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820158 4,4'-Bipiridina

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
553-26-4209-036-3C₁₀H₈N₂4-(C₅H₄N)-4-(C₅H₄N)156.19 g/mol

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      Glass bottle 10 g
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      Description
      Catalogue Number820158
      Synonyms→,→'-Dipyridyl, γ,γ'-Dipyridyl
      Description4,4'-Bipyridine
      References
      Product Information
      CAS number553-26-4
      EC number209-036-3
      Hill FormulaC₁₀H₈N₂
      Chemical formula4-(C₅H₄N)-4-(C₅H₄N)
      Molar Mass156.19 g/mol
      HS Code2933 39 94
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application4,4'-Bipyridine for synthesis. CAS 553-26-4, chemical formula 4-(C₅H₄N)-4-(C₅H₄N).
      Biological Information
      Physicochemical Information
      Melting Point109 - 112 °C
      Solubility4.5 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 172 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H301: Toxic în caz de înghiţire.
      Precautionary Statement(s)P264: Spălaţi-vă pielea bine după utilizare.
      P270: A nu mânca, bea sau fuma în timpul utilizării produsului.
      P301 + P310: ÎN CAZ DE ÎNGHIȚIRE: sunați imediat la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic.
      P405: A se depozita sub cheie.
      P501: Aruncaţi conţinutul/ recipientul la o staţie autorizată de eliminare a deşeurilor.
      Signal WordPericol
      Storage class6.1C Compuşi combustibili, toxicitate acută Categoria 3/compuşi toxici sau compuşi ce provoacă efecte cronice
      WGKWGK 3 puternică poluare a apei
      Disposal9
      Compusii cancerigeni si compusii inflamabili marcati ca "toxici" sau "foarte toxici": container F. Alchili-sulfatii sunt cancerigeni. Luati masuri speciale pentru a evita inhalarea sau contactul cu pielea. Pentru neutralizarea alchil-sulfatilor, acestia se adauga in picaturi (cu o palnie de picurare) in solutie concentrata de amoniac racita cu gheata (Cod Merck 105426) agitand puternic. Inainte de colectarea in containerul D, verificati pH-ul cu strip-uri indicatoare pH, universale (Cod Merck 109535).
      Safety Information
      Categories of dangertoxic
      Product Usage Statements
      Storage and Shipping Information
      StorageA se depozita sub +30 °C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, III
      Declaration (transport by air) IATA-DGRUN 2811 , 6.1, III
      Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, III
      Supplemental Information
      Specifications
      Assay (HClO₄)≥ 99.0 %
      Melting range (lower value)≥ 109 °C
      Melting range (upper value)≤ 113 °C
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8201580010 04022536453064

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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 > Other Pyridines
      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 > Other Pyridines