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821980 1,4-Diaminobutane dihydrochloride

Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
333-93-7206-375-9C₄H₁₄Cl₂N₂H₂N(CH₂)₄NH₂ * 2 HCl161.08 g/mol

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      Description
      Catalogue Number821980
      Synonyms1,4-Butanediammonium dichloride, Putrescine dihydrochloride, Tetramethylenediammonium dichloride
      Description1,4-Diaminobutane dihydrochloride
      Product Information
      CAS number333-93-7
      EC number206-375-9
      Hill FormulaC₄H₁₄Cl₂N₂
      Chemical formulaH₂N(CH₂)₄NH₂ * 2 HCl
      Molar Mass161.08 g/mol
      HS Code2921 29 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application1,4-Diaminobutane dihydrochloride for synthesis. CAS 333-93-7, chemical formula H₂N(CH₂)₄NH₂ * 2 HCl.
      Physicochemical Information
      Density0.88 g/cm3 (25 °C)
      Explosion limit0.7 - 11.2 %(V)
      Flash point45 °C
      Melting Point280 °C
      Vapor pressure436 Pa (25 °C)
      Solubility930 g/l soluble
      Safety Information according to GHS
      Hazard Statement(s)H302: Harmful if swallowed.
      H311: Toxic in contact with skin.
      H314: Causes severe skin burns and eye damage.
      H330: Fatal if inhaled.
      Precautionary Statement(s)P260: Do not breathe dust.
      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.
      RTECSEJ7280000
      Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic 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.
      Storage and Shipping Information
      StorageStore below +30°C.
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2928 , 6.1 (8), II
      Declaration (transport by air) IATA-DGRUN 2928 , 6.1 (8), II
      Declaration (transport by sea) IMDG-CodeUN 2928 , 6.1 (8), II
      Specifications
      Assay (argentometric)≥ 98.0 %
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8219800025 04022536481333