2-(3,5-Dichloropyridin-4-yl)ethan-1-amine CAS 910391-44-5
| CAS No. | 910391-44-5 |
| Molecular Formula | C7H8Cl2N2 |
| Molecular Weight | 191.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(3,5-Dichloropyridin-4-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.
2-(3,5-Dichloropyridin-4-yl)ethan-1-amine (CAS 910391-44-5) is a high-purity analytical reference standard with the molecular formula C7H8Cl2N2 and a molecular weight of 191.06 g/mol.
The molecular framework of 2-(3,5-Dichloropyridin-4-yl)ethan-1-amine (C7H8Cl2N2) 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).
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 | C7H8Cl2N2 |
| Molecular Weight | 191.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 Dichloropyridin Standards
- (R)-1-(3,5-Dichloropyridin-2-yl)ethan-1-amine (CAS 1213560-75-8)
- (S)-1-(2,6-dichloropyridin-3-yl)ethan-1-amine (CAS 1213971-04-0)
- 2-(4,6-Dichloropyridin-2-yl)ethan-1-amine (CAS 1393552-14-1)
- (S)-1-(3,5-Dichloropyridin-2-yl)ethan-1-amine (CAS 793695-17-7)
- 2-(2,6-Dichloropyridin-4-yl)ethan-1-amine (CAS 910395-34-5)
- 2-(3,5-Dichloropyridin-2-yl)ethan-1-amine (CAS 830348-31-7)
- (3,5-Dichloropyridin-2-yl)boronic acid (CAS 1309982-33-9)
- (4,6-Dichloropyridin-2-yl)boronic acid (CAS 1542213-23-9)
Recommended Standards
- 2-(Aminomethyl)-4,6-dichloroaniline (CAS 771580-69-9)
- 2,4-Dichloro-5-(propan-2-yl)pyrimidine (CAS 514843-12-0)
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- 2,4-Dichloro-5-ethyl-6-methylpyrimidine (CAS 861033-35-4)
- 5-Chloro-4-(trifluoromethyl)picolinonitrile (CAS 1156542-28-7)
- Ethyl 2-(4-(methylcarbamoyl)piperidin-1-yl)acetate (CAS 1248813-74-2)
- O-(4-(Trifluoromethyl)benzyl)hydroxylamine hydrochloride (CAS 321574-29-2)
- (3'-Nitro-[1,1'-biphenyl]-4-yl)methanol (CAS 880158-11-2)
- 2-Phenylnaphtho[1,2-d]oxazole (CAS 3574-02-5)
- 2'-Fluoro-5'-Hydroxyacetophenone (CAS 145300-04-5)
- 3-bromo-N-phenylpyridin-2-amine (CAS 54904-02-8)
- 6-Oxo-N-(1-(thiophen-2-yl)ethyl)-1,6-dihydropyridazine-3-carboxamide (CAS 1190493-65-2)
- Tiotropium Bromide EP Impurity G-d3 (CAS 1508-46-9（unlabeled）)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com