(R,Z)-tert-Butyl (1-(3-((2,4-dioxothiazolidin-5-ylidene)methyl)-[1,1-biphenyl]-2-yl)piperidin-3-yl)carbamate CAS 1204144-31-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1204144-31-9
Molecular FormulaC26H29N3O4S
Molecular Weight479.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R,Z)-tert-Butyl (1-(3-((2,4-dioxothiazolidin-5-ylidene)methyl)-[1,1-biphenyl]-2-yl)piperidin-3-yl)carbamate CAS 1204144-31-9 chemical structure

Description

The occurrence of (R,Z)-tert-Butyl (1-(3-((2,4-dioxothiazolidin-5-ylidene)methyl)-[1,1-biphenyl]-2-yl)piperidin-3-yl)carbamate is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(R,Z)-tert-Butyl (1-(3-((2,4-dioxothiazolidin-5-ylidene)methyl)-[1,1-biphenyl]-2-yl)piperidin-3-yl)carbamate (CAS 1204144-31-9) is a high-purity analytical reference standard with the molecular formula C26H29N3O4S and a molecular weight of 479.59 g/mol.

Structurally, (R,Z)-tert-Butyl (1-(3-((2,4-dioxothiazolidin-5-ylidene)methyl)-[1,1-biphenyl]-2-yl)piperidin-3-yl)carbamate (C26H29N3O4S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 479.59 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (R,Z)-tert-Butyl (1-(3-((2,4-dioxothiazolidin-5-ylidene)methyl)-[1,1-biphenyl]-2-yl)piperidin-3-yl)carbamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC26H29N3O4S
Molecular Weight479.59 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms3
Sulfur Atoms1

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