N-(2,5-Dithia-7-azabicyclo[2.2.1]heptan-7-yl)-5-methylisoxazole-3-carboxamide CAS 685542-19-2
| CAS No. | 685542-19-2 |
| Molecular Formula | C9H11N3O2S2 |
| Molecular Weight | 257.33 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 N-(2,5-Dithia-7-azabicyclo[2.2.1]heptan-7-yl)-5-methylisoxazole-3-carboxamide (CAS 685542-19-2), a certified reference material (molecular formula C9H11N3O2S2, MW 257.33 g/mol) for analytical method development and quality control.
Structurally, N-(2,5-Dithia-7-azabicyclo[2.2.1]heptan-7-yl)-5-methylisoxazole-3-carboxamide (C9H11N3O2S2) 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 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 257.33 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C9H11N3O2S2 |
| Molecular Weight | 257.33 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- 2,11-Dithia[3.3]paracyclophane (CAS 28667-63-2)
- 4-Phenyl-1,7-dithia-4-azaspiro[4.4]Nonan-3-one 7,7-dioxide (CAS 880450-10-2)
- 3,7-Dithia-1,9-nonanedithiol (CAS 25676-62-4)
- 4,12-dithia-2,6,8,10-tetraazatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),5,8,10-pentaene-5,11-diamine (CAS 1177431-13-8)
- 5,9-Dithia-1,7-diazatricyclo[6.3.0.0,2,6]undeca-2(6),3,7,10-tetraene-4-carboxylic acid (CAS 874787-48-1)
- 6,10-dithia-2,4,12-triazatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),4,8,11-pentaene-5,11-diamine (CAS 27052-52-4)
- 4-Benzyl-1,7-dithia-4-azaspiro[4.4]Nonan-3-one 7,7-dioxide (CAS 879641-96-0)
- 2,7-Dithia-1,3,6,8-tetraazatricyclo[4.3.1.1(3,8)]Undecane-4-carboxylic acid 2,2,7,7-tetraoxide (CAS 2098489-25-7)
Recommended Standards
- N-(2-(Cyclohex-1-en-1-yl)ethyl)-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-amine (CAS 902955-25-3)
- n-(2-Methoxybenzyl)-1-(4-methoxyphenyl)methanamine (CAS 355382-27-3)
- N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)propyl)benzamide (CAS 890604-24-7)
- N-(3-(Furan-2-yl)propyl)-N-(m-tolyl)acetamide (CAS 57696-79-4)
- (2-Fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2621933-30-8)
- Ethyl (R)-3-amino-3-(3-bromophenyl)propanoate (CAS 275826-38-5)
- 4-Chloro-2-[(2-methoxyethyl)amino]-1,3-thiazole-5-carbonitrile (CAS 866156-04-9)
- 1-(2-Methylbut-3-yn-2-yl)-1h-pyrrole (CAS 646989-37-9)
- Notoginsenoside FP2 (CAS 1004988-75-3)
- Trifluoro-methanesulfonic acid 1-methylsilacyclobut-1-yl ester (CAS 156849-48-8)
- Dimethyl 2-(1H-pyrrol-1-yl)pentanedioate (CAS 259655-31-7)
- n-(2-Methoxyethyl)-1-(p-tolyl)propan-1-amine (CAS 1019499-83-2)
- 4-Hydroxy-3-iodoquinoline 64965-48-6 MFCD07700287 SY029159 (CAS 64965-48-6)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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