Methyl (1S,2S,4R)-7-azabicyclo[2.2.1]heptane-2-carboxylate CAS 178241-05-9
| CAS No. | 178241-05-9 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Methyl (1S,2S,4R)-7-azabicyclo[2.2.1]heptane-2-carboxylate (CAS 178241-05-9), a certified reference material (molecular formula C8H13NO2, MW 155.19 g/mol) for analytical method development and quality control.
Methyl (1S,2S,4R)-7-azabicyclo[2.2.1]heptane-2-carboxylate (C8H13NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl 5-azaspiro[2.4]Heptane-4-carboxylate (CAS 1779648-27-9)
- furo[2,3-c]pyridine-3-carbaldehyde (CAS 1782454-32-3)
- 4,4-Dimethyl-2-propyloxazol-5(4H)-one (CAS 176664-98-5)
- Methyl 5-azaspiro[2.4]Heptane-1-carboxylate (CAS 1782591-68-7)
- Phenyl(pyridin-2-yl)methanamine hydrochloride (CAS 59575-91-6)
- 3,3'-(Propane-1,3-diylbis(oxy))dipropanenitrile (CAS 55526-40-4)
- Fmoc-Ser(Ac)-OH (CAS 171778-17-9)
- 8-tert-Butyl-4-(4-methyl-3-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326810-10-9)
- Nuezhenidic acid (CAS 183238-67-7)
- Isoxazole-4-carbonyl chloride (CAS 62348-15-6)
- 4100-80-5 2,5-Furandione, dihydro-3-methyl- Methylsuccinic anhydride Succinic anhydride, methyl- (8CI) AI3-11208 EINECS 223-870-5 2-Methylsuccinic anhydride 3-Methylsuccinic anhydride NSC 65437 Pyrotartaric anhydride (CAS 4100-80-5)
- 6-(Chloromethyl)-N2-(2,5-dimethoxyphenyl)-1,3,5-triazine-2,4-diamine (CAS 689754-28-7)
- Neostigmine impurity 43 (CAS 2768847-25-0)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
Why CATO?
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