Poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.'-1,2-ethanediylbis[.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1'-methylenebis[isocyanatobenzene] CAS 68092-68-2

Purity 97%+In StockPharmaceutical Standards
CAS No.68092-68-2
Molecular FormulaC15H10N2O2 C8H18O4 C3H8O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.'-1,2-ethanediylbis[.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1'-methylenebis[isocyanatobenzene] CAS 68092-68-2 chemical structure

Description

CATO supplies Poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.'-1,2-ethanediylbis[.omega.-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1'-methylenebis[isocyanatobenzene] (CAS 68092-68-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H10N2O2 C8H18O4 C3H8O2. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H10N2O2 C8H18O4 C3H8O2
Molecular Weight504.58 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms2

Recommended Standards

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