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841502 Anhidrida 2,3-dimetil-maleica

2,3-Dimethylmaleic anhydride for synthesis. CAS 766-39-2, molar mass 126.11 g/mol.

Anhidrida 2,3-dimetil-maleica MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 3,4-Dimethyl-2,5-furandione

CAS #: 766-39-2 EC Number: 212-165-8 Molar Mass: 126.11 g/mol Hill Formula: C₆H₆O₃
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841502
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
766-39-2212-165-8C₆H₆O₃126.11 g/mol

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      		 Plastic bottle 5 g
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      Description
      Catalogue Number841502
      Synonyms3,4-Dimethyl-2,5-furandione
      References
      Product Information
      CAS number766-39-2
      EC number212-165-8
      Hill FormulaC₆H₆O₃
      Molar Mass126.11 g/mol
      HS Code2917 19 80
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application2,3-Dimethylmaleic anhydride for synthesis. CAS 766-39-2, molar mass 126.11 g/mol.
      Biological Information
      Physicochemical Information
      Density1.107 g/cm3 (100 °C)
      Melting Point93 - 96 °C
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H302: Nociv 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 + P312: ÎN CAZ DE ÎNGHIȚIRE: Sunați la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic dacă nu vă simțiți bine.
      P501: Aruncaţi conţinutul/ recipientul la o staţie autorizată de eliminare a deşeurilor.
      Signal WordAtenţie
      Storage class10 - 13 Alte lichide sau solide
      WGKWGK 3 puternică poluare 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
      Categories of dangeriritant
      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)≥ 92 °C
      Melting range (upper value)≤ 95 °C
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8415020005 04022536642079

      Documentation

      Anhidrida 2,3-dimetil-maleica MSDS

      Title

      Safety Data Sheet (SDS) 

      Anhidrida 2,3-dimetil-maleica Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      8415020005 Plastic bottlePDF Specification Document

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      Categories

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      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 5-membered Rings > Di- and Tetrahydrofurans, Butyrolactones
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides