Boc-L-谷氨酸-1-<SUP>13</SUP>C CAS 286460-79-5

Purity 97%+In StockPharmaceutical Standards
CAS No.286460-79-5
Molecular FormulaC9[13C]H17NO6
Molecular Weight248.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Boc-L-谷氨酸-1-<SUP>13</SUP>C CAS 286460-79-5 chemical structure

Description

As a certified reference material (CRM), Boc-L-谷氨酸-1-<SUP>13</SUP>C 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.

Boc-L-谷氨酸-1-<SUP>13</SUP>C (CAS 286460-79-5), molecular formula C9[13C]H17NO6 and molecular weight 248.24 g/mol, is a CATO reference standard with documented purity and traceability.

Boc-L-谷氨酸-1-<SUP>13</SUP>C (C9[13C]H17NO6) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

Physical & Chemical Properties

Molecular FormulaC9[13C]H17NO6
Molecular Weight248.24 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2025
Nitrogen Atoms1

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