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803520 N,N'-Diethylthiourea

N,N'-Diethylthiourea for synthesis. CAS 105-55-5, EC Number 203-308-5, chemical formula (C₂H₅NH)₂CS.

N,N'-Diethylthiourea MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1,3-Diethylthiourea

CAS #: 105-55-5 EC Number: 203-308-5 Molar Mass: 132.23 g/mol Chemical Formula: (C₂H₅NH)₂CS Hill Formula: C₅H₁₂N₂S
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
105-55-5203-308-5C₅H₁₂N₂S(C₂H₅NH)₂CS132.23 g/mol

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      Description
      Catalogue Number803520
      Synonyms1,3-Diethylthiourea
      DescriptionN,N'-Diethylthiourea
      References
      Product Information
      CAS number105-55-5
      EC number203-308-5
      Hill FormulaC₅H₁₂N₂S
      Chemical formula(C₂H₅NH)₂CS
      Molar Mass132.23 g/mol
      HS Code2930 90 98
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationN,N'-Diethylthiourea for synthesis. CAS 105-55-5, EC Number 203-308-5, chemical formula (C₂H₅NH)₂CS.
      Biological Information
      Physicochemical Information
      Density0.773 g/cm3 (20 °C)
      Flash point186 °C
      Melting Point76 - 78 °C
      pH value7 (38 g/l, H₂O, 20 °C)
      Vapor pressure0.001 Pa (20 °C)
      Bulk density735 kg/m3
      Solubility42 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 316 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H302 + H312: Harmful if swallowed or in contact with skin.
      H317: May cause an allergic skin reaction.
      H318: Causes serious eye damage.
      H351: Suspected of causing cancer.
      H412: Harmful to aquatic life with long lasting effects.
      Precautionary Statement(s)P273: Avoid release to the environment.
      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.
      P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
      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 + P313: IF exposed or concerned: Get medical advice/ attention.
      Signal WordDanger
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously 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 dangerharmful, carcinogenic, irritant, sensitizing
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Color according to Munsell color systemnot more intensely colored than reference standard NE12
      Assay (HPLC, area%)≥ 98.0 % (a/a)
      Melting range (lower value)≥ 75 °C
      Melting range (upper value)≤ 78 °C
      Identity (IR)passes test
      Red particles in the product are substance-typical aggregates of the product itself, which cannot be completely avoided due to production
      Global Trade Item Number
      Catalogue Number GTIN
      8.03520.0250 04022536381541

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