2-(2-Chloropyridin-3-yl)ethan-1-amine CAS 910381-68-9
| CAS No. | 910381-68-9 |
| Molecular Formula | C7H9ClN2 |
| Molecular Weight | 156.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(2-Chloropyridin-3-yl)ethan-1-amine (C7H9ClN2) is characterized by a nitrile group, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(2-Chloropyridin-3-yl)ethan-1-amine (CAS 910381-68-9), molecular formula C7H9ClN2 and molecular weight 156.61 g/mol, is a CATO reference standard with documented purity and traceability.
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 2-(2-Chloropyridin-3-yl)ethan-1-amine 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 | C7H9ClN2 |
| Molecular Weight | 156.61 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloropyridin Standards
- [(5-chloropyridin-2-yl)methyl](methyl)amine (CAS 1060802-06-3)
- 2-(5-Chloropyridin-3-yl)ethan-1-amine (CAS 1060802-14-3)
- 1-(6-Chloropyridin-2-yl)ethanamine (CAS 1060811-97-3)
- 1-(2-Chloropyridin-4-yl)ethan-1-amine (CAS 1060811-99-5)
- 1-(3-Chloropyridin-4-yl)ethan-1-amine (CAS 1149588-22-6)
- 1-(2-Chloropyridin-3-yl)-N-methylmethanamine (CAS 120739-88-0)
- (S)-1-(3-Chloropyridin-4-yl)ethan-1-amine (CAS 1212811-80-7)
- (R)-1-(2-chloropyridin-4-yl)ethan-1-amine (CAS 1212846-40-6)
Recommended Standards
- 1-Chloro-4-ethoxybenzene (CAS 622-61-7)
- 2-(2-Chloropyridin-4-yl)ethan-1-amine (CAS 910388-12-4)
- 1-Chloro-3-methoxy-5-methylbenzene (CAS 82477-66-5)
- 2-(6-Chloropyridin-2-yl)ethan-1-amine (CAS 933734-79-3)
- (E)-4-(Benzylideneamino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 1351526-79-8)
- Z-Phe-NH? (CAS 4801-80-3)
- 2-Chloro-5-isobutylpyridine (CAS 1211587-16-4)
- 1-amino-3-(2-isopropylphenoxy)propan-2-ol (CAS 524730-42-5)
- 4-(tert-Butyl)benzyl 3-piperidinylmethyl ether (CAS 946665-44-7)
- Alprazolam-D5 (CAS 125229-61-0)
- Methylphenidate hydrochloride (CAS 298-59-9)
- 2-Bromo-3-(difluoromethyl)-4-fluoro-1-methylbenzene (CAS 2092075-75-5)
- 4-Amino-2-methyl-8-(trifluoromethyl)quinoline (CAS 147147-73-7)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
Why CATO?
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