1-(Pyridin-4-ylmethyl)guanidine CAS 45957-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 45957-41-3 |
| Molecular Formula | C7H10N4 |
| Molecular Weight | 150.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(Pyridin-4-ylmethyl)guanidine (CAS 45957-41-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H10N4. Molecular weight: 150.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H10N4 |
| Molecular Weight | 150.18 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1970 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- 2-(Pyridin-2-yl)oxazolidine (CAS 100377-21-7)
- 3-(Pyridin-2-yl)oxetan-3-amine (CAS 1259680-51-7)
- 1-(Pyridin-2-yl)azetidin-3-ol (CAS 1281967-04-1)
- 5-(Pyridin-4-yl)isoxazolidine (CAS 132287-05-9)
- 3-(Pyridin-3-yl)azetidin-3-ol (CAS 1335049-37-0)
- 1-(Pyridin-4-yl)azetidin-3-ol (CAS 1339844-82-4)
- 3-(Pyridin-3-yl)oxetan-3-amine (CAS 1393531-98-0)
- N-[1-(pyridin-4-yl)propan-2-ylidene]hydroxylamine (CAS 156465-31-5)
Recommended Standards
- 1-(Pyridin-2-ylmethyl)guanidine (CAS 24067-29-6)
- 1-(Pyrimidin-2-yl)cyclobutanol (CAS 53342-28-2)
- 1-(Pyrazin-2-yl)butan-1-one (CAS 61892-81-7)
- 4-Fluoro-n-methyl-n-(propan-2-yl)benzene-1-sulfonamide (CAS 1156113-08-4)
- Teicoplanin (CAS 61036-62-2)
- Rel-(5R,8aS)-3-(4-methoxyphenyl)-3a,7,8,8a-tetrahydro-5,8-epoxyoxepino[4,5-d]isoxazol-4(5H)-one (CAS 1212428-47-1)
- 8-Methyl-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine (CAS 1260847-57-1)
- N-(3,5-dichlorophenyl)piperidin-4-amine (CAS 886506-51-0)
- 4-(Pyridin-3-yl)pyrimidine (CAS 98589-71-0)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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