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CAS

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156742-11-9

(3R,4S)-4-cyclohexyl-3-hydroxy-2-azetidinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 156742-11-9 Structure

  • Basic information

    1. Product Name: (3R,4S)-4-cyclohexyl-3-hydroxy-2-azetidinone
    2. Synonyms: (3R,4S)-4-cyclohexyl-3-hydroxy-2-azetidinone
    3. CAS NO:156742-11-9
    4. Molecular Formula:
    5. Molecular Weight: 169.224
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 156742-11-9.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: (3R,4S)-4-cyclohexyl-3-hydroxy-2-azetidinone(CAS DataBase Reference)
    10. NIST Chemistry Reference: (3R,4S)-4-cyclohexyl-3-hydroxy-2-azetidinone(156742-11-9)
    11. EPA Substance Registry System: (3R,4S)-4-cyclohexyl-3-hydroxy-2-azetidinone(156742-11-9)

  • 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: 156742-11-9(Hazardous Substances Data)

156742-11-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156742-11-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,7,4 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 156742-11:
(8*1)+(7*5)+(6*6)+(5*7)+(4*4)+(3*2)+(2*1)+(1*1)=139
139 % 10 = 9
So 156742-11-9 is a valid CAS Registry Number.

156742-11-9Relevant articles and documents

Synthesis and Structure - Activity Relationships of New Antitumor Taxoids. Effects of Cyclohexyl Substitution at the C-3'-and/or C-2 of Taxotere (Docetaxel)

Ojima, Iwao,Duclos, Olivier,Zucco, Martine,Bissery, Marie-Christine,Combeau, C.,et al.

, p. 2602 - 2608 (1994)

Synthesis and cytotoxicity of the new analogs (11-13) of docetaxel possessing cyclohexyl groups instead of phenyl groups at the C-3' and/or C-2 benzoate positions are described. The C-2 cyclohexanecarboxylate analog of paclitaxel (15) is also synthesized

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