5,6-Bis(methylamino)pyrazine-2,3-dicarbonitrile CAS 150960-06-8
| CAS No. | 150960-06-8 |
| Molecular Formula | C8H8N6 |
| Molecular Weight | 188.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5,6-Bis(methylamino)pyrazine-2,3-dicarbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5,6-Bis(methylamino)pyrazine-2,3-dicarbonitrile (CAS 150960-06-8), a certified reference material (molecular formula C8H8N6, MW 188.19 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 5,6-Bis(methylamino)pyrazine-2,3-dicarbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 188.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 5,6-Bis(methylamino)pyrazine-2,3-dicarbonitrile 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 | C8H8N6 |
| Molecular Weight | 188.19 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 6 |
Related Bis Standards
- 4-(Methylamino)pyridine-3-sulfonic acid (CAS 1352528-58-5)
- 2-[2-(Methylamino)-4-oxo-4,5-dihydro-1,3-thiazol-5-yl]acetic acid (CAS 56787-98-5)
- 7-(Methylamino)isoquinoline-5,8-dione (CAS 662167-15-9)
- Methyl (4-(methylamino)butanoyl)glycinate (CAS 1248220-72-5)
- 2-((Methylamino)methyl)quinazolin-4-amine (CAS 1049606-68-9)
- 2-(Methylamino)-N-(prop-2-yn-1-yl)benzamide (CAS 35727-71-0)
- 2-methyl-3-(methylamino)-1,2-dihydroisoquinolin-1-one (CAS 56100-57-3)
- 3-((Methylamino)methyl)quinolin-2-ol (CAS 847245-18-5)
Recommended Standards
- 2-(1-methyl-1H-pyrazol-4-yl)pyrimidine-5-carbaldehyde (CAS 1484524-86-8)
- n-[(2-phenyl-2h-1,2,3-triazol-4-yl)methylidene]hydroxylamine (CAS 1578191-39-5)
- 2-Amino-6,7-dihydroimidazo[4,5-f]isoindol-5(1H)-one (CAS 146934-72-7)
- Quinoxaline-6-carbohydrazide (CAS 175204-23-6)
- 3-Chloro-n-(phenylacetyl)propanamide (CAS 4488-98-6)
- Moxifloxacin Imp.X (CAS 4664-00-0)
- D-Glucose-2,3,4,6,6-C-D5 (CAS 100155-63-3)
- 5,5'-(Pyridine-2,6-diyl)diisophthalic acid (CAS 1426343-47-6)
- 3-[3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl]propanoic acid (CAS 500025-30-9)
- 6-Bromo-2,8-dimethylquinoline-3-carboxylic acid ethyl ester (CAS 1189106-89-5)
- N'-(Furan-2-ylmethylene)-2-hydroxybenzohydrazide (CAS 22596-74-3)
- (3,4-Difluorophenyl)(4-(hydroxymethyl)phenyl)methanone (CAS 1017598-62-7)
- 4-Amino-5-methylpyridine-2-methanol (CAS 1805513-80-7)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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