3-(Pyrazin-2-yloxy)aniline CAS 633300-16-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 633300-16-0 |
| Molecular Formula | C10H9N3O |
| Molecular Weight | 187.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(Pyrazin-2-yloxy)aniline (CAS 633300-16-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H9N3O. Molecular weight: 187.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H9N3O |
| Molecular Weight | 187.20 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.) | 1985 |
| Nitrogen Atoms | 3 |
Related Pyrazin Standards
- (5-(Pyrazin-2-yl)pyridin-3-yl)methanol (CAS 1346687-26-0)
- 4-(Pyrazin-2-yloxy)aniline (CAS 901924-50-3)
- 1-(Pyrazin-2-yl)ethane-1-sulfonamide (CAS 1342245-69-5)
- 3-(Pyrazin-2-yloxy)phenol (CAS 72503-62-9)
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- N1-(pyrazin-2-yl)benzene-1,4-diamine (CAS 1016876-60-0)
- (3-(Pyrazin-2-yl)phenyl)methanol (CAS 1313237-38-5)
- (5-(Pyrazin-2-yl)pyridin-3-yl)methanamine (CAS 1346687-28-2)
Recommended Standards
- 3-(Hydroxymethyl)-2-methylimidazo[1,2-a]pyridine-6-carbonitrile (CAS 2055660-85-8)
- 3-(Pyridin-2-yl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-12-5)
- 3-(4-Aminophenyl)-2-cyanoprop-2-enamide (CAS 30980-78-0)
- 2-(Tert-butylamino)-N-(5-chloro-2-methoxyphenyl)acetamide (CAS 923178-35-2)
- (E)-[2-(Benzo[d][1,3]dioxol-5-yl)vinyl]boronic Acid (CAS 220194-02-5)
- 1-(3-Bromophenyl)-3-(piperidin-4-yl)urea hydrochloride (CAS 1233958-24-1)
- 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-Hexadecafluorononyl (1,1,1,3,3,3-hexafluoropropan-2-yl) carbonate (CAS 1980048-97-2)
- Indapamide Impurity 12 (CAS CATO-C4X-140012)
- 6-Chloro-3-(3,4-dimethoxyphenyl)-4-methyl-2H-chromen-2-one (CAS 720674-87-3)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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 13829788188 / jacky.chen@cato-chem.com