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CAS

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82660-72-8

2',6'-exo-spirodioxatricyclo<5.2.1.02,6>dec-8'-en-3'-one> is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 82660-72-8 Structure

  • Basic information

    1. Product Name: 2',6'-exo-spirodioxatricyclo<5.2.1.02,6>dec-8'-en-3'-one>
    2. Synonyms: 2',6'-exo-spirodioxatricyclo<5.2.1.02,6>dec-8'-en-3'-one>
    3. CAS NO:82660-72-8
    4. Molecular Formula:
    5. Molecular Weight: 220.268
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 82660-72-8.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',6'-exo-spirodioxatricyclo<5.2.1.02,6>dec-8'-en-3'-one>(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2',6'-exo-spirodioxatricyclo<5.2.1.02,6>dec-8'-en-3'-one>(82660-72-8)
    11. EPA Substance Registry System: 2',6'-exo-spirodioxatricyclo<5.2.1.02,6>dec-8'-en-3'-one>(82660-72-8)

  • 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: 82660-72-8(Hazardous Substances Data)

82660-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82660-72-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,6,6 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 82660-72:
(7*8)+(6*2)+(5*6)+(4*6)+(3*0)+(2*7)+(1*2)=138
138 % 10 = 8
So 82660-72-8 is a valid CAS Registry Number.

82660-72-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2',6'-exo-spiro[cyclohexane-1,5'-[4,10]dioxatricyclo[5.2.1.02,6]dec-8'-en-3'-one]

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:82660-72-8 SDS

82660-72-8Relevant articles and documents

Novel Synthesis of Five- and Six-Membered Spiro γ-Lactones in Rigid Bicyclic Systems

Cannone, Persephone,Belanger, Denis,Lemay, Gilles

, p. 3953 - 3959 (2007/10/02)

The reaction of bis(bromomagnesio)alkanes with bridged tricyclic endo- and exo-dicarboxylic anhydrides and their dihydro derivatives provides a general and versatile route to corresponding tricyclic spiro γ-butanolides.Futher extension of this methodology to the dianhydride of bicyclooctene showed appreciable regioselectivity.The subsequent transformation of spiro γ-lactones into 4-spiro-2-butenolides by retro-Diels-Alder reaction has provided a simple and convenient synthesis of these molecules.Proton and 13C NMR spectra are reported for most of the compounds.

A FACILE AND GENERAL ROUTE TO 4-SUBSTITUTED-2 BUTENOLIDES

Canonne, Persephone,Akssira, Mohamed,Lemay, Gilles

, p. 2611 - 2614 (2007/10/02)

Grignar reagents react with 7-oxabicyclohept-5-ene-2,3-dicarboxylic anhydride and produce in high yields the corresponding substituted bicyclo-γ-butanolides.These lactones produce the title compounds by retro Diels-Alder reaction during distillation.

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