N-(1,3,5-Trimethyl-1H-pyrazol-4-yl)methanesulfonamide CAS 53483-73-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53483-73-1 |
| Molecular Formula | C7H13N3O2S |
| Molecular Weight | 203.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1,3,5-Trimethyl-1H-pyrazol-4-yl)methanesulfonamide (CAS 53483-73-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H13N3O2S. Molecular weight: 203.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H13N3O2S |
| Molecular Weight | 203.26 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- (1,3,5-Trimethyl-1H-pyrazol-4-yl)methanesulfonamide (CAS 1248404-20-7)
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- 1,3,7-Trimethyl-1H-indole-2-carboxylic acid (CAS 1015846-77-1)
- 1,4,6-Trimethyl-1h-indole-2-carboxylic acid (CAS 1158754-20-1)
- 2-(1,3,5-Trimethyl-1H-pyrazol-4-yl)pyrimidin-4-amine (CAS 1248104-45-1)
- 2-(3,4,5-Trimethyl-1H-pyrazol-1-yl)pyrimidin-5-amine (CAS 1249440-06-9)
- 2,3,3-trimethyl-3H-indole-4-carboxylic acid (CAS 1361397-78-5)
- 3,4,6-Trimethyl-1H-indole-2-carboxylic acid (CAS 1368950-70-2)
Recommended Standards
- N-(1,1-dioxidotetrahydrothiophen-3-yl)cyclopropanecarboxamide (CAS 892310-77-9)
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- Ethyl 2-Isocyanato-4-(Methylthio)Butyrate (CAS 52632-06-1)
- [2-(2,6,7-Trimethyl-1H-indol-3-yl)ethyl]amine dihydrate (CAS 1609401-31-1)
- Benzo[d]thiazol-2-ylmethanesulfonamide (CAS 1520155-62-7)
- Methyl 2-(chloromethyl)thiazole-4-carboxylate (CAS 321371-29-3)
- 4-Bromo-2-fluoro-5-methoxypyridine (CAS 1227564-33-1)
- (4-(1-Amino-2-methylpropan-2-yl)phenyl)boronic acid hydrochloride (CAS 957120-45-5)
- 2,3-Dihydro-1H-indene-1,2-diol (CAS 4370-02-9)
- Lixisenatide (CAS 320367-13-3)
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