2-methyl-2-propanol-2-13c 31061-75-3 CAS 31061-75-3

Purity 97%+In StockPharmaceutical Standards
CAS No.31061-75-3
Molecular FormulaC3[13C]H10O
Molecular Weight75.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-methyl-2-propanol-2-13c 31061-75-3 CAS 31061-75-3 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 2-methyl-2-propanol-2-13c 31061-75-3.

2-methyl-2-propanol-2-13c 31061-75-3 (CAS 31061-75-3), molecular formula C3[13C]H10O and molecular weight 75.11 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-methyl-2-propanol-2-13c 31061-75-3 (C3[13C]H10O) contains a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 75.11 g/mol, it falls into the low-molecular-weight range.

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 FormulaC3[13C]H10O
Molecular Weight75.11 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)0.0
CAS Registry Year (est.)1965

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Why CATO?