二氧化碳-<SUP>13</SUP>C-<SUP>17</SUP>O<SUB>2</SUB> CAS 75042-80-7

Purity 97%+In StockPharmaceutical Standards
CAS No.75042-80-7
Molecular Formula[13C][17O]2
Molecular Weight47.00 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

二氧化碳-<SUP>13</SUP>C-<SUP>17</SUP>O<SUB>2</SUB> CAS 75042-80-7 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 二氧化碳-<SUP>13</SUP>C-<SUP>17</SUP>O<SUB>2</SUB>.

CATO supplies 二氧化碳-<SUP>13</SUP>C-<SUP>17</SUP>O<SUB>2</SUB> (CAS 75042-80-7), a certified reference material (molecular formula [13C][17O]2, MW 47.00 g/mol) for analytical method development and quality control.

二氧化碳-<SUP>13</SUP>C-<SUP>17</SUP>O<SUB>2</SUB> ([13C][17O]2) contains a hydroxyl group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular Formula[13C][17O]2
Molecular Weight47.00 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1978

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