104246-34-6 3-Chloro-N-{4-[(pyrimidin-2-ylamino)sulfonyl]phenyl}propanamide MFCD03392207 CAS 104246-34-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104246-34-6 |
| Molecular Formula | C13H13ClN4O3S |
| Molecular Weight | 340.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
104246-34-6 3-Chloro-N-{4-[(pyrimidin-2-ylamino)sulfonyl]phenyl}propanamide MFCD03392207 (CAS 104246-34-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13ClN4O3S. Molecular weight: 340.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13ClN4O3S |
| Molecular Weight | 340.79 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Clopidogrel Impurity 26 (CAS CATO-C4X-102926)
- Clopidogrel Impurity 25 (CAS CATO-C4X-102925)
- 2-((4-Chlorophenyl)amino)-4H-[1,3]thiazino[5,6-b]quinoxalin-4-one (CAS 154371-17-2)
- 1-(4-Bromo-3,5-difluorophenyl)ethanone (CAS 1528607-78-4)
- Ethyl 5-(2-fluorophenyl)-5-oxopentanoate (CAS 898753-35-0)
- (S)-1-(2-Chloro-6-fluorophenyl)ethanamine hydrochloride (CAS 1000878-48-7)
- 3-((3-Chloroallyl)oxy)azetidine (CAS 1344821-66-4)
- 5-((3,5-Dimethylisoxazole)-4-sulfonamido)-2-hydroxybenzoic acid (CAS 1039976-51-6)
- Fmoc-p-nitro-Phe-OH (CAS 95753-55-2)
- Neuropeptide Y (1-24) amide (human, rat) (CAS 131448-51-6)
Why CATO?
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