N-Cyclopropyl-methylamine hydrochloride CAS 90203-81-9
| CAS No. | 90203-81-9 |
| Molecular Formula | C8H15N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Cyclopropyl-methylamine hydrochloride (CAS 90203-81-9) is a high-purity analytical reference standard with the molecular formula C8H15NHCl and a molecular weight of 161.67 g/mol.
N-Cyclopropyl-methylamine hydrochloride (C8H15NHCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-Cyclopropyl-methylamine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H15N HCl |
| Molecular Weight | 161.67 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.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- Ethyl1-cyclopropyl-4-hydroxy-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 1000340-03-3)
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- N-cyclopropyl-4-[(cyclopropylamino)methyl]benzamide (CAS 1000932-00-2)
- 2-(1-Cyclopropyl-1h-1,2,3,4-tetrazol-5-yl)aniline (CAS 1000932-36-4)
- 7-Cyclopropyl-2,4-dioxo-1-propyl-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 1000932-48-8)
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Recommended Standards
- 2-Methyl-N-(2-(pyridin-2-yl)ethyl)propan-1-amine (CAS 6311-96-2)
- 1-[2-(dimethylamino)ethyl]-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 5135-58-0)
- (1S,2R)-2-phenylcyclobutan-1-amine (CAS 1570233-70-3)
- tert-Butyl (2,4-difluoro-5-nitrophenyl)carbamate (CAS 179741-61-8)
- 1-Methyl-2-nitro-1H-imidazole-5-carbaldehyde (CAS 39928-74-0)
- 7-Chloro-4,5-dihydro-1H-benzo[e][1,4]diazepin-2(3H)-one (CAS 258850-08-7)
- 6-{4-[(4-Methylpiperazin-1-yl)carbonyl]-phenoxy}pyridin-3-amine (CAS 1242856-67-2)
- 5-(Difluoromethyl)-4-iodo-3-methylpyridin-2-amine (CAS 1806875-40-0)
- 2-(Cyclohexylamino)-N-(3-nitrophenyl)acetamide (CAS 331869-96-6)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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