92276-91-0 Bromoethane-1-13C Ethyl-1-13C bromide CAS 92276-91-0
| CAS No. | 92276-91-0 |
| Molecular Formula | C[13C]H5Br |
| Molecular Weight | 109.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
92276-91-0 Bromoethane-1-13C Ethyl-1-13C bromide (CAS 92276-91-0), molecular formula C[13C]H5Br and molecular weight 109.96 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 92276-91-0 Bromoethane-1-13C Ethyl-1-13C bromide (C[13C]H5Br) contains bromine substitution. 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 109.96 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 92276-91-0 Bromoethane-1-13C Ethyl-1-13C bromide 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 | C[13C]H5Br |
| Molecular Weight | 109.96 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
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