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155931-09-2

C14H18OSi is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 155931-09-2 Structure

  • Basic information

    1. Product Name: C14H18OSi
    2. Synonyms: C14H18OSi
    3. CAS NO:155931-09-2
    4. Molecular Formula:
    5. Molecular Weight: 230.382
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 155931-09-2.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: C14H18OSi(CAS DataBase Reference)
    10. NIST Chemistry Reference: C14H18OSi(155931-09-2)
    11. EPA Substance Registry System: C14H18OSi(155931-09-2)

  • 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: 155931-09-2(Hazardous Substances Data)

155931-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155931-09-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,9,3 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 155931-09:
(8*1)+(7*5)+(6*5)+(5*9)+(4*3)+(3*1)+(2*0)+(1*9)=142
142 % 10 = 2
So 155931-09-2 is a valid CAS Registry Number.

155931-09-2Relevant articles and documents

Rhodium-catalyzed synthesis of 1,2-dihydropyridine by a tandem reaction of 4-(1-acetoxyallyl)-1-sulfonyl-1,2,3-triazole

Dai, Haican,Yu, Sisi,Cheng, Wanli,Xu, Ze-Feng,Li, Chuan-Ying

, p. 6417 - 6420 (2017)

A tandem reaction of 4-(1-acetoxyallyl)-1-sulfonyl-1,2,3-triazole including formation of α-imino rhodium carbene, 1,2-migration of an acetoxy group and six electron electrocyclic ring closure was reported. The migration of the OAc group with excellent chemoselectivity was the crucial process, leading to the formation of 1,2-dihydropyridine specifically in up to 90% yield. Several transformations of the dihydropyridine product were also achieved illustrating the potential of the protocol in organic synthesis. Based on the observation of the intermediate, a plausible mechanism was proposed.

Tertiary enamide-promoted diastereoselective domino: N-acyliminium ion trapping and nazarov cyclization

Zheng, Yongxiang,Andna, Lucile,Bistri, Olivia,Miesch, Laurence

supporting information, p. 6771 - 6775 (2020/09/15)

N-Acyliminium ions generated from enamidyl vinyl ketones provided cyclopentenoid-fused diazepines diastereoselectively using BF3·Et2O in one pot through a domino N-acyliminium ion trapping/Nazarov reaction, simultaneously generating three new stereogenic centers. The particular structural design of the cross-conjugated dienone dictates the torquoselectivity observed in this polarized Nazarov reaction. Various N-bridgehead polycyclic scaffolds of putative pharmacological interest were obtained. Cyclic voltammetry was used to support the preferred reaction sequence within this domino reaction.

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