1-(Pyridin-3-yl)ethan-1-aminedihydrochloride CAS 1159823-02-5
| CAS No. | 1159823-02-5 |
| Molecular Formula | C7H10N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(Pyridin-3-yl)ethan-1-aminedihydrochloride (CAS 1159823-02-5) is a high-purity analytical reference standard with the molecular formula C7H10N2HCl and a molecular weight of 158.63 g/mol.
1-(Pyridin-3-yl)ethan-1-aminedihydrochloride (C7H10N2HCl) contains a nitrile group, 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.
As a certified reference material (CRM), 1-(Pyridin-3-yl)ethan-1-aminedihydrochloride 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 | C7H10N2 2*HCl |
| Molecular Weight | 158.63 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Pyridin Standards
- 3-[(E)-2-(Pyridin-3-yl)ethenyl]-1,2-dihydroquinoxalin-2-one (CAS 1000169-10-7)
- 2-(pyridin-2-ylsulfanyl)acetic acid (CAS 10002-29-6)
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Recommended Standards
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- 2-Fluoro-5-(trifluoromethoxy)phenylboronic Acid (CAS 881402-22-8)
- 5,6,7,8-Tetrahydroimidazo[1,5-a]pyrazine-1-carboxylic acid (CAS 1368103-13-2)
- 4-(Pyridin-3-yl)phenol hydrochloride (CAS 2138570-92-8)
- 3-Methyl-2,4-dioxo-1-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 37804-36-7)
- Tianeptine EP Impurity C (CAS 26638-53-9)
- 3-(3-Ethyl-1H-pyrrol-1-yl)propane-1-sulfonic acid (CAS 785749-87-3)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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