55320-26-8 Benzoic-1-13C acid Benzoic-1-13C acid-(phenyl-1-13C) CAS 55320-26-8
| CAS No. | 55320-26-8 |
| Molecular Formula | C6[13C]H11O2 |
| Molecular Weight | 128.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 128.15 g/mol gives 55320-26-8 Benzoic-1-13C acid Benzoic-1-13C acid-(phenyl-1-13C) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
55320-26-8 Benzoic-1-13C acid Benzoic-1-13C acid-(phenyl-1-13C) (CAS 55320-26-8), molecular formula C6[13C]H11O2 and molecular weight 128.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6[13C]H11O2, 55320-26-8 Benzoic-1-13C acid Benzoic-1-13C acid-(phenyl-1-13C) contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 128.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 55320-26-8 Benzoic-1-13C acid Benzoic-1-13C acid-(phenyl-1-13C) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6[13C]H11O2 |
| Molecular Weight | 128.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1972 |
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Recommended Standards
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