4-(3,4-Dimethoxybenzyl)thiomorpholine-3,5-dione 1-oxide CAS 338794-20-0
| CAS No. | 338794-20-0 |
| Molecular Formula | C13H15NO5S |
| Molecular Weight | 297.33 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 4-(3,4-Dimethoxybenzyl)thiomorpholine-3,5-dione 1-oxide (CAS 338794-20-0), a certified reference material (molecular formula C13H15NO5S, MW 297.33 g/mol) for analytical method development and quality control.
4-(3,4-Dimethoxybenzyl)thiomorpholine-3,5-dione 1-oxide (C13H15NO5S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 4-(3,4-Dimethoxybenzyl)thiomorpholine-3,5-dione 1-oxide 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 | C13H15NO5S |
| Molecular Weight | 297.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethoxybenzyl Standards
- 2-(2,4-Dimethoxybenzyl)isoindoline-1,3-dione (CAS 155514-72-0)
- 1-(3,4-dimethoxybenzyl)-1H-indole-2,3-dione (CAS 26960-67-8)
- N-(2,4-Dimethoxybenzyl)-1-methyl-1H-benzo[d]imidazol-2-amine (CAS 701224-20-6)
- N-(3,4-dimethoxybenzyl)-1-methyl-1H-benzo[d]imidazol-5-amine (CAS 364341-43-5)
- (2,4-Dimethoxybenzyl)1,2,3,4-Tetrahydronaphthalen-1-Ylamine (CAS 356092-37-0)
- (2,5-Dimethoxybenzyl)1,2,3,4-tetrahydronaphthalen-1-ylamine (CAS 356092-88-1)
- (3,4-Dimethoxybenzyl)1,2,3,4-tetrahydronaphthalen-1-ylamine (CAS 356093-63-5)
- 4-(((3,5-Dimethoxybenzyl)thio)methyl)thiazol-2-amine (CAS 1019111-59-1)
Recommended Standards
- 4-(1,2,3-Thiadiazol-4-yl)phenyl N-phenylcarbamate (CAS 253865-13-3)
- 4-(3-Nitrophenyl)-N-phenylthiazol-2-amine (CAS 325850-28-0)
- 4-((3-(Methoxycarbonyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)amino)-4-oxobutanoic acid (CAS 328025-47-4)
- 4-(5-(Methylsulfonyl)indolin-1-yl)-4-oxobutanoic acid (CAS 396105-96-7)
- (1S,2R)-2-aminocyclopentane-1-carboxamide (CAS 859031-81-5)
- 4-(chloromethyl)-[1,3]dioxolo[4,5-c]pyridine (CAS 139645-24-2)
- Gentisein trimethylether (CAS 3722-54-1)
- 8-Hydroxyquinoline-5-sulfonic acid dihydrate (CAS 89614-03-9)
- 1-(Chloromethoxy)-4-fluorobenzene (CAS 34888-02-3)
- 1346148-42-2 5-difluoromethyl-pyridine-2-carboxylic acid methyl ester (CAS 1346148-42-2)
- (S)-Flumequine (CAS 202349-45-9)
- (R,R)-O-PINAP (CAS 828927-95-3)
- N-(4-bromo-2-methylphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide (CAS 329078-58-2)
- (DTyr27,36,DThr32)-Neuropeptide Y (27-36) (CAS 163887-48-7)
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