(R)-2-Chloromethyl-pyrrolidine hydrochloride CAS 1260595-52-5
| CAS No. | 1260595-52-5 |
| Molecular Formula | C5H10ClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
(R)-2-Chloromethyl-pyrrolidine hydrochloride (CAS 1260595-52-5), molecular formula C5H10ClNHCl and molecular weight 156.05 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to chlorine substitution, (R)-2-Chloromethyl-pyrrolidine hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 156.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H10ClN HCl |
| Molecular Weight | 156.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
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Recommended Standards
- 3-(4-Chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1030421-13-6)
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- 2-Cyclobutyl-6-phenylpyridine (CAS 1186503-88-7)
- Repaglinide Methyl Ester (CAS 800365-89-3)
- 2-(3-Methylthiophen-2-yl)-1,3-diphenylimidazolidine (CAS 301318-46-7)
- 2,7-Di(pyren-1-yl)spiro[fluorene-9,9'-xanthene] (CAS 1160862-04-3)
- (7,7-Difluoro-2-oxabicyclo[4.1.0]Heptan-1-yl)methanamine (CAS 1955498-81-3)
- tert-Butyl (5-cyano-4-methylpyrimidin-2-yl)carbamate (CAS 1202680-01-0)
- Methyl 4-({[4-amino-5-(2-thienyl)-4H-1,2,4-triazol-3-yl]sulfanyl}methyl)benzenecarboxylate (CAS 477872-67-6)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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