1-(pyridin-4-yl)guanidine CAS 425376-94-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 425376-94-9 |
| Molecular Formula | C6H8N4 |
| Molecular Weight | 136.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(pyridin-4-yl)guanidine (CAS 425376-94-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H8N4. Molecular weight: 136.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H8N4 |
| Molecular Weight | 136.15 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related pyridin Standards
- (E)-1-(Pyridin-3-yl)ethanone oxime (CAS 106881-77-0)
- (E)-1-(pyridin-4-yl)ethan-1-one oxime (CAS 107445-21-6)
- (E)-1-(Pyridin-2-yl)ethan-1-oneoxime (CAS 79462-42-3)
- (Z)-1-(pyridin-3-yl)ethan-1-one oxime (CAS 960622-18-8)
- 1-(Pyridin-2-yl)guanidine (CAS 45810-88-6)
- 2-(Pyridin-3-yl)guanidine (CAS 67087-03-0)
- 2-(Pyridin-4-yl)acetamide (CAS 39640-62-5)
- N-Pyridin-3-ylmethyl-formamide (CAS 56625-04-8)
Recommended Standards
- 1-(Pyrimidin-2-yl)propan-2-one (CAS 75782-22-8)
- 1-(Pyridazin-3-yl)propan-2-one (CAS 69807-21-2)
- 1-(Pyrimidin-4-yl)cyclopropanol (CAS 59275-52-4)
- 3-(4-Chlorophenyl)-1-(2,4-difluorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole (CAS 478050-14-5)
- (S)-Methyl 1-carbamoylpyrrolidine-2-carboxylate (CAS 578740-75-7)
- N-(quinolin-6-ylcarbamothioyl)benzamide (CAS 866049-10-7)
- 3-Iodo-4-methylbenzaldehyde (CAS 58586-55-3)
- D-Arabino-Hex-1-enitol, 1,2-dideoxy-4-O-[3-(2,2-dimethyl-1-oxopropoxy)propyl]-5,6-O-(1-methylethylidene)-, 3-(2,2-dimethylpropanoate) (CAS 933779-87-4)
- 3-(2-(2,4,6-Trichlorophenyl)hydrazono)indolin-2-one (CAS 298207-63-3)
- D-[Phe]6-Liraglutide (CAS CATO-C4X-199235)
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