Millipore Sigma Vibrant Logo

820959 Tetraetilen-glicol-dimetil-eter

Tetraethylene glycol dimethyl ether for synthesis. CAS 143-24-8, EC Number 205-594-7, chemical formula CH₃O(CH₂CH₂O)₄CH₃.

Tetraetilen-glicol-dimetil-eter MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Dimethyl tetraglycol, Bis[2-(2-methoxyethoxy)ethyl]ether

CAS #: 143-24-8 EC Number: 205-594-7 Molar Mass: 222.28 g/mol Chemical Formula: CH₃O(CH₂CH₂O)₄CH₃ Hill Formula: C₁₀H₂₂O₅
View Products on Sigmaaldrich.com
820959
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
143-24-8205-594-7C₁₀H₂₂O₅CH₃O(CH₂CH₂O)₄CH₃222.28 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8209590250
Retrieving availability...
—
Limited Availability Limited Availability
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 250 ml
      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
      		 —
      8209591000
      Retrieving availability...
      —
      Limited Availability Limited Availability
      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 l
          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 Number820959
          SynonymsDimethyl tetraglycol, Bis[2-(2-methoxyethoxy)ethyl]ether
          DescriptionTetraethylene glycol dimethyl ether
          References
          Product Information
          CAS number143-24-8
          EC number205-594-7
          Hill FormulaC₁₀H₂₂O₅
          Chemical formulaCH₃O(CH₂CH₂O)₄CH₃
          Molar Mass222.28 g/mol
          HS Code2909 19 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationTetraethylene glycol dimethyl ether for synthesis. CAS 143-24-8, EC Number 205-594-7, chemical formula CH₃O(CH₂CH₂O)₄CH₃.
          Biological Information
          Physicochemical Information
          Boiling point272 - 277 °C (1013 hPa)
          Density1.01 g/cm3 (20 °C)
          Explosion limit0.8 %(V)
          Flash point141 °C
          Ignition temperature195 °C DIN 51794
          Melting Point-30 °C
          Vapor pressure0.0025 hPa (25 °C)
          Viscosity kinematic4.1 mm2/s (20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 3850 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H360FD: Poate dăuna fertilităţii. Poate dăuna fătului.
          EUH019: Poate forma peroxizi explozivi.
          Precautionary Statement(s)P201: Procuraţi instrucţiuni speciale înainte de utilizare.
          P202: A nu se manipula decât după ce au fost citite şi înţelese toate măsurile de securitate.
          P280: Purtați mănuși de protecție/ îmbrăcăminte de protecție/ protecție pentru ochi/ protecție pentru față/ protecție pentru auz.
          P308 + P313: ÎN CAZ DE expunere sau de posibilă expunere: consultaţi medicul.
          P405: A se depozita sub cheie.
          P501: Aruncaţi conţinutul/ recipientul la o staţie autorizată de eliminare a deşeurilor.
          Signal WordPericol
          RTECSSB 0400000
          Storage class6.1C Compuşi combustibili, toxicitate acută Categoria 3/compuşi toxici sau compuşi ce provoacă efecte cronice
          WGKWGK 1 slabă contaminare a apei
          Disposal3
          Reactivii organici relativ cu reactivitate relativ redusa trebuie colectati in containerul A. Daca sunt halogenati, ei trebuie colectati in containerul B. Pentru reziduurile solide utilizati containerul C.
          Safety Information
          Categories of dangertoxic pentru reproducere
          Product Usage Statements
          Storage and Shipping Information
          StorageA se depozita sub +30 °C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 98.0 % (a/a)
          Density (d 20 °C/ 4 °C)1.010 - 1.012
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8209590250 04022536470436
          8209591000 04022536880532