2-[(4-Chlorophenyl)carbamoyl]thiophen-3-yl N,N-dimethylsulfamate CAS 338794-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338794-07-3 |
| Molecular Formula | C13H13ClN2O4S2 |
| Molecular Weight | 360.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(4-Chlorophenyl)carbamoyl]thiophen-3-yl N,N-dimethylsulfamate (CAS 338794-07-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13ClN2O4S2. Molecular weight: 360.84 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13ClN2O4S2 |
| Molecular Weight | 360.84 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 3-([1,1'-Biphenyl]-4-yl)-2-(3-chlorophenyl)isoxazolidine-5-carbonitrile (CAS 629643-18-1)
- N-(4-(Benzofuran-2-yl)thiazol-2-yl)-5-chlorothiophene-2-carboxamide (CAS 716365-80-9)
- N-[6-Amino-1,2,3,4-tetrahydro-1-(2-methylpropyl)-2,4-dioxo-5-pyrimidinyl]-4-chloro-N-(2-methoxyethyl)butanamide (CAS 730949-94-7)
- 5-Chloro-3-iodo-1H-pyrazolo[3,4-b]pyridine (CAS 1352395-64-2)
- (2S,5R)-1-Benzyl-2,5-dimethylpiperazine (CAS 618104-71-5)
- tert-Butyl trans-(5-hydroxymethyl)-cyclohex-2-enylcarbamate (CAS 1134374-57-4)
- 2-Chloro-6-(thiophen-3-yl)pyrazine (CAS 426829-59-6)
- 898793-29-8 1-(3,4-Dichlorophenyl)-3-(2,3-dimethylphenyl)propan-1-one DTXSID70644652 (CAS 898793-29-8)
- S-Palmitoyl-L-cysteine (CAS 114507-35-6)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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