1-Methyl-1H-1,2,4-triazole-3,5-diamine CAS 25688-67-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25688-67-9 |
| Molecular Formula | C3H7N5 |
| Molecular Weight | 113.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-1H-1,2,4-triazole-3,5-diamine (CAS 25688-67-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H7N5. Molecular weight: 113.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H7N5 |
| Molecular Weight | 113.12 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 1-Methyl-1H-1,2,3-triazole-4-methanol (CAS 77177-21-0)
- 2-(1,2,4-Oxadiazol-3-yl)ethan-1-amine (CAS 856311-41-6)
- 1H-1,2,4-Triazole-1-ethanol (CAS 3273-14-1)
- N,N,4,6-tetramethyl-3-(phenylsulfonyl)pyridin-2-amine (CAS 339017-05-9)
- 2,6-Dichloro-N-(2-methoxyethyl)pyrimidin-4-amine (CAS 879609-73-1)
- 4-Methoxy-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-2-amine (CAS 84955-33-9)
- 1-(3-Isopropoxyphenyl)propan-1-one (CAS 1048734-68-4)
- 5-((3-Methylbut-2-en-1-yl)oxy)-2H-furo[2,3-h]chromen-2-one (CAS 76026-24-9)
- 2-(2-Phenoxyethyl)isoindoline-1,3-dione (CAS 83725-61-5)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
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