1-(5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)-3-methyl-butan-1-amine;dihydrochloride CAS 1049767-43-2
| CAS No. | 1049767-43-2 |
| Molecular Formula | C12H27N5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to chlorine substitution, 1-(5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)-3-methyl-butan-1-amine;dihydrochloride is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 277.84 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 1-(5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)-3-methyl-butan-1-amine;dihydrochloride (CAS 1049767-43-2), a certified reference material (molecular formula C12H27N5HCl, MW 277.84 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H27N5 2*HCl |
| Molecular Weight | 277.84 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) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related dimethyl Standards
- 2,4-dimethyl-1,3-pentadiene (CAS 1000-86-8)
- 2-(2,6-Dimethyl-5-nitropyrimidin-4-yl)phenol (CAS 100008-90-0)
- 1,3-dimethyl-5,8-dihydropyrido[2,3-d]pyrimidine-2,4,7(1H,3H,6H)-trione (CAS 10001-46-4)
- 3-(6,8-Dimethyl-[1,2,4]triazolo[4,3-b]pyridazin-7-yl)-propionic acid (CAS 1000339-20-7)
- 6,7-Dimethyl-3-formyl (1H)indazole (CAS 1000340-59-9)
- 6,7-Dimethyl-1H-indazole-3-carboxylic acid (CAS 1000340-61-3)
- 4,7-Dimethyl-1h-indazole-3-carbaldehyde (CAS 1000340-75-9)
- 4,7-Dimethyl-1h-indazole-3-carboxylic acid (CAS 1000340-77-1)
Recommended Standards
- N-(3-Amino-2-methylphenyl)-2-[2-(sec-butyl)-phenoxy]acetamide (CAS 1020056-32-9)
- 1-(4-Chlorophenyl)-3-(dimethylamino)-2-(1H-1,2,4-triazol-1-yl)prop-2-en-1-one (CAS 303996-62-5)
- Fanetizole (CAS 79069-94-6)
- 4-Fluoroindole (CAS 387-43-9)
- 3-Chloro-5-ethoxy-4-(2-propynyloxy)benzaldehyde (CAS 428492-82-4)
- Posaconazole Impurity 151 (CAS 17392-83-5)
- O1-tert-butyl O2-methyl (2S,4S)-4-sulfanylpyrrolidine-1,2-dicarboxylate (CAS 1675245-21-2)
- (R)-1-(2-Methoxypyridin-4-yl)ethanamine (CAS 1213559-80-8)
- 2-Bromo-1-(2-methylpiperidin-1-yl)propan-1-one (CAS 81042-13-9)
- Tirzepatide Impurity 59 (CAS CATO-C4X-324059)
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 18665070610 / Nicole.chen@cato-chem.com