1-((1,3,5-Trimethyl-1H-pyrazol-4-yl)sulfonyl)piperidine-3-carboxylic acid CAS 899703-32-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 899703-32-3 |
| Molecular Formula | C12H19N3O4S |
| Molecular Weight | 301.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((1,3,5-Trimethyl-1H-pyrazol-4-yl)sulfonyl)piperidine-3-carboxylic acid (CAS 899703-32-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H19N3O4S. Molecular weight: 301.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H19N3O4S |
| Molecular Weight | 301.36 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Trimethyl Standards
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Recommended Standards
- [4-(Diethylsulfamoyl)-2-methylphenoxy]acetic Acid (CAS 93568-54-8)
- 1-((1-Ethyl-5-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carboxylic acid (CAS 956961-11-8)
- (tert-Butoxycarbonyl)((4-(dimethylamino)pyridin-1-ium-1-yl)sulfonyl)amide (CAS 352275-00-4)
- 2-(Difluoromethyl)-4-iodo-3-methoxy-5-methylpyridine (CAS 1805256-71-6)
- Mifamurtide (CAS 83461-56-7)
- (2-Bromophenyl)(2,2-diethoxyethyl)sulfane (CAS 137105-52-3)
- 5-Bromo-3-(difluoromethyl)-2-methylpyridine (CAS 1346543-53-0)
- 5-Bromo-2-(2-pyrrolidinyl)pyridine (CAS 886365-48-6)
- Tert-butyl morpholine-3-carboxylate (CAS 1269603-06-6)
- D-[Asp]9-Semaglutide (CAS CATO-CPTD788631)
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