3-((3-(Dimethylamino)propyl)amino)-7-fluoro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide CAS 1000574-72-0
| CAS No. | 1000574-72-0 |
| Molecular Formula | C13H19FN4O2S |
| Molecular Weight | 314.38 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.
CATO supplies 3-((3-(Dimethylamino)propyl)amino)-7-fluoro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000574-72-0), a certified reference material (molecular formula C13H19FN4O2S, MW 314.38 g/mol) for analytical method development and quality control.
3-((3-(Dimethylamino)propyl)amino)-7-fluoro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (C13H19FN4O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C13H19FN4O2S |
| Molecular Weight | 314.38 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dimethylamino Standards
- N-(3-(4-(Dimethylamino)phenyl)propyl)-2-(2-oxopyrimidin-1(2H)-yl)acetamide (CAS 1241593-53-2)
- 2-(4-(Dimethylamino)benzylidene)-6-methyl-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 463364-55-8)
- N-(2-(Dimethylamino)-2-(4-fluorophenyl)ethyl)-3-phenylpropanamide (CAS 942010-68-6)
- N-(4-(Dimethylamino)phenyl)-1-(thiophen-2-yl)cyclopentane-1-carboxamide (CAS 1049555-57-8)
- 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol (CAS 81607-63-8)
- 2-[4-(dimethylamino)-3-nitrobenzoyl]benzoic acid (CAS 746608-53-7)
- 2-(Dimethylamino)-4-iodo-1H-indole-3-carbaldehyde (CAS 1203897-96-4)
- (E)-6-(3-(Dimethylamino)acryloyl)-7-hydroxy-8-methyl-4-propyl-2h-chromen-2-one (CAS 1821457-37-7)
Recommended Standards
- 1-(4-Fluoro-5-methyl-2-(methylsulfonyl)phenyl)piperidine-4-carboxamide (CAS 1000339-66-1)
- Ethyl 4-(benzyloxy)-3-isopropoxybenzoate (CAS 1002984-09-9)
- Bis(2-ethoxyethyl) Phthalate-3,4,5,6-d4 (CAS 1398066-12-0)
- 3-Hydroxy-N-(3-morpholinopropyl)-2-naphthamide (CAS 10155-47-2)
- Dodecyl Dodecanoate (CAS 13945-76-1)
- 3-[4-(6-aminohexyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2093386-32-2)
- Ethyl 2-(2-(3-fluoro-5-(trifluoromethyl)pyridin-2-yl)thiazol-4-yl)acetate (CAS 1823182-66-6)
- Methyl 5-methoxypyrimidine-4-carboxylate (CAS 64224-66-4)
- 3-(2-Bromoethoxy)benzaldehyde (CAS 186191-19-5)
- 2-Hydroxypyridine-3-carbothioamide (CAS 955399-19-6)
- 1-Amino-2-(3-fluoro-5-methylphenyl)propan-2-ol (CAS 1534906-47-2)
- Repirinast-d4 (CAS 1329836-95-4)
- Itopride Impurity 6 (CAS 886448-11-9)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com