Arlene K.,Fuchs, P. L.

, p. 3121 - 3131 (2007/10/02)

An intramolecular 2? + 2? photochemical cycloaddition between a six-membered ring vinyl sulfone and a five-membered ring vinylogous ester is described.The process occurs with moderate regiospecificity, the direction being controlled by a cis-acetonide moiety on the six-membered ring.Attempts to fragment the β-alkoxy sulfone adduct to trigger a DeMayo ring expansion were unsuccessful.

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