pyridine-2,3,5,6-tetraamine CAS 38926-45-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38926-45-3 |
| Molecular Formula | C5H9N5 |
| Molecular Weight | 139.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies pyridine-2,3,5,6-tetraamine (CAS 38926-45-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9N5. Molecular weight: 139.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H9N5 |
| Molecular Weight | 139.16 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 5 |
Related pyridine Standards
- Methyl pyridine-1(2H)-carboxylate (CAS 33707-36-7)
- Pyridine-2,4-diyldimethanol (CAS 21071-04-5)
- Pyridine-2,5-dimethanol (CAS 21514-99-8)
- Pyridine-3,4-diyldimethanol, 97% (CAS 38070-80-3)
- Pyridine-2,4-diyldimethanamine (CAS 105250-18-8)
- Pyridine-2,5-diyldimethanamine (CAS 90008-38-1)
- Pyridine-3,5-diyldimethanamine (CAS 94413-66-8)
- 3-Pyridine-d (CAS 1035439-74-7)
Recommended Standards
- N'-hydroxy-1-methyl-1H-pyrrole-2-carboximidamide (CAS 500024-87-3)
- Pyrrolo[3,4-c]pyrazole-4-methanol, 2,4,5,6-tetrahydro- (CAS 2173999-47-6)
- N-ethyl-1H-pyrazole-4-carboxamide (CAS 952675-27-3)
- 2-Bromo-5-fluoro-1,1a,6,6a-tetrahydrocyclopropa[a]indene-1-carboxylic acid (CAS 2060050-06-6)
- Ethyl 2-bromo-5-chloro-3-fluorobenzoate (CAS 1508363-46-9)
- 2-(6-Amino-9H-purin-8-ylsulfanyl)-butyric acid (CAS 436086-77-0)
- Mitoxantrone EP Impurity C Ditrifluoroacetate (CAS CATO-C4X-103418)
- (S)-2-Amino-N-(3-((3-aminopropyl)amino)propyl)-5-guanidinopentanamide (CAS 141997-14-0)
- 1,3-Dimethylazetidine-2-carboxylic acid (CAS 2089669-19-0)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
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