3-Ethylpyridin-2-amine hydrochloride CAS 2007910-36-1
| CAS No. | 2007910-36-1 |
| Molecular Formula | C7H10N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Ethylpyridin-2-amine hydrochloride is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Ethylpyridin-2-amine hydrochloride (CAS 2007910-36-1), molecular formula C7H10N2HCl and molecular weight 158.63 g/mol, is a CATO reference standard with documented purity and traceability.
3-Ethylpyridin-2-amine hydrochloride (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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 3-Ethylpyridin-2-amine 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 | C7H10N2 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.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethylpyridin Standards
- 1001907-67-0 (4-Ethylpyridin-3-yl)boronic acid DTXSID20669734 (CAS 1001907-67-0)
- (6-ethylpyridin-3-yl)boronic acid (CAS 1001907-69-2)
- (5-ethylpyridin-3-yl)boronic acid (CAS 1001907-70-5)
- 4-Ethylpyridin-3-amine (CAS 101084-17-7)
- (3-Ethylpyridin-2-yl)methanol (CAS 101870-23-9)
- (3-Ethylpyridin-4-yl)methanol (CAS 102235-18-7)
- 1,3-Bis(6-ethylpyridin-2-yl)propan-2-one (CAS 102878-26-2)
- 1-Ethylpyridin-1-ium hexafluorophosphate(V) (CAS 103173-73-5)
Recommended Standards
- 1-Ethyl-3-methyl-N-((1-methyl-1H-pyrrol-2-yl)methyl)-1H-pyrazol-4-amine hydrochloride (CAS 1856085-59-0)
- (2-Chloro-4-methoxypyridin-3-yl)methanamine (CAS 1378814-80-2)
- 4-Cyclopentylbut-2-enal (CAS 5662-91-9)
- 3-methyl-1-(2-methylpropyl)piperazin-2-one (CAS 1214021-50-7)
- Z-5-decen-1-ylacetate (CAS 67446-07-5)
- Methyl s-(tert-butyl)homocysteinate (CAS 1501995-23-8)
- Ethyl 4-(4-chlorophenyl)-5-formyl-2-methyl-6-(pyrimidin-2-ylsulfanyl)-1,4-dihydropyridine-3-carboxylate (CAS 478261-85-7)
- 2-Amino-N-isobutylacetamide (CAS 590423-20-4)
- 9-(4-Fluorophenyl)[1,3]dioxolo[4,5-g]furo[3,4-b]quinolin-8(6H)-one (CAS 861208-11-9)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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