2-Azabicyclo[2.2.1]heptane-2-sulfonamide CAS 1248709-89-8
| CAS No. | 1248709-89-8 |
| Molecular Formula | C6H12N2O2S |
| Molecular Weight | 176.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
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-Azabicyclo[2.2.1]heptane-2-sulfonamide.
2-Azabicyclo[2.2.1]heptane-2-sulfonamide (CAS 1248709-89-8), molecular formula C6H12N2O2S and molecular weight 176.24 g/mol, is a CATO reference standard with documented purity and traceability.
2-Azabicyclo[2.2.1]heptane-2-sulfonamide (C6H12N2O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C6H12N2O2S |
| Molecular Weight | 176.24 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Azabicyclo Standards
- 1-Azabicyclo[3.2.0]heptane-5-methanol, 3-(difluoromethyl)-, (3S,5R)- (CAS 2927440-98-8)
- 5-(1-Azabicyclo[2.2.1]heptan-3-yl)-3-methyl-1,2,4-oxadiazole (CAS 121564-89-4)
- 2-Phenyl-7-azabicyclo[2.2.1]heptane (CAS 1099378-31-0)
- 3-benzyl-3-azabicyclo[3.1.0]hexane (CAS 70110-45-1)
- 3-(1-Azabicyclo[2.2.1]heptan-3-yloxy)isoxazole (CAS 736906-24-4)
- (2-Azabicyclo[2.1.1]hexan-1-yl)(pyrrolidin-1-yl)methanone (CAS 1422068-74-3)
- 1-(6-Oxa-3-azabicyclo[3.1.0]hexan-3-yl)-2,2,2-trifluoroethanone (CAS 164931-85-5)
- Methyl 2-(8-azabicyclo[3.2.1]Octan-3-ylidene)acetate (CAS 1823573-91-6)
Recommended Standards
- 2-Phenylthiazol-4-amine (CAS 123970-57-0)
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- 2-Methyl-4-(3-pyridyl)thiazole (CAS 122845-35-6)
- n-(3,4,5,6-Tetrahydropyridin-2-yl)methanesulfonamide (CAS 1269151-63-4)
- 4-Chloro-1-(ethanesulfonyl)piperidine (CAS 1082773-07-6)
- (2E)-2-(Nitromethylidene)pyrrolidine (CAS 50901-58-1)
- (S)-N-Boc-3-butyne-2-amine (CAS 118080-79-8)
- (2-Methylisoindolin-4-yl)methanamine (CAS 122993-61-7)
- Zolpidem Carbaldehyde (CAS 400777-11-9)
- 1,4-Dioxaspiro[4.5]decane (CAS 177-10-6)
- Lacosamide Impurity 30 (CAS 880468-89-3)
- 2-(4-Bromophenyl)-2-azaspiro[4.4]Nonane-1,3-dione (CAS 61343-15-5)
- Olaparib impurity 144 (CAS CATO-C4X-1135144)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
Why CATO?
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