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500997-68-2

N,N-dicyclohexyl-[(R)-1,1'-spirobiindane-7,7'-diyl]phosphoramidite is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • (11aR)- N,N-dicyclohexyl-10,11,12,13- tetrahydro-Diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin- 5-amine;500997-68-2

    Cas No: 500997-68-2

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  • N,N-dicyclohexyl-9,11-dioxa-10-phosphapentacyclo[10.6.1.11, .01 ,1 .0 ,2 ]icosa-4,6,8(20),12,14,16(19)-hexaen-10-amine

    Cas No: 500997-68-2

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  • 500997-68-2 Structure

  • Basic information

    1. Product Name: N,N-dicyclohexyl-[(R)-1,1'-spirobiindane-7,7'-diyl]phosphoramidite
    2. Synonyms:
    3. CAS NO:500997-68-2
    4. Molecular Formula:
    5. Molecular Weight: 461.584
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 500997-68-2.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: N,N-dicyclohexyl-[(R)-1,1'-spirobiindane-7,7'-diyl]phosphoramidite(CAS DataBase Reference)
    10. NIST Chemistry Reference: N,N-dicyclohexyl-[(R)-1,1'-spirobiindane-7,7'-diyl]phosphoramidite(500997-68-2)
    11. EPA Substance Registry System: N,N-dicyclohexyl-[(R)-1,1'-spirobiindane-7,7'-diyl]phosphoramidite(500997-68-2)

  • 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: 500997-68-2(Hazardous Substances Data)

500997-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 500997-68-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,0,9,9 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 500997-68:
(8*5)+(7*0)+(6*0)+(5*9)+(4*9)+(3*7)+(2*6)+(1*8)=162
162 % 10 = 2
So 500997-68-2 is a valid CAS Registry Number.

500997-68-2Downstream Products

500997-68-2Relevant articles and documents

Highly enantioselective copper-catalyzed conjugate addition of diethylzinc to enones using chiral spiro phosphoramidites as ligands

Zhou, Hai,Wang, Wen-Hu,Fu, Yu,Xie, Jian-Hua,Shi, Wen-Jian,Wang, Li-Xin,Zhou, Qi-Lin

, p. 1582 - 1584 (2007/10/03)

Novel monodentate chiral spiro phosphoramidite ligands have been readily synthesized in good yields from enantiomerically pure 1,1′-spirobiindane-7,7′-diol. The new ligands were highly efficient in the copper-catalyzed conjugate addition of Et2

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