rel-((2R,3R)-3-Hydroxypyrrolidine-2-carboxylic acid) CAS 4298-06-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4298-06-0 |
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rel-((2R,3R)-3-Hydroxypyrrolidine-2-carboxylic acid) (CAS 4298-06-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H9NO3. Molecular weight: 131.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 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) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Pyrido[4,3-d]pyrimidine (CAS 253-87-2)
- rel-(2S,4S)-4-Hydroxypyrrolidine-2-carboxylic acid (CAS 49761-17-3)
- Pyrido[3,4-d]pyrimidine (CAS 253-86-1)
- 3-(Pyrrolidin-2-yl)-4H-1,2,4-triazole dihydrochloride (CAS 1909309-35-8)
- 1-Isopropyl-3-methyl-6-((5-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidine-5-carboxylic acid (CAS 733810-92-9)
- 3-Hydroxy-2-(4-methoxyphenyl)acrylaldehyde (CAS 53868-40-9)
- 2-Amino-1-(3,4-dimethylphenyl)ethan-1-one (CAS 90874-59-2)
- 1-(5-(Difluoromethyl)-2-fluorophenyl)ethan-1-one (CAS 1780774-82-4)
- 2'-Chloro-6'-fluoro-[1,1'-biphenyl]-2-ol (CAS 1879712-94-3)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com