Cys-Gly-His-Gly-Asn-Lys-Ser-Amyloid β-Protein (33-40) trifluoroacetate salt CAS 1802078-22-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1802078-22-3
Molecular FormulaC58H99N19O18S2 C2HF3O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cys-Gly-His-Gly-Asn-Lys-Ser-Amyloid β-Protein (33-40) trifluoroacetate salt CAS 1802078-22-3 chemical structure

Description

Cys-Gly-His-Gly-Asn-Lys-Ser-Amyloid β-Protein (33-40) trifluoroacetate salt (CAS 1802078-22-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C58H99N19O18S2 C2HF3O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC58H99N19O18S2 C2HF3O2
Molecular Weight1528.69 g/mol
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF-containing
Nitrogen Atoms19
Sulfur Atoms2

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