4-(3,4-Dichlorobenzyl)thiomorpholine-3,5-dione 1,1-dioxide CAS 338953-83-6
| CAS No. | 338953-83-6 |
| Molecular Formula | C11H9Cl2NO4S |
| Molecular Weight | 322.16 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-Dichlorobenzyl)thiomorpholine-3,5-dione 1,1-dioxide (CAS 338953-83-6), a certified reference material (molecular formula C11H9Cl2NO4S, MW 322.16 g/mol) for analytical method development and quality control.
4-(3,4-Dichlorobenzyl)thiomorpholine-3,5-dione 1,1-dioxide (C11H9Cl2NO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 4-(3,4-Dichlorobenzyl)thiomorpholine-3,5-dione 1,1-dioxide 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 | C11H9Cl2NO4S |
| Molecular Weight | 322.16 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichlorobenzyl Standards
- 4-(2,4-Dichlorobenzyl)thiomorpholine-3,5-dione 1,1-dioxide (CAS 338953-65-4)
- 2-((2,4-Dichlorobenzyl)oxy)isoindoline-1,3-dione (CAS 339106-00-2)
- 2-((3,4-Dichlorobenzyl)oxy)isoindoline-1,3-dione (CAS 38936-82-2)
- 9-(3,4-Dichlorobenzyl)-N,N-dimethyl-9H-purin-6-amine (CAS 112089-16-4)
- 2,6-Dichlorobenzyl (E)-styrylcarbamate (CAS 338413-38-0)
- 4-((2,4-Dichlorobenzyl)oxy)-3-ethyl-3H-imidazo[4,5-c]pyridine (CAS 87035-28-7)
- 1-(2,6-Dichlorobenzyl)-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 339009-21-1)
- 4-((2,4-Dichlorobenzyl)thio)cinnoline (CAS 7147-19-5)
Recommended Standards
- 4-(4-Bromophenyl)-3h,4h,5h,6h,7h-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 765262-02-0)
- 4-(1-Pyrenyl)phenylboronic Acid(contains varying amounts of Anhydride) (CAS 872050-52-7)
- Benzyl (6-amino-5-bromopyridin-3-yl)carbamate (CAS 405939-48-2)
- 2-(2-Chloro-6-fluorophenyl)-4-(4-chlorophenyl)-4-oxobutanenitrile (CAS 344281-39-6)
- 1-Amino-6-chloroanthracene-9,10-dione (CAS 2606-86-2)
- 5-Iodo-2-methylbenzoic Acid (CAS 54811-38-0)
- 8-Fluoroimidazo[1,2-c]pyrimidine (CAS 1353101-62-8)
- (S)-2-Amino-5,5,5-trifluoropentanoic acid (CAS 122565-28-0)
- 8-Acetyl-7-hydroxy-6-methyl-2,3-dihydrocyclopenta[c]chromen-4(1h)-one (CAS 951626-57-6)
- methyl 3-(2-methylpropyl)-2-oxo-1,3-oxazolidine-5-carboxylate (CAS 2120838-64-2)
- 4-(4-Chlorophenyl)-2,5-dimethyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 142989-12-6)
- 1H-Imidazole,2-Bromo-5-Iodo-4-Nitro (CAS 862895-48-5)
- Pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 1340886-10-3)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
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