Indolin-1-yl(piperidin-3-yl)methanone sulfate CAS 1185298-95-6
| CAS No. | 1185298-95-6 |
| Molecular Formula | C14H18N2O |
| Molecular Weight | N/A |
| 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 Indolin-1-yl(piperidin-3-yl)methanone sulfate (CAS 1185298-95-6), a certified reference material (molecular formula C14H18N2OH2O4S, MW 328.38 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H18N2OH2O4S, Indolin-1-yl(piperidin-3-yl)methanone sulfate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 328.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C14H18N2O H2O4S |
| Molecular Weight | 328.38 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Indolin Standards
- 2-(Indolin-1-yl)-1-(piperazin-1-yl)ethan-1-one (CAS 1016701-97-5)
- 2-(Indolin-1-yl)acetimidamide (CAS 1016885-73-6)
- 2-(Indolin-1-yl)-2-oxoacetic acid (CAS 1018243-08-7)
- 4-(Indolin-1-yl)benzoic acid (CAS 1020933-45-2)
- N-(6-((2-(Indolin-1-yl)-2-oxoethyl)thio)pyridazin-3-yl)propionamide (CAS 1021061-16-4)
- (4-(Indolin-1-ylmethyl)phenyl)boronic acid (CAS 1029439-58-4)
- 1-(Indolin-7-yl)ethan-1-one (CAS 104019-19-4)
- 1-(Indolin-1-yl)-2-(2-(phenylamino)thiazol-4-yl)ethan-1-one (CAS 1040678-06-5)
Recommended Standards
- 2,3-Dimethyl-5,6,7,8-tetrahydrofuro[2,3-b]quinolin-4-amine (CAS 135465-70-2)
- 2-Ethyl-N-(2-oxo-1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)butanamide (CAS 946269-38-1)
- Methyl 2-(3-bromo-6-methoxypyridin-2-yl)acetate (CAS 1211538-17-8)
- tert-butyl 4-[(5-bromo-2-methyl-1H-indol-1-yl)methyl]piperidine-1-carboxylate (CAS 1808957-56-3)
- 3-Methyl-2-(piperidin-1-yl)-5-(1-tosylpyrrolidin-2-yl)pyridine (CAS 1352517-23-7)
- Methyl 2,4-difluoro-6-hydroxybenzoate (CAS 773874-16-1)
- Methyl 4-(1H-benzo[d][1,2,3]triazol-1-yl)-3-oxobutanoate (CAS 1229626-80-5)
- Ethyl 1-(6-chlorobenzo[d]thiazol-2-yl)-3-methyl-1H-pyrazole-5-carboxylate (CAS 254429-64-6)
- 1-Benzamidocyclopentane-1-carboxylic acid (CAS 6306-10-1)
- Semaglutide Impurity 5 (CAS 23406-82-8)
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