5-Methyl-[1,2,4]triazole-3,4-diamine hydrobromide CAS 54557-76-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54557-76-5 |
| Molecular Formula | C3H7N5 HBr |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methyl-[1,2,4]triazole-3,4-diamine hydrobromide (CAS 54557-76-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H7N5 HBr. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H7N5 HBr |
| Molecular Weight | 194.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 5 |
Related Methyl Standards
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- 2-methyl-1,2,4-triazole-3-carboxamide (CAS 106535-35-7)
- 2H-1,2,3-Triazole-4-sulfonyl chloride (CAS 1106727-22-3)
- 1H-1,2,4-Triazole-3,5-dicarboxamide (CAS 111340-55-7)
- 114058-91-2 3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(4-fluorophenyl)- BRN 6647633 2,4-Dihydro-5-(4-fluorophenyl)-3H-1,2,4-triazole-3-thione (CAS 114058-91-2)
- Triazole alanine (CAS 114419-45-3)
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Recommended Standards
- Cyclohexyl Isocyanide (CAS 931-53-3)
- 4-Imino-3-(2-phenylethyl)-1,2,3,4-tetrahydroquinazolin-2-one (CAS 2097937-64-7)
- 4-Ethynyl-1-phenyl-1H-pyrazole (CAS 51294-73-6)
- 4-(1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)benzonitrile (CAS 79421-39-9)
- (S)-2-methoxy-1-(m-tolyl)ethan-1-amine (CAS 1270272-72-4)
- 5,7-Dibromoquinolin-8-yl 4-nitrobenzoate (CAS 4021-27-6)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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