N-methyltetrahydro-2H-pyran-4-sulfonamide CAS 1249039-87-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249039-87-9 |
| Molecular Formula | C6H13NO3S |
| Molecular Weight | 179.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-methyltetrahydro-2H-pyran-4-sulfonamide (CAS 1249039-87-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H13NO3S. Molecular weight: 179.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H13NO3S |
| Molecular Weight | 179.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-Methyltetrahydro-2h-pyran-4-sulfonamide (CAS 1420822-40-7)
- 4-(4-Methyltetrahydro-2H-pyran-4-yl)pyridine (CAS 28538-93-4)
- 2-Methyltetrahydro-2H-pyrazino[1,2-a]pyrazine-1,4(3H,6H)-dione (CAS 1009597-84-5)
- Methyl 4-methyltetrahydro-2H-thiopyran-4-carboxylate (CAS 2107533-33-3)
- 2-((4-Methyltetrahydro-2H-pyran-4-yl)oxy)acetic acid (CAS 2137550-82-2)
- 3-Methyltetrahydro-1H-pyrrolo[2,1-c][1,4]oxazine-1,4(3H)-dione (CAS 178757-90-9)
- Methyltetrahydro-2,5-dimethoxy-2-furancarboxylate (CAS 39658-49-6)
- 4-Methyltetrahydro-2H-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 1713163-23-5)
Recommended Standards
- 6-methylpyridazine-3-sulfonamide (CAS 1247738-40-4)
- [(3S)-1-methanesulfonylpyrrolidin-3-yl]methanol (CAS 1292324-53-8)
- (1-methanesulfonylpyrrolidin-3-yl)methanol (CAS 1247485-38-6)
- 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine (CAS 1383675-83-9)
- 1-Cyclopropyl-2-hydroxy-1-methylguanidine (CAS 1251511-23-5)
- n-Hydroxy-1'-methyl-2'-oxo-3,4-dihydro-1h-spiro[naphthalene-2,3'-piperidine]-6-carboxamide (CAS 2028327-61-7)
- Aprepitant impurity 62 (CAS CATO-C4X-114162)
- Methyl 3-hydroxy-5-methoxybenzofuran-2-carboxylate (CAS 104796-33-0)
- 2-Amino-5-(4-bromobenzyl)thiazol-4(5H)-one (CAS 303093-56-3)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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