(5S,8S,11S)-11-Acetamido-36-hydroxy-8-(4-hydroxybenzyl)-7,10-dioxo-2-oxa-6,9-diaza-1(1,4),3(1,3)-dibenzenacyclododecaphane-5-carboxylic acid CAS 108890-90-0

Purity 97%+In StockPharmaceutical Standards
CAS No.108890-90-0
Molecular FormulaC29H29N3O8
Molecular Weight547.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5S,8S,11S)-11-Acetamido-36-hydroxy-8-(4-hydroxybenzyl)-7,10-dioxo-2-oxa-6,9-diaza-1(1,4),3(1,3)-dibenzenacyclododecaphane-5-carboxylic acid CAS 108890-90-0 chemical structure

Description

(5S,8S,11S)-11-Acetamido-36-hydroxy-8-(4-hydroxybenzyl)-7,10-dioxo-2-oxa-6,9-diaza-1(1,4),3(1,3)-dibenzenacyclododecaphane-5-carboxylic acid (CAS 108890-90-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C29H29N3O8. Molecular weight: 547.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC29H29N3O8
Molecular Weight547.56 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)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms3

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