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109724 Piperidine

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Key Specifications Table

CAS #EC NumberHill FormulaMolar Mass
110-89-4203-813-0C₅H₁₁N85.15 g/mol

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      Glass bottle 500 ml
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      Catalogue Number109724
      SynonymsHexahydropyridine, Pentamethyleneimine, Azacyclohexane, Azinane
      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.
      Product Information
      CAS number110-89-4
      EC index number613-027-00-3
      EC number203-813-0
      Hill FormulaC₅H₁₁N
      Molar Mass85.15 g/mol
      HS Code2933 32 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ300
      Biological Information
      Physicochemical Information
      Boiling point106 °C (1013 hPa)
      Density0.86 g/cm3 (20 °C)
      Explosion limit1.5 - 10.3 %(V)
      Flash point16 °C
      Ignition temperature320 °C
      Melting Point-7 °C
      pH value12.6 (100 g/l, H₂O, 20 °C)
      Vapor pressure19.58 hPa (20 °C)
      Viscosity kinematic1.77 mm2/s (20 °C)
      Materials Information
      Toxicological Information
      LD 50 dermalLD50 Rabbit 276 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H225: Highly flammable liquid and vapour.
      H302: Harmful if swallowed.
      H311 + H331: Toxic in contact with skin or if inhaled.
      H314: Causes severe skin burns and eye damage.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
      Signal WordDanger
      Storage class3 Flammable liquids
      WGKWGK 1 slightly hazardous to water
      Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
      Safety Information
      Categories of dangerhighly flammable, toxic, corrosive
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +5°C to +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2401 , 8 (3), I
      Declaration (transport by air) IATA-DGRUN 2401 , 8 (3), I
      Declaration (transport by sea) IMDG-CodeUN 2401 , 8 (3), I, Segregation Group: 18 (Alkalis)
      Supplemental Information
      Assay (GC, area%)≥ 99.0 % (a/a)
      Picoline (GC, area%)≤ 0.20 % (a/a)
      Pyridine (GC, area%)≤ 0.30 % (a/a)
      n-Pentylamine≤ 2000 ppm
      Water (K. F.)≤ 0.30 %
      Heavy metals (as Pb)≤ 0.0001 %
      Fe (Iron)≤ 0.0001 %
      Non volatile matter≤ 0.01 %
      Identity (IR)passes test