3-Methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine CAS 10179-85-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10179-85-8 |
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 10179-85-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H5N5. Molecular weight: 135.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 2-Methyl-2-nitro-1,3-propanediol (CAS 77-49-6)
- 4,6-Diaminopyrimidine-5-carbonitrile (CAS 109831-70-1)
- Chlorzoxazone Impurity 2 (CAS 59-49-4)
- 3-(Methylthio)-N-phenylpropanamide (CAS 74149-12-5)
- 2,5-Dimethyl-1H-indole-3-carbaldehyde (CAS 61364-25-8)
- METHOXYCINNAMIC ACID, 2- (CAS 1011-54-7)
- 2-METHYL-5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDINE (CAS 676994-65-3)
- 5-Bromo-4-chloro-2-(trifluoromethyl)aniline (CAS 1805585-34-5)
- 1-(3-Chlorobenzyl)-1H-indazol-5-amine (CAS 939756-02-2)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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