3-(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)propanoic acid CAS 901735-11-3
| CAS No. | 901735-11-3 |
| Molecular Formula | C10H12N4O2 |
| Molecular Weight | 220.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)propanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
3-(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)propanoic acid (CAS 901735-11-3), molecular formula C10H12N4O2 and molecular weight 220.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)propanoic acid (C10H12N4O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O2 |
| Molecular Weight | 220.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Dimethyl Standards
- 3-(6,8-Dimethyl-[1,2,4]triazolo[4,3-b]pyridazin-7-yl)-propionic acid (CAS 1000339-20-7)
- 1-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1004192-86-2)
- 2-[3-(1,3-dimethyl-1h-pyrazol-4-yl)-1h-pyrazol-1-yl]acetic acid (CAS 1006464-37-4)
- Ethyl 5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate (CAS 1017789-08-0)
- Ethyl 8,9-dimethyl-9H-purine-6-carboxylate (CAS 1095823-05-4)
- Ethyl 5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate (CAS 114040-29-8)
- 1,3-dimethyl-5-(4-methyl-1H-pyrazol-1-yl)-1H-pyrazole-4-carboxylic acid (CAS 1183136-69-7)
- 1,3-Dimethyl-5-(3-methyl-1h-pyrazol-1-yl)-1h-pyrazole-4-carboxylic acid (CAS 1251301-46-8)
Recommended Standards
- 3-(3,5-Dimethoxyphenyl)-1h-1,2,4-triazol-5-amine (CAS 312920-26-6)
- 3-(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid (CAS 842955-63-9)
- 2-Morpholino-9H-purin-6-amine (CAS 77931-37-4)
- 3-Amino-4-methoxy-1H-indole-2-carbohydrazide (CAS 840496-04-0)
- 3-Amino-1-isopropylindolin-2-one hydrochloride (CAS 1101203-06-8)
- Methyl 3-(4-fluorophenyl)oxirane-2-carboxylate (CAS 99334-20-0)
- Methyl 3-bromo-4-chloro-5-cyanobenzoate (CAS 1807026-19-2)
- 5,5-Dimethyl-2-oxooxazolidine-3-carboxamide (CAS 649568-14-9)
- 3-Amino-N-(m-tolyl)benzamide (CAS 14315-23-2)
- Freon #13b1 (CAS 75-63-8)
- 4-Bromo-3-methyl-1,2-benzenediamine (CAS 952511-74-9)
- 5-Ethylmorpholin-3-one (CAS 77605-88-0)
- ((2-Methylquinolin-8-yl)oxy)methyl acetate (CAS 88349-93-3)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
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