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121688-13-9

2,3,4,5-tetrahydro-3-tosyloxy-1-benzoxepin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 121688-13-9 Structure

  • Basic information

    1. Product Name: 2,3,4,5-tetrahydro-3-tosyloxy-1-benzoxepin
    2. Synonyms:
    3. CAS NO:121688-13-9
    4. Molecular Formula:
    5. Molecular Weight: 318.394
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 121688-13-9.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: 2,3,4,5-tetrahydro-3-tosyloxy-1-benzoxepin(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,3,4,5-tetrahydro-3-tosyloxy-1-benzoxepin(121688-13-9)
    11. EPA Substance Registry System: 2,3,4,5-tetrahydro-3-tosyloxy-1-benzoxepin(121688-13-9)

  • 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: 121688-13-9(Hazardous Substances Data)

121688-13-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121688-13-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,6,8 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 121688-13:
(8*1)+(7*2)+(6*1)+(5*6)+(4*8)+(3*8)+(2*1)+(1*3)=119
119 % 10 = 9
So 121688-13-9 is a valid CAS Registry Number.

121688-13-9Downstream Products

121688-13-9Relevant articles and documents

THE ANOMERIC EFFECT IN SEVEN-MEMBERED RINGS: A CONFORMATIONAL STUDY OF 1-OXA AND 3-OXA DERIVATIVES OF BENZOCYCLOHEPTENE BY NMR

Desilets, S.,St-Jacques, M.

, p. 7027 - 7036 (1988)

The 2-methoxy derivatives 5 and 7 of 3- and 1-benzoexepins (4 and 6 respectively) have been investigated by (13)C and (1)H dynamic NMR methods.The results reveal the presence of two conformer, Ca and Ce (94:6), for 5 due to a strong

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