25931-47-9 Poly(N(epsilon)-benzyloxycarbonyl-L-lysine) L-Lysine, N6-((phenylmethoxy)carbonyl)-, homopolymer NSC 118116 Poly(epsilon-benzyloxycarbonyl-L-lysine) CAS 25931-47-9

Purity 97%+In StockPharmaceutical Standards
CAS No.25931-47-9
Molecular FormulaC14H20N2O4
Molecular Weight280.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

25931-47-9 Poly(N(epsilon)-benzyloxycarbonyl-L-lysine) L-Lysine, N6-((phenylmethoxy)carbonyl)-, homopolymer NSC 118116 Poly(epsilon-benzyloxycarbonyl-L-lysine) CAS 25931-47-9 chemical structure

Description

Order 25931-47-9 Poly(N(epsilon)-benzyloxycarbonyl-L-lysine) L-Lysine, N6-((phenylmethoxy)carbonyl)-, homopolymer NSC 118116 Poly(epsilon-benzyloxycarbonyl-L-lysine) (CAS 25931-47-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H20N2O4. Molecular weight: 280.32 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC14H20N2O4
Molecular Weight280.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964
Nitrogen Atoms2

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