Millipore Sigma Vibrant Logo

817074 Butylhydroxytoluene

E 321

Butylhydroxytoluene MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 128-37-0 EC Number: 204-881-4 Molar Mass: 220.36 g/mol Hill Formula: C₁₅H₂₄O Grade: E 321
View Products on Sigmaaldrich.com
817074
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
128-37-0204-881-4C₁₅H₂₄O220.36 g/molE 321

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8170741000
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

      		 Plastic bottle 1 kg
      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 Number817074
      References
      Product Information
      CAS number128-37-0
      EC number204-881-4
      GradeE 321
      Hill FormulaC₁₅H₂₄O
      Molar Mass220.36 g/mol
      HS Code2907 19 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ400
      Applications
      Biological Information
      Physicochemical Information
      Boiling point265 °C (1013 hPa)
      Density1.03 g/cm3 (20 °C)
      Flash point127 °C
      Ignition temperature345 °C
      Melting Point69.8 °C
      Vapor pressure0.39 Pa (298 K)
      Bulk density450 kg/m3
      Solubility<0.001 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 2000 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H410: Very toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P273: Avoid release to the environment.
      P391: Collect spillage.
      P501: Dispose of contents/ container to an approved waste disposal plant.
      Signal WordWarning
      RTECSGO7875000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously hazardous to water
      Safety Information
      Categories of dangerdangerous for the environment
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
      Declaration (transport by air) IATA-DGRUN 3077 , 9, III
      Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
      Supplemental Information
      Specifications
      Assay (GC)≥ 99.0 %
      Assay (HPLC)99.0 - 101.5 %
      Identity (Identification 1 (JPE))passes test
      Identity (IR-spectrum)passes test
      Identity (Identification 2 (JPE))passes test
      Identity (HPLC)passes test
      AppearanceWhite to yellowish crystalline powder.
      Appearance of solution (100 g/l, Methanol (Ph Eur))Clear and not more intense in color than reference solutionY₅ or BY₅.
      Appearance of solution (100 g/l, Ethanol (95 %) (JPE))Clear and colorless.
      Solidification temperature69.2 - 70.0 °C
      Melting point69.5 - 72.0 °C
      Absorption maximum λmax. (Ethanol abs.)277 - 279 nm
      Specific absorptivity A 1%/1cm (λmax.; 0.02 g/l; ethanol abs.)81 - 88
      Specific Absorptivity A 1%/1cm (λ278 nm; 0.05 g/l; ethanol (95 %))82 - 88
      Heavy metals (as Pb)≤ 20 ppm
      Sulfate (SO₄)≤ 150 ppm
      As (Arsenic)≤ 3 ppm
      Hg (Mercury)≤ 1 ppm
      Pb (Lead)≤ 2 ppm
      p-Cresol≤ 0.1 %
      Methanol (HS-GC)≤ 3000 ppm
      Toluene (HS-GC)≤ 890 ppm
      Related substances (TLC)≤ 0.5 %
      Related substances (HPLC) (p-Cresol or m-cresol)≤ 0.1 %
      Related substances (HPLC) (3-tert-butyl-4-hydroxyanisole)≤ 0.1 %
      Related substances (HPLC) (3,5-Di-tert-butyl-4-hydroxybenzoic acid)≤ 0.1 %
      Related substances (HPLC) (2-tert-Butyl-4-methylphenol or 2-tert-butyl-5-methylphenol)≤ 0.1 %
      Related substances (HPLC) (3,5-Di-tert-butyl-4-hydroxy benzaldehyde)≤ 0.1 %
      Related substances (HPLC) (4,6-Di-tert-butyl-m-cresol)≤ 0.1 %
      Related substances (HPLC) (2,6-Di-tert-butylphenol)≤ 0.1 %
      Related substances (HPLC) (Any unspecified impurity)≤ 0.1 %
      Related substances (HPLC) (Sum of all impurities)≤ 0.7 %
      Other residual solvents (ICH Q3C)excluded by the production process
      Sulfated ash (600 °C)≤ 0.002 %
      Water (according to Karl Fischer)≤ 0.2 %
      Meets analytical specifications of Ph Eur, NF, JPE.
      The information provided does not imply the suitability of the product for any particular application. It is customer’s sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer’s intended use and application.
      Conforms to the purity criteria on food additives according to the current European Commission Regulation.
      Conforms to the purity criteria on food additives according to the current European Commission Regulation.
      Global Trade Item Number
      Catalogue Number GTIN
      8170741000 04022536691985