6-Carboxyfluorescein 3’’,6’’-Dipivaloyl N-(1-Methylethyl)-2-propanamine CAS 847569-43-1

Purity 97%+In StockPharmaceutical Standards
CAS No.847569-43-1
Molecular FormulaC31H28O9
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Carboxyfluorescein 3’’,6’’-Dipivaloyl N-(1-Methylethyl)-2-propanamine CAS 847569-43-1 chemical structure

Description

6-Carboxyfluorescein 3’’,6’’-Dipivaloyl N-(1-Methylethyl)-2-propanamine (CAS 847569-43-1), molecular formula C31H28O9C6H15N and molecular weight 645.75 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6-Carboxyfluorescein 3’’,6’’-Dipivaloyl N-(1-Methylethyl)-2-propanamine (C31H28O9C6H15N) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 645.75 g/mol, it falls into the 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), 6-Carboxyfluorescein 3’’,6’’-Dipivaloyl N-(1-Methylethyl)-2-propanamine 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 FormulaC31H28O9 C6H15N
Molecular Weight645.75 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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