Pyrrolidin-3-ylmethanesulfonic acid CAS 85310-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85310-67-4 |
| Molecular Formula | C5H11NO3S |
| Molecular Weight | 165.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyrrolidin-3-ylmethanesulfonic acid (CAS 85310-67-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H11NO3S. Molecular weight: 165.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H11NO3S |
| Molecular Weight | 165.21 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.) | 1981 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Pyrrolidin Standards
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- 5-(Pyrrolidin-1-yl)-2,3-dihydropyridazin-3-one (CAS 1015846-81-7)
- 3-(Pyrrolidin-3-yloxy)pyridazine (CAS 1250617-67-4)
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- 6-Pyrrolidin-1-ylpyridazin-3-ol (CAS 344296-93-1)
- 1-ethyl-4-pyrrolidin-2-yl-1H-pyrazole (CAS 1171607-85-4)
Recommended Standards
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- pyridazine-3-sulfonamide (CAS 860448-30-2)
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- Sinomenine hydrochloride (CAS 6080-33-7)
- 2-Methanesulfonylethane-1-sulfonamide (CAS 1251044-61-7)
- 1',3',5'-Triphenyl-1'H-1,4'-bipyrazole (CAS 894085-99-5)
- (1R,4S)-4-(phenylamino)-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 2053652-28-9)
- 1,3-Diphenylimidazolidine-2,4-dione (CAS 3157-03-7)
- trans-4-((Dimethylamino)methyl)piperidin-3-ol dihydrochloride (CAS 1609407-11-5)
- C-Peptide (Proinsulin) (CAS 59112-80-0)
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