2,6-Bis(1H-pyrazol-1-yl)pyrazine CAS 253310-71-3
| CAS No. | 253310-71-3 |
| Molecular Formula | C10H8N6 |
| Molecular Weight | 212.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Bis(1H-pyrazol-1-yl)pyrazine (CAS 253310-71-3), a certified reference material (molecular formula C10H8N6, MW 212.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H8N6, 2,6-Bis(1H-pyrazol-1-yl)pyrazine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 212.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
CATO manufactures 2,6-Bis(1H-pyrazol-1-yl)pyrazine 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 | C10H8N6 |
| Molecular Weight | 212.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
Recommended Standards
- 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxamide (CAS 923249-47-2)
- 2-[4-(1H-1,2,3,4-tetrazol-1-yl)oxan-4-yl]acetic acid (CAS 1989659-14-4)
- 2,2-Difluoro-2-(4-hydroxytetrahydro-2h-thiopyran-4-yl)acetic acid (CAS 681240-13-1)
- 2-Amino-3-cyano-5-phenylpyrazin-1-ium-1-olate (CAS 50627-20-8)
- Benzene, [(4-chlorobutyl)thio]- (CAS 14633-31-9)
- 4-{[4-(4-fluorobenzoyloxy)phenyl]sulfanyl}phenyl 4-fluorobenzoate (CAS 331460-31-2)
- 1-(4-Methoxyphenyl)propan-1-amine hydrochloride (CAS 233608-13-4)
- 3-Amino-3-(2,3,6-trichlorophenyl)propanoic acid (CAS 682804-29-1)
- 3-(Benzylamino)pyrrolidine-2,5-dione (CAS 51827-45-3)
- 3-(Aminomethyl)-1-(Boc-amino)cyclobutane (CAS 130369-10-7)
- 9-Oxa-1-thia-4-azaspiro[5.5]Undecane (CAS 85392-92-3)
- 4-(3-(2,2,2-Trifluoroacetamido)propyl)benzenesulfonyl chloride (CAS 477259-57-7)
- (1-Phenylethyl)(pyridin-4-ylmethyl)amine (CAS 289476-22-8)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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