83143-57-1 ni, nii, niii, niv, nv, nvi, nvii, nviii-octaacetylchitooctaose CAS 83143-57-1

Purity 97%+In StockPharmaceutical Standards
CAS No.83143-57-1
Molecular FormulaC64H106N8O41
Molecular Weight1643.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

83143-57-1 ni, nii, niii, niv, nv, nvi, nvii, nviii-octaacetylchitooctaose CAS 83143-57-1 chemical structure

Description

83143-57-1 ni, nii, niii, niv, nv, nvi, nvii, nviii-octaacetylchitooctaose (CAS 83143-57-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C64H106N8O41. Molecular weight: 1643.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC64H106N8O41
Molecular Weight1643.56 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
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Nitrogen Atoms8

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