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101849 tert-Butyl methyl ether

for analysis EMSURE® ACS

tert-Butyl methyl ether MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Methyl tert-butyl ether, MTB, MTBE

CAS #: 1634-04-4 EC Number: 216-653-1 Molar Mass: 88.15 g/mol Chemical Formula: (CH₃)₃COCH₃ Hill Formula: C₅H₁₂O Grade: ACS
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101849
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
1634-04-4216-653-1C₅H₁₂O(CH₃)₃COCH₃88.15 g/molACS

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      Description
      Catalogue Number101849
      SynonymsMethyl tert-butyl ether, MTB, MTBE
      Descriptiontert-Butyl methyl ether
      OverviewEMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
      References
      Product Information
      CAS number1634-04-4
      EC index number603-181-00-X
      EC number216-653-1
      GradeACS
      Hill FormulaC₅H₁₂O
      Chemical formula(CH₃)₃COCH₃
      Molar Mass88.15 g/mol
      HS Code2909 19 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Boiling point55.3 °C (1013 hPa)
      Density0.74 g/cm3 (20 °C)
      Explosion limit1.5 - 8.5 %(V)
      Flash point-28 °C
      Ignition temperature460 °C
      Melting Point-108.6 °C
      Vapor pressure330 hPa (25 °C)
      Viscosity kinematic0.464 mm2/s (20 °C)
      Solubility42 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 2000 mg/kg
      LD 50 dermalLD50 Rabbit > 2000 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H225: Highly flammable liquid and vapour.
      H315: Causes skin irritation.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P233: Keep container tightly closed.
      P240: Ground and bond container and receiving equipment.
      P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
      P242: Use non-sparking tools.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
      Signal WordDanger
      RTECSKN5250000
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2398 , 3, II
      Declaration (transport by air) IATA-DGRUN 2398 , 3, II
      Declaration (transport by sea) IMDG-CodeUN 2398 , 3, II
      Supplemental Information
      Specifications
      Purity (GC)≥ 99.5 %
      Identity (IR)conforms
      Color≤ 10 Hazen
      Acidity≤ 0.0005 meq/g
      Al (Aluminium)≤ 0.00005 %
      B (Boron)≤ 0.000002 %
      Ba (Barium)≤ 0.00001 %
      Ca (Calcium)≤ 0.00005 %
      Cd (Cadmium)≤ 0.000005 %
      Co (Cobalt)≤ 0.000002 %
      Cr (Chromium)≤ 0.000002 %
      Cu (Copper)≤ 0.000002 %
      Fe (Iron)≤ 0.00001 %
      Mg (Magnesium)≤ 0.00001 %
      Mn (Manganese)≤ 0.000002 %
      Ni (Nickel)≤ 0.000002 %
      Pb (Lead)≤ 0.00001 %
      Sn (Tin)≤ 0.00001 %
      Zn (Zinc)≤ 0.00001 %
      Peroxide (as H₂O₂)≤ 0.0001 %
      Evaporation residue≤ 0.001 %
      Water≤ 0.03 %
      Global Trade Item Number
      Catalogue Number GTIN
      1.01849.4000 04027269677527

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      Reagents, Chemicals and Labware > Solvents > Solvents for Classical Analysis and Synthesis > Solvents for Analysis EMSURE® ACS, ISO, Reag. PhEur