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808617 Tereftal-dialdehida

Terephthaldialdehyde for synthesis. CAS 623-27-8, EC Number 210-784-8, chemical formula C₆H₄-1,4-(CHO)₂.

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

Synonyms: 1,4-Benzenedicarbaldehyde, Terephthalaldehyde

CAS #: 623-27-8 EC Number: 210-784-8 Molar Mass: 134.13 g/mol Chemical Formula: C₆H₄-1,4-(CHO)₂ Hill Formula: C₈H₆O₂
808617
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
623-27-8210-784-8C₈H₆O₂C₆H₄-1,4-(CHO)₂134.13 g/mol

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      Description
      Catalogue Number808617
      Synonyms1,4-Benzenedicarbaldehyde, Terephthalaldehyde
      DescriptionTerephthaldialdehyde
      References
      Product Information
      CAS number623-27-8
      EC number210-784-8
      Hill FormulaC₈H₆O₂
      Chemical formulaC₆H₄-1,4-(CHO)₂
      Molar Mass134.13 g/mol
      HS Code2912 29 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationTerephthaldialdehyde for synthesis. CAS 623-27-8, EC Number 210-784-8, chemical formula C₆H₄-1,4-(CHO)₂.
      Biological Information
      Physicochemical Information
      Boiling point245 - 248 °C (1013 hPa)
      Flash point76 °C
      Melting Point115 - 116 °C
      Solubility3 g/l
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H319: Provoacă o iritare gravă a ochilor.
      Precautionary Statement(s)P264: Spălaţi-vă pielea bine după utilizare.
      P280: Purtaţi echipament de protecţie a ochilor/ echipament de protecţie a feţei.
      P305 + P351 + P338: ÎN CAZ DE CONTACT CU OCHII: Clătiți cu atenție cu apă timp de mai multe minute. Scoateți lentilele de contact, dacă este cazul și dacă acest lucru se poate face cu ușurință. Continuați să clătiți.
      P337 + P313: Dacă iritarea ochilor persistă: consultaţi medicul.
      Signal WordAtenţie
      Storage class10 - 13 Alte lichide sau solide
      WGKWGK 1 slabă contaminare a apei
      Disposal3
      Reactivii organici relativ cu reactivitate relativ redusa trebuie colectati in containerul A. Daca sunt halogenati, ei trebuie colectati in containerul B. Pentru reziduurile solide utilizati containerul C.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageA se depozita sub +30 °C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (GC, area%)≥ 98.0 % (a/a)
      Melting range (lower value)≥ 112 °C
      Melting range (upper value)≤ 116 °C
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8086170100 04022536401119

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