3-Methylenepyrrolidine Hydrochloride CAS 155137-13-6
| CAS No. | 155137-13-6 |
| Molecular Formula | C5H9N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylenepyrrolidine Hydrochloride (CAS 155137-13-6), molecular formula C5H9NHCl and molecular weight 119.59 g/mol, is a CATO reference standard with documented purity and traceability.
3-Methylenepyrrolidine Hydrochloride (C5H9NHCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 3-Methylenepyrrolidine Hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H9N HCl |
| Molecular Weight | 119.59 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) | 1.0 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methylenepyrrolidine Standards
- 3-Methylenepyrrolidine-1-carboxylic Acid tert-Butyl Ester (CAS 114214-71-0)
- 2-Methyl-4-methylenepyrrolidine-1-carbaldehyde (CAS 116679-52-8)
- Methyl 4-methylenepyrrolidine-2-carboxylate (CAS 1296797-20-0)
- 3-Methylenepyrrolidine-2,5-dione (CAS 13022-91-8)
- 1-Benzyl-3-methylenepyrrolidine (CAS 150543-34-3)
- 3-Methylenepyrrolidine (CAS 164650-60-6)
- (S)-4-Methylenepyrrolidine-2-carboxylic acid (CAS 20309-87-9)
Recommended Standards
- 4-Bromo-5-fluoro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190310-50-9)
- Ethyl 4-(chloromethyl)-2-phenylpyrimidine-5-carboxylate (CAS 1440526-40-8)
- 4-(2-Fluorophenyl)-5-methyl-2-(4-nitrobenzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860789-04-4)
- 1-(1-Ethoxyethoxy)-2-methylpropane (CAS 6986-51-2)
- (E)-3-(4-Chlorobut-2-en-1-yl)-7,8-dimethoxy-1,3-dihydro-2H-benzo[d]azepin-2-one (CAS 847737-94-4)
- tert-Butyl methyl(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)carbamate (CAS 2246590-15-6)
- 1,3-Dihydro-1-oxo-5-isobenzofurancarbonitrile 1,3-Dihydro-1-oxoisobenzofuran-5-carbonitrile 1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile 5-Cyano-3H-isobenzofuranone 5-Cyanophthalide 82104-74-3 (CAS 82104-74-3)
- (2,5-Dimethylphenyl)boronic Acid (CAS 85199-06-0)
- cis-4-((tert-Butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid (CAS 1217712-63-4)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com