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1163701-34-5

C16H11IO3S is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1163701-34-5 Structure

  • Basic information

    1. Product Name: C16H11IO3S
    2. Synonyms: C16H11IO3S
    3. CAS NO:1163701-34-5
    4. Molecular Formula:
    5. Molecular Weight: 410.232
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1163701-34-5.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: C16H11IO3S(CAS DataBase Reference)
    10. NIST Chemistry Reference: C16H11IO3S(1163701-34-5)
    11. EPA Substance Registry System: C16H11IO3S(1163701-34-5)

  • 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: 1163701-34-5(Hazardous Substances Data)

1163701-34-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1163701-34-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,3,7,0 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1163701-34:
(9*1)+(8*1)+(7*6)+(6*3)+(5*7)+(4*0)+(3*1)+(2*3)+(1*4)=125
125 % 10 = 5
So 1163701-34-5 is a valid CAS Registry Number.

1163701-34-5Relevant articles and documents

Parallel synthesis of a desketoraloxifene analogue library via iodocyclization/palladium-catalyzed coupling

Cho, Chul-Hee,Jung, Dai-Il,Neuenswander, Benjamin,Larock, Richard C.

, p. 501 - 510 (2011/10/31)

For a future structure-activity relationship (SAR) study, a library of desketoraloxifene analogues has been prepared by parallel synthesis using iodocyclization and subsequent palladium-catalyzed coupling reactions. Points of desketoraloxifene diversification involve the two phenolic hydroxyl groups and the aliphatic amine side chain. This approach affords oxygen-bearing 3-iodobenzo[b]thiophenes 4 in excellent yields, which are easily further elaborated using a two-step approach involving Suzuki-Miyaura and Mitsunobu coupling reactions to give multimethoxy-substituted desketoraloxifene analogues 6. Various hydroxyl-substituted desketoraloxifene analogues 7 were subsequently generated by demethylation with BBr3.

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