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822137 4-Propil-2-tio-uracil

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
51-52-5200-103-2C₇H₁₀N₂OS170.23 g/mol

Pricing & Availability

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8221370025
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      8221370100
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          Description
          Catalogue Number822137
          Synonyms4-Hydroxy-2-mercapto-6-propylpyrimidine
          References
          Product Information
          CAS number51-52-5
          EC number200-103-2
          Hill FormulaC₇H₁₀N₂OS
          Molar Mass170.23 g/mol
          HS Code2933 59 95
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          Application4-Propyl-2-thiouracil for synthesis. CAS 51-52-5, pH 6 - 7.5 (5 g/l, H₂O, 20 °C) (slurry).
          Biological Information
          Physicochemical Information
          Melting Point216 - 220 °C
          pH value6.0 - 7.0 (5 g/l, H₂O, 20 °C) (barbotină)
          Bulk density159 kg/m3
          Solubility1.1 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 1250 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H302: Nociv în caz de înghiţire.
          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.
          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.
          P308 + P313: ÎN CAZ DE expunere sau de posibilă expunere: consultaţi medicul.
          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 dangernociv
          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)
          Melting range (lower value)≥ 216 °C
          Melting range (upper value)≤ 220 °C
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8221370025 04022536484815
          8221370100 04022536484822

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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 > Heterocycles > Heterocycles with 6-membered Rings > 1,3-Diazines, Pyrimidines, Chinazolines
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 6-membered Rings > 1,3-Diazines, Pyrimidines, Chinazolines