(6-Methylpyrazin-2-yl)methanamine dihydrochloride CAS 2137602-55-0
| CAS No. | 2137602-55-0 |
| Molecular Formula | C6H9N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (6-Methylpyrazin-2-yl)methanamine dihydrochloride is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(6-Methylpyrazin-2-yl)methanamine dihydrochloride (CAS 2137602-55-0), molecular formula C6H9N3HCl and molecular weight 159.62 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H9N3HCl, (6-Methylpyrazin-2-yl)methanamine dihydrochloride contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 159.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), (6-Methylpyrazin-2-yl)methanamine dihydrochloride 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 | C6H9N3 2*HCl |
| Molecular Weight | 159.62 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.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Methylpyrazin Standards
- 1-(3-methylpyrazin-2-yl)ethan-1-amine (CAS 1027763-60-5)
- 2-(((5-Methylpyrazin-2-yl)methyl)amino)ethanethiol (CAS 105827-86-9)
- 2-((5-Methylpyrazin-2-yl)amino)ethanethiol (CAS 105954-48-1)
- O-((5-Methylpyrazin-2-yl)methyl)hydroxylamine (CAS 1091680-97-5)
- 2-[4-(3-Methylpyrazin-2-yl)phenyl]-N-[(1R)-1-[5-(2,2,2-trifluoroethoxy)pyridin-2-yl]ethyl]acetamide (CAS 1146395-46-1)
- (R)-1-(5-METHYLPYRAZIN-2-YL)ETHAN-1-AMINE HCL (CAS 1147379-19-8)
- 5-Methylpyrazin-2-amine hydrochloride (CAS 1159824-25-5)
- (5-Methylpyrazin-2-yl)methanesulfonyl chloride (CAS 1196146-13-0)
Recommended Standards
- 3-(2-Chlorophenyl)propanimidamide (CAS 887577-18-6)
- 2-Morpholino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1171618-88-4)
- 3-Methyl-5-nitrobenzofuran (CAS 88521-67-9)
- 2-(4-(4-Fluorophenyl)piperazin-1-yl)ethan-1-amine (CAS 27144-84-9)
- 5-Bromo-2-methylnicotinonitrile (CAS 956276-47-4)
- 2-Deoxy-L-ribose-anilide (CAS 104578-89-4)
- 4-Benzyl-2-(4-(chlorodifluoromethyl)-6-methylpyrimidin-2-yl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one (CAS 866137-92-0)
- Donepezil Impurity 29 (CAS 197010-25-6)
- (S)-3-(Boc-amino)-5-(methylthio)pentanoic Acid (CAS 1217811-51-2)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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