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CAS

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99743-18-7

(1R,2R)-1,2-Dimethyl-1,2-bis-(2-methyl-propenyl)-cyclobutane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 99743-18-7 Structure

  • Basic information

    1. Product Name: (1R,2R)-1,2-Dimethyl-1,2-bis-(2-methyl-propenyl)-cyclobutane
    2. Synonyms:
    3. CAS NO:99743-18-7
    4. Molecular Formula:
    5. Molecular Weight: 192.345
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 99743-18-7.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: (1R,2R)-1,2-Dimethyl-1,2-bis-(2-methyl-propenyl)-cyclobutane(CAS DataBase Reference)
    10. NIST Chemistry Reference: (1R,2R)-1,2-Dimethyl-1,2-bis-(2-methyl-propenyl)-cyclobutane(99743-18-7)
    11. EPA Substance Registry System: (1R,2R)-1,2-Dimethyl-1,2-bis-(2-methyl-propenyl)-cyclobutane(99743-18-7)

  • 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: 99743-18-7(Hazardous Substances Data)

99743-18-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99743-18-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,4 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 99743-18:
(7*9)+(6*9)+(5*7)+(4*4)+(3*3)+(2*1)+(1*8)=187
187 % 10 = 7
So 99743-18-7 is a valid CAS Registry Number.

99743-18-7Relevant articles and documents

THE CATION RADICAL ROUTE TO DIENE TRIPLETS.

Reynolds, Dan W.,Bauld, Nathan L.

, p. 2539 - 2542 (1985)

Diene triplets in predominantly the s-cis conformation are formed efficiently by electron transfer to diene cation radicals in DMF and dichloromethane.

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