(2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-(thiophen-3-yl)acetamido)-4-thia-1-azabicyclo[3.2.0]Heptane-2-carboxylic acid, sodium salt CAS 1807901-41-2
| CAS No. | 1807901-41-2 |
| Molecular Formula | C14H16N2O4S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-(thiophen-3-yl)acetamido)-4-thia-1-azabicyclo[3.2.0]Heptane-2-carboxylic acid, sodium salt (CAS 1807901-41-2), molecular formula C14H16N2O4S2Na and molecular weight 363.40 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-(thiophen-3-yl)acetamido)-4-thia-1-azabicyclo[3.2.0]Heptane-2-carboxylic acid, sodium salt (C14H16N2O4S2Na) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 363.40 g/mol, it falls into the moderately-high-molecular-weight range. 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.
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 | C14H16N2O4S2 Na |
| Molecular Weight | 363.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Recommended Standards
- 4-(1,3-Diethyl-4-methyl-1H-pyrazol-5-yl)piperidine (CAS 774527-66-1)
- 6-methylpyridazine-4-carbaldehyde (CAS 1083401-29-9)
- 4-(Chlorosulfonyl)-2-hydroxybenzoic acid (CAS 98273-15-5)
- 2-Azabicyclo[3.1.0]hexane-4-carboxylic acid (CAS 2007920-83-2)
- Tert-butyl (3,3-difluorocyclobutyl)(methyl)carbamate (CAS 2299776-40-0)
- 2-((6-((3-Fluorophenyl)amino)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)ethan-1-ol (CAS 897619-40-8)
- Ruxolitinib Impurity 115 (CAS CATO-C4X-2058115)
- Benzyl 2-(((benzyloxy)carbonyl)amino)-6-nitro-3-phenyl-1H-indole-1-carboxylate (CAS 1984062-96-5)
- 2-Fluoroprop-2-en-1-amine hydrochloride (CAS 322637-47-8)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
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