3-(1,1-Dioxidothiomorpholino)benzohydrazide CAS 923224-97-9
| CAS No. | 923224-97-9 |
| Molecular Formula | C11H15N3O3S |
| Molecular Weight | 269.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1,1-Dioxidothiomorpholino)benzohydrazide (CAS 923224-97-9), molecular formula C11H15N3O3S and molecular weight 269.32 g/mol, is a CATO reference standard with documented purity and traceability.
3-(1,1-Dioxidothiomorpholino)benzohydrazide (C11H15N3O3S) 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. 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.
CATO manufactures 3-(1,1-Dioxidothiomorpholino)benzohydrazide 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 | C11H15N3O3S |
| Molecular Weight | 269.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dioxidothiomorpholino Standards
- 3-((1,1-Dioxidothiomorpholino)methyl)benzoic acid (CAS 1155538-86-5)
- 4-((1,1-Dioxidothiomorpholino)methyl)benzoic acid (CAS 465514-21-0)
- 4-(1,1-Dioxidothiomorpholino)benzohydrazide (CAS 677749-58-5)
- Methyl 2-(1,1-dioxidothiomorpholino)benzoate (CAS 866144-44-7)
- Methyl 3-(1,1-dioxidothiomorpholino)benzoate (CAS 900015-34-1)
- Methyl 4-(1,1-dioxidothiomorpholino)benzoate (CAS 451485-76-0)
- Methyl 4-(1,1-dioxidothiomorpholino)benzoate (CAS 45185-76-0)
- (4-((1,1-Dioxidothiomorpholino)methyl)phenyl)boronic acid (CAS 747413-23-6)
Recommended Standards
- 3-(1,1-Dioxido-1,2-thiazinan-2-yl)-4-methylbenzoic acid (CAS 927996-01-8)
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- 3-(2-Hydroxyphenyl)-4-phenyl-4,5-dihydro-1h-1,2,4-triazole-5-thione (CAS 81518-26-5)
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- Dibromo[μ-[1,1′-methylenebis[1,1-diphenylphosphine-κP]]]digold (CAS 72476-68-7)
- (E)-4-(2,2-difluoroethoxy)-3-methoxybenzaldehyde oxime (CAS 1245782-75-5)
- 5-Cyclopentyl-1H-pyrazole-3-carboxylic acid (CAS 521300-21-0)
- 1imidazole-1-sulfonyl chloride (CAS 1160761-73-8)
- Lumateperone Impurity 84 (CAS CATO-C4X-220184)
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- (4,5-Difluoro-2-methylphenyl)methanol (CAS 1378624-91-9)
- 6-Ethyl-2-(m-tolyl)quinoline-4-carboxylic acid (CAS 861453-64-7)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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