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805859 | 1-Methylpiperazine

805859
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaMolar Mass
      109-01-3 203-639-5 C₅H₁₂N₂ 100.16 g/mol

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          Glass bottle 5 ml
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          8058590250
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              Glass bottle 250 ml
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              Description
              Catalogue Number805859
              SynonymsN-Methylpiperazine
              References
              Product Information
              CAS number109-01-3
              EC number203-639-5
              Hill FormulaC₅H₁₂N₂
              Molar Mass100.16 g/mol
              HS Code2933 59 95
              Structure formula Image
              Applications
              Application1-Methylpiperazine for synthesis. CAS 109-01-3, pH 11 - 12 (50 g/l, H₂O, 20 °C). MSDS and product info below.
              Biological Information
              Physicochemical Information
              Boiling point136 - 138 °C (1013 hPa)
              Density0.90 g/cm3 (20 °C)
              Explosion limit1.2 - 9.9 %(V)
              Flash point34 °C
              Ignition temperature320 °C
              Melting Point-6 °C
              pH value11 - 12 (50 g/l, H₂O, 20 °C)
              Vapor pressure12 hPa (20 °C)
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 2547 mg/kg
              LD 50 dermalLD50 Rabbit 1341 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)


              Hazard Statement(s)H226: Flammable liquid and vapour.
              H290: May be corrosive to metals.
              H312: Harmful in contact with skin.
              H314: Causes severe skin burns and eye damage.
              Precautionary Statement(s)P210: Keep away from heat.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
              P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
              P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
              RTECSTM1225000
              Storage class3 Flammable liquids
              WGKWGK 2 water endangering
              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
              Hazard Symbols Corrosive
              Categories of dangerflammable, corrosive
              R PhraseR 10-21-34
              Flammable.Harmful in contact with skin.Causes burns.
              S PhraseS 26-36/37/39-45
              In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2734 , 8 (3), II
              Declaration (transport by air) IATA-DGRUN 2734 , 8 (3), II
              Declaration (transport by sea) IMDG-CodeUN 2734 , 8 (3), II, Segregation Group: 18 (Alkalis)
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 99.0 % (a/a)
              Density (d 20 °C/ 4 °C)0.901 - 0.903
              Water (K. F.)≤ 0.30 %
              Identity (IR)passes test

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              Categories

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              Reagents, Chemicals and Labware > Organic Synthesis > Product Line "for synthesis" > Heterocycles > Heterocycles with 6-membered Rings > 1,4-Diazines, Piperazines, Chinoxalines
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Heterocycles > Heterocycles with 6-membered Rings > 1,4-Diazines, Piperazines, Chinoxalines