3-[(3R)-Pyrrolidin-3-yl]-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride CAS 1389310-02-4
| CAS No. | 1389310-02-4 |
| Molecular Formula | C11H15N3O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H15N3O2SHCl, 3-[(3R)-Pyrrolidin-3-yl]-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 289.78 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
3-[(3R)-Pyrrolidin-3-yl]-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride (CAS 1389310-02-4), molecular formula C11H15N3O2SHCl and molecular weight 289.78 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-[(3R)-Pyrrolidin-3-yl]-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H15N3O2S HCl |
| Molecular Weight | 289.78 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related R Standards
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- Ethyl 2-(pyrrolidin-1-yl)-4-(trifluoromethyl)thiazole-5-carboxylate (CAS 1000339-79-6)
- 2-[4-(Pyrrolidin-3-yloxy)phenyl]ethylamine (CAS 1000507-30-1)
- 4-(Pyrrolidin-3-yl)-1H-pyrazole (CAS 1000772-62-2)
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- 1-(Pyrrolidin-1-ylsulfonyl)-4,4'-bipiperidine (CAS 1000958-63-3)
- 2-PYrrolidin-3-yl-1h-pyrrolo[2,3-b]pyridine dihydrochloride (CAS 1001069-32-4)
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Recommended Standards
- Methyl 2,3,4,6-Tetra-O-benzyl-α-D-galactopyranoside (CAS 53008-63-2)
- 3-(Bromomethyl)-2,9-dioxaspiro[5.5]undecane (CAS 2092356-64-2)
- 6-Bromo-3-chloro-2,4-dimethylpyridine (CAS 1823899-58-6)
- 3,4,5-Trifluoro-N-methyl-2-nitroaniline (CAS 1346521-33-2)
- gamma-Terpineol Acetate (CAS 10235-63-9)
- Ethyl 2-chloro-6-methoxynicotinate (CAS 130879-37-7)
- Eltrombopag Impurity 136 (CAS CATO-C4X-1198136)
- 1,5-Diamino-4-(4-(4-fluorophenyl)thiazol-2-yl)-1,2-dihydro-3h-pyrrol-3-one (CAS 885524-40-3)
- 3-(4-methyl-1,4-diazepan-1-yl)propan-1-amine (CAS 87576-06-5)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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