(2R,3S,4R)-2-(Hydroxymethyl)pyrrolidine-3,4-diol hydrochloride CAS 100991-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100991-93-3 |
| Molecular Formula | C5H11NO3 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3S,4R)-2-(Hydroxymethyl)pyrrolidine-3,4-diol hydrochloride (CAS 100991-93-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H11NO3 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H11NO3 HCl |
| Molecular Weight | 169.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-Methylbenzoyl cyanide (CAS 5955-73-7)
- 3-[(2-Bromoacetyl)amino]-N-ethylbenzamide (CAS 1138443-05-6)
- 5,6,7,8-Tetrahydro-2-(4-pyridinyl)-[1]benzothieno[2,3-d]pyrimidin-4(1H)-one (CAS 357618-22-5)
- 3-Ethyl-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid (CAS 16015-48-8)
- 9-Methyl-1,4-diphenyl-9H-pyrido[2,3-b]indol-1-ium iodide (CAS 59715-31-0)
- 4-Hydroxy-3,4-diphenyldihydrofuran-2(3H)-one (CAS 21994-83-2)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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