Millipore Sigma Vibrant Logo

104343 Methenamine

GR for analysis Reag. Ph Eur

Methenamine MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Hexamethylenetetramine, Hexamine, Formin®, Urotropin®

CAS #: 100-97-0 EC Number: 202-905-8 Molar Mass: 140.19 g/mol Hill Formula: C₆H₁₂N₄ Grade: Reag. Ph Eur
View Products on Sigmaaldrich.com
104343
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
100-97-0202-905-8C₆H₁₂N₄140.19 g/molReag. Ph Eur

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1043430100
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

      		 Plastic bottle 100 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
      		 —
      1043430500
      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

          		 Plastic bottle 500 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
          		 —
          1043439025
          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

              		 Fibre carton 25 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 Number104343
              SynonymsHexamethylenetetramine, Hexamine, Formin®, Urotropin®
              References
              Product Information
              CAS number100-97-0
              EC index number612-101-00-2
              EC number202-905-8
              GradeReag. Ph Eur
              Hill FormulaC₆H₁₂N₄
              Molar Mass140.19 g/mol
              HS Code2933 69 40
              Structure formula ImageStructure formula Image
              Quality LevelMQ100
              Applications
              Biological Information
              Physicochemical Information
              Density1.331 g/cm3 (22 °C)
              Flash point250 °C
              Ignition temperature390 °C
              Melting Point280 °C Not applicable
              pH value7 - 10 (100 g/l, H₂O, 20 °C)
              Vapor pressure<0.01 hPa (20 °C)
              Bulk density600 kg/m3
              Solubility895 g/l soluble
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 9200 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H228: Flammable solid.
              H317: May cause an allergic skin reaction.
              Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P240: Ground and bond container and receiving equipment.
              P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
              P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P302 + P352: IF ON SKIN: Wash with plenty of water.
              Signal WordWarning
              Storage class4.1B Flammable solid hazardous materials
              WGKWGK 1 slightly hazardous to water
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Categories of dangerhighly flammable, sensitizing
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +15°C to +25°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 1328 , 4.1, III
              Declaration (transport by air) IATA-DGRUN 1328 , 4.1, III
              Declaration (transport by sea) IMDG-CodeUN 1328 , 4.1, III
              Supplemental Information
              Specifications
              Assay (perchloric acid titration)≥ 99.5 %
              Identity (IR-spectrum)passes test
              Appearancecolorless or white to almost white crystalline powder
              pH (100 g/l, water)7.0 - 10.0
              Chloride (Cl)≤ 20 ppm
              Sulphate (SO₄)≤ 50 ppm
              Heavy metals (as Pb)≤ 10 ppm
              NH₄ (Ammonium)≤ 100 ppm
              Sulfated ash (800 °C)≤ 0.05 %
              Global Trade Item Number
              Catalogue Number GTIN
              1043430100 04022536764511
              1043430500 04022536050225
              1043439025 04022536892610

              Related Products & Applications

              Categories

              Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Other Reagents for Pharmacopoeia Analysis
              Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Aliphatic Di- and Polyamines
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Aliphatic, Alicyclic and Araliphatic Amines and Hydroxyl Amines > Tertiary Amines and Nitroxides