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822029 Acid 3,4-dihidroxi-cinamic

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
331-39-5206-361-2C₉H₈O₄(OH)₂C₆H₃CHCHCOOH180.16 g/mol

Pricing & Availability

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8220290010
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      Glass bottle 10 g
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      Description
      Catalogue Number822029
      SynonymsCaffeic acid
      References
      Product Information
      CAS number331-39-5
      EC number206-361-2
      Hill FormulaC₉H₈O₄
      Chemical formula(OH)₂C₆H₃CHCHCOOH
      Molar Mass180.16 g/mol
      HS Code2918 29 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application3,4-Dihydroxycinnamic acid for synthesis. CAS No. 331-39-5, EC Number 206-361-2.
      Biological Information
      Physicochemical Information
      Melting Point194 - 198 °C (descompunere)
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H351: Susceptibil de a provoca cancer.
      Precautionary Statement(s)P201: Procuraţi instrucţiuni speciale înainte de utilizare.
      P202: A nu se manipula decât după ce au fost citite şi înţelese toate măsurile de securitate.
      P280: Purtați mănuși de protecție/ îmbrăcăminte de protecție/ protecție pentru ochi/ protecție pentru față/ protecție pentru auz.
      P308 + P313: ÎN CAZ DE expunere sau de posibilă expunere: consultaţi medicul.
      P405: A se depozita sub cheie.
      P501: Aruncaţi conţinutul/ recipientul la o staţie autorizată de eliminare a deşeurilor.
      Signal WordAtenţie
      RTECSGD8950000
      Storage class10 - 13 Alte lichide sau solide
      WGKWGK 3 puternică poluare a apei
      Disposal4
      Acizii organici lichizi sau solutiile acestora se dilueaza, daca este necasr, si se neutralizeaza cu atentie, utilizand carbonat acid de sodiu (Cod Merck 106323) sau cu hidroxid de sodiu (Cod Merck 106462). Inainte de colectarea in containerul D, se verifica pH-ul cu strip-uri indicatoare pH, universale (Cod Merck 109535).
      Safety Information
      Categories of dangercarcinogen
      Product Usage Statements
      Storage and Shipping Information
      StorageA se depozita sub +30 °C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (HPLC, area%)≥ 98.0 % (a/a)
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8220290010 04022536482293

      Documentation

      Acid 3,4-dihidroxi-cinamic MSDS

      Title

      Safety Data Sheet (SDS) 

      Acid 3,4-dihidroxi-cinamic Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      8220290010 Glass bottlePDF Specification Document

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