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CAS

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127655-05-4

(2R,5R)-1-benzyl-2-(2-hydroxyethyl)-7-oxa-1-azaspiro[4.4]nonan-6-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 127655-05-4 Structure

  • Basic information

    1. Product Name: (2R,5R)-1-benzyl-2-(2-hydroxyethyl)-7-oxa-1-azaspiro[4.4]nonan-6-one
    2. Synonyms:
    3. CAS NO:127655-05-4
    4. Molecular Formula: C16H21NO3
    5. Molecular Weight: 275.34
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 127655-05-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 462°C at 760 mmHg
    3. Flash Point: 233.2°C
    4. Appearance: N/A
    5. Density: 1.22g/cm3
    6. Vapor Pressure: 2.48E-09mmHg at 25°C
    7. Refractive Index: 1.593
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: (2R,5R)-1-benzyl-2-(2-hydroxyethyl)-7-oxa-1-azaspiro[4.4]nonan-6-one(CAS DataBase Reference)
    11. NIST Chemistry Reference: (2R,5R)-1-benzyl-2-(2-hydroxyethyl)-7-oxa-1-azaspiro[4.4]nonan-6-one(127655-05-4)
    12. EPA Substance Registry System: (2R,5R)-1-benzyl-2-(2-hydroxyethyl)-7-oxa-1-azaspiro[4.4]nonan-6-one(127655-05-4)

  • 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: 127655-05-4(Hazardous Substances Data)

127655-05-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127655-05-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,6,5 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 127655-05:
(8*1)+(7*2)+(6*7)+(5*6)+(4*5)+(3*5)+(2*0)+(1*5)=134
134 % 10 = 4
So 127655-05-4 is a valid CAS Registry Number.

127655-05-4Relevant articles and documents

Novel Transformation of Azabicyclothionocarbonate to Azaspirolactone

Harusawa, Shinya,Shibata, Norio,Yamazaki, Naoki,Sakanoue, Satomi,Ishida, Toshimasa,et al.

, p. 2647 - 2650 (2007/10/02)

Treatment of azabicyclothionocarbonate (6a) with a catalytic amount of α,α'-azobisisobutyronitrile in refluxing benzene leads to the formation of a new azaspirolactone (8), whose structure was unambiguously established by an X-ray analysis.A mechanism is

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