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CAS

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268538-56-3

Spiro[cyclohexane-1,3'-[3H]indole]-4-carboxylic acid, 1',2'-dihydro-1'-(Methylsulfonyl)-, (1alpha,4beta)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • trans-1'-(Methylsulfonyl)spiro[cyclohexane-1,3'-indoline]-4-carboxylic acid

    Cas No: 268538-56-3

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  • 268538-56-3 Structure

  • Basic information

    1. Product Name: Spiro[cyclohexane-1,3'-[3H]indole]-4-carboxylic acid, 1',2'-dihydro-1'-(Methylsulfonyl)-, (1alpha,4beta)-
    2. Synonyms: Spiro[cyclohexane-1,3'-[3H]indole]-4-carboxylic acid, 1',2'-dihydro-1'-(Methylsulfonyl)-, (1alpha,4beta)-
    3. CAS NO:268538-56-3
    4. Molecular Formula: C15H19NO4S
    5. Molecular Weight: 309.38066
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 268538-56-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 514.7±60.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.39±0.1 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. PKA: 4.66±0.20(Predicted)
    10. CAS DataBase Reference: Spiro[cyclohexane-1,3'-[3H]indole]-4-carboxylic acid, 1',2'-dihydro-1'-(Methylsulfonyl)-, (1alpha,4beta)-(CAS DataBase Reference)
    11. NIST Chemistry Reference: Spiro[cyclohexane-1,3'-[3H]indole]-4-carboxylic acid, 1',2'-dihydro-1'-(Methylsulfonyl)-, (1alpha,4beta)-(268538-56-3)
    12. EPA Substance Registry System: Spiro[cyclohexane-1,3'-[3H]indole]-4-carboxylic acid, 1',2'-dihydro-1'-(Methylsulfonyl)-, (1alpha,4beta)-(268538-56-3)

  • 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: 268538-56-3(Hazardous Substances Data)

268538-56-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 268538-56-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,8,5,3 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 268538-56:
(8*2)+(7*6)+(6*8)+(5*5)+(4*3)+(3*8)+(2*5)+(1*6)=183
183 % 10 = 3
So 268538-56-3 is a valid CAS Registry Number.

268538-56-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-methylsulfonylspiro[2H-indole-3,4'-cyclohexane]-1'-carboxylic acid

1.2 Other means of identification

Product number -
Other names trans-1'-(Methylsulfonyl)spiro[cyclohexane-1,3'-indoline]-4-carboxylic acid

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:268538-56-3 SDS

268538-56-3Upstream product

268538-56-3Downstream Products

268538-56-3Relevant articles and documents

Hydroarylation of Arenes via Reductive Radical-Polar Crossover

Flynn, Autumn R.,Mcdaniel, Kelly A.,Hughes, Meredith E.,Vogt, David B.,Jui, Nathan T.

supporting information, p. 9163 - 9168 (2020/07/10)

A photocatalytic system for the dearomative hydroarylation of benzene derivatives has been developed. Using a combination of an organic photoredox catalyst and an amine reductant, this process operates through a reductive radical-polar crossover mechanism where aryl halide reduction triggers a regioselective radical cyclization event, followed by anion formation and quenching to produce a range of complex spirocyclic cyclohexadienes. This light-driven protocol functions at room temperature in a green solvent system (aq. MeCN) without the need for precious metal-based catalysts or reagents or the generation of stoichiometric metal byproducts.

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