2-[2-(Morpholine-4-sulfonyl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione CAS 173336-67-9
| CAS No. | 173336-67-9 |
| Molecular Formula | C14H16N2O5S |
| Molecular Weight | 324.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 324.35 g/mol gives 2-[2-(Morpholine-4-sulfonyl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-[2-(Morpholine-4-sulfonyl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 173336-67-9), a certified reference material (molecular formula C14H16N2O5S, MW 324.35 g/mol) for analytical method development and quality control.
Structurally, 2-[2-(Morpholine-4-sulfonyl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione (C14H16N2O5S) 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 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 324.35 g/mol, it falls into the moderately-high-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.
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 | C14H16N2O5S |
| Molecular Weight | 324.35 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Morpholine Standards
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- 5-[3-(morpholine-4-sulfonyl)phenyl]-1,3,4-oxadiazole-2-thiol (CAS 565194-87-8)
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- morpholine, 4-[1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropyl]- (CAS 1206594-08-2)
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Recommended Standards
- 2-(3-Fluorophenyl)-4-(piperidin-1-yl)pyrazolo[1,5-a]pyrazine-3-carbaldehyde (CAS 1713590-35-2)
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- 2-(4-Fluorophenyl)-4-(piperidin-1-yl)pyrazolo[1,5-a]pyrazine-3-carbaldehyde (CAS 1707668-16-3)
- (2Z)-1-(2H-1,3-Benzodioxol-5-yl)-3-[1-(1,3-thiazol-2-yl)-1H-pyrrol-2-yl]prop-2-en-1-one (CAS 866040-83-7)
- Ethyl 4-isopropylthiazole-5-carboxylate (CAS 81569-57-5)
- (3-Aminopiperidin-1-yl)(3,4-difluorophenyl)methanone hydrochloride (CAS 1833605-20-1)
- 4-(4-Bromophenyl)-2-{[3-(diethylamino)propyl]amino}-4-oxobutanoic acid (CAS 1025085-92-0)
- 2-((5-Bromo-n,2-dimethylphenyl)sulfonamido)acetamide (CAS 1178104-95-4)
- N-(2-Hydroxy-3-(methacryloyloxy)propyl)-N-(p-tolyl)glycine (CAS 83418-59-1)
- 6-Amino-5-(butylamino)-1-propylpyrimidine-2,4(1H,3H)-dione (CAS 99991-93-2)
- 7-(4-Chlorophenyl)-2-(trichloromethyl)-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 866050-16-0)
- 1,2-Dichloro-5-difluoromethoxy-3-nitrobenzene (CAS 1806297-61-9)
- 4-Chloro-2-(1H-tetrazol-1-yl)benzoic acid (CAS 926189-36-8)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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