3-(2-(Methylthio)quinolin-1-ium-1-yl)propane-1-sulfonate CAS 69282-18-4
| CAS No. | 69282-18-4 |
| Molecular Formula | C25H25N3O13 |
| Molecular Weight | 575.48 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.
3-(2-(Methylthio)quinolin-1-ium-1-yl)propane-1-sulfonate (CAS 69282-18-4) is a high-purity analytical reference standard with the molecular formula C25H25N3O13 and a molecular weight of 575.48 g/mol.
The molecular framework of 3-(2-(Methylthio)quinolin-1-ium-1-yl)propane-1-sulfonate (C25H25N3O13) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-(2-(Methylthio)quinolin-1-ium-1-yl)propane-1-sulfonate 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 | C25H25N3O13 |
| Molecular Weight | 575.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- (2S,5S)-tert-butyl 5-(3-bromo-5-((diethoxyphosphoryl)methyl)benzyl)-2-(tert-butyl)-3-methyl-4-oxoimidazolidine-1-carboxylate (CAS 174575-06-5)
- Mioflazine (CAS 79467-23-5)
- Di-n-butyldineodecanoatetin (CAS 25168-22-3)
- Trifluoromethylsulfonatotricarbonyl(2,2'-bipyridine)rhenium(I) (CAS 97170-94-0)
- N1-(1-Hydroxybutan-2-yl)-N2-(pyridin-3-yl)oxalamide (CAS 920208-86-2)
- (1R,2S)-1,7,7-trimethylbicyclo[2.2.1]Heptan-2-amine hydrochloride (CAS 73657-24-6)
- [2-(Trifluoromethoxy)phenyl]thiourea (CAS 175205-24-0)
- 3-(Difluoromethyl)-4-iodo-5-methoxypicolinonitrile (CAS 1807076-69-2)
- N-(2-nitrophenyl)-2-(m-tolylthio)acetamide (CAS 331460-40-3)
- Angiotensin III Antipeptide (CAS 133605-55-7)
- cis-Piceatannol (CAS 106325-86-4)
- Avatrombopag Impurity 116 (CAS CATO-C4X-2234116)
- 4-Chloro-3-(3,4-dimethylbenzoyl)-6,7-dimethoxyquinoline (CAS 1351800-23-1)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
Why CATO?
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