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CAS

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99897-04-8

2-<3-(1,3-Dioxolan-2-yl)-3-methylbutylidene>cyclohexanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 99897-04-8 Structure

  • Basic information

    1. Product Name: 2-<3-(1,3-Dioxolan-2-yl)-3-methylbutylidene>cyclohexanone
    2. Synonyms: 2-<3-(1,3-Dioxolan-2-yl)-3-methylbutylidene>cyclohexanone
    3. CAS NO:99897-04-8
    4. Molecular Formula:
    5. Molecular Weight: 238.327
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 99897-04-8.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-(1,3-Dioxolan-2-yl)-3-methylbutylidene>cyclohexanone(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-<3-(1,3-Dioxolan-2-yl)-3-methylbutylidene>cyclohexanone(99897-04-8)
    11. EPA Substance Registry System: 2-<3-(1,3-Dioxolan-2-yl)-3-methylbutylidene>cyclohexanone(99897-04-8)

  • 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: 99897-04-8(Hazardous Substances Data)

99897-04-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99897-04-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,8,9 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 99897-04:
(7*9)+(6*9)+(5*8)+(4*9)+(3*7)+(2*0)+(1*4)=218
218 % 10 = 8
So 99897-04-8 is a valid CAS Registry Number.

99897-04-8Relevant articles and documents

STEREOCONTROLLED SYNTHESIS OF TRICYCLO4,9>UNDECANE RING SYSTEM OF ACONITIUM ALKALOIDS

Ihara, Masataka,Ishida, Yohhei,Abe, Mariko,Toyota, Masahiro,Fukumoto, Keiichiro,Kametani, Tetsuji

, p. 1127 - 1130 (1985)

Intramolecular double Michael reaction of the α,β-unsaturated enone ester gave the tricyclo1,5>undecane derivative, which was stereoselectively converted into the tricyclo4,9>undecane derivative.

Stereocontrolled Synthesis of the CDF Part of Aconitum Alkaloids via Intramolecular Double Michael Reaction

Ihara, Masataka,Ishida, Yohhei,Abe, Mariko,Toyota, Masahiro,Fukumoto, Keiichiro,Kametani, Tetsuji

, p. 1155 - 1164 (2007/10/02)

Intramolecular double Michael reaction of the α,β-unsaturated enone ester (5) using lithium hexamethyldisilazide produced the tricyclo1,5>undecane derivative (4) in a highly stereoselective manner.The annulation of (5) was further inves

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