Millipore Sigma Vibrant Logo

811866 Crown ether/Dicyclohexyl-18-crown-6

Crown ether/Dicyclohexyl-18-crown-6 (mixture of cis- and trans-isomers) for synthesis. CAS 16069-36-6, molar mass 372.51 g/mol.

Crown ether/Dicyclohexyl-18-crown-6 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2,5,8,15,18,21-Hexaoxatricyclo[20.4.0.09.14] hexacosane, Dicyclohexyl-18-crown-6

CAS #: 16069-36-6 EC Number: 240-216-4 Molar Mass: 372.5 g/mol Hill Formula: C₂₀H₃₆O₆
View Products on Sigmaaldrich.com
811866
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
16069-36-6240-216-4C₂₀H₃₆O₆372.5 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8118660001
Retrieving availability...
—
Fulfillment and delivery delayed Fulfillment and delivery delayed
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Glass bottle 1 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      8118660005
      Retrieving availability...
      —
      Fulfillment and delivery delayed Fulfillment and delivery delayed
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Glass bottle 5 g
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          8118669999
          Retrieving availability...
          —
          Fulfillment and delivery delayed Fulfillment and delivery delayed
          In Stock 
          Discontinued
          Limited Quantities Available
          Availability to be confirmed
            Remaining : Will advise
              Remaining : Will advise
              Will advise
              Contact Customer Service
              Contact Customer Service

              		 0
              Retrieving price...
              Price could not be retrieved
              Minimum Quantity is a multiple of
              Maximum Quantity is
              Upon Order Completion More Information
              You Saved ()
               
              —
              Request Pricing
              		 —
              Description
              Catalogue Number811866
              Synonyms2,5,8,15,18,21-Hexaoxatricyclo[20.4.0.09.14] hexacosane, Dicyclohexyl-18-crown-6
              References
              Product Information
              CAS number16069-36-6
              EC number240-216-4
              Hill FormulaC₂₀H₃₆O₆
              Molar Mass372.5 g/mol
              HS Code2932 99 99
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationCrown ether/Dicyclohexyl-18-crown-6 (mixture of cis- and trans-isomers) for synthesis. CAS 16069-36-6, molar mass 372.51 g/mol.
              Biological Information
              Physicochemical Information
              Flash point113 °C
              Melting Point47 °C
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 176 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Statement(s)H301: Toxic if swallowed.
              H319: Causes serious eye irritation.
              Precautionary Statement(s)P264: Wash skin thoroughly after handling.
              P270: Do not eat, drink or smoke when using this product.
              P280: Wear eye protection/ face protection.
              P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P337 + P313: If eye irritation persists: Get medical advice/ attention.
              Signal WordDanger
              RTECSHP5385000
              Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
              WGKWGK 1 slightly hazardous to water
              Disposal9
              Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
              Safety Information
              Categories of dangertoxic
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, III
              Declaration (transport by air) IATA-DGRUN 2811 , 6.1, III
              Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, III
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 97.0 % (a/a)
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8118660001 04022536403854
              8118660005 04022536403861
              8118669999 04022536403878

              Related Products & Applications

              Categories

              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Ethers > Crown Compounds
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Ethers > Crown Compounds
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Catalysts for Pharma
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Catalysts
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Catalysts
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Ethers > Crown Compounds