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820526 mezo-1,2-Difenylo-1,2-etanodiol

820526
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Replacement Information

Tabela kluczowych gatunków

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
492-70-6207-758-3C₁₄H₁₄O₂HOCH(C₆H₅)CH(C₆H₅)OH214.27 g/mol

Products

Numer katalogowyOpakowanie Ilość/opak.
8205260001 Butelka szklana 1 g
Description
Catalogue Number820526
Synonymsmeso-Hydrobenzoin, meso-1,2-Diphenylethylene glycol
Descriptionmeso-1,2-Diphenyl-1,2-ethanediol
References
Product Information
CAS number492-70-6
EC number207-758-3
Hill FormulaC₁₄H₁₄O₂
Chemical formulaHOCH(C₆H₅)CH(C₆H₅)OH
Molar Mass214.27 g/mol
HS Code2906 29 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Applicationmeso-1,2-Diphenyl-1,2-ethanediol for synthesis. CAS 492-70-6, EC Number 207-758-3, chemical formula HOCH(C₆H₅)CH(C₆H₅)OH.
Biological Information
Physicochemical Information
Melting Point139 °C
Solubility2.5 g/l nieco rozpuszcza się
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Inne substancje ciekłe i stałe
WGKWGK 3 silne zanieczyszczenie wody
Disposal3
Względnie niereaktywne odczynniki organiczne należy zbierać w Kategorii A. Odczynniki chlorowcowane należy umieszczać w Kategorii B. Do pozostałości stałych stosować Kategorię C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StoragePrzechowywać poniżej +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (HPLC, area%)≥ 96.0 % (a/a)
Melting range (lower value)≥ 133 °C
Melting range (upper value)≤ 137 °C
Identity (IR)passes test
Global Trade Item Number
Numer katalogowy GTIN
8205260001 04022536460673

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