7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid CAS 102170-06-9
| CAS No. | 102170-06-9 |
| Molecular Formula | C7H14N4O2 |
| Molecular Weight | 186.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid (C7H14N4O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 102170-06-9), molecular formula C7H14N4O2 and molecular weight 186.21 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic 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.
Physical & Chemical Properties
| Molecular Formula | C7H14N4O2 |
| Molecular Weight | 186.21 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Related methyl Standards
- 5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 860175-75-3)
- 7-methyl-[1,2,4]triazolo[4,3-a]pyrimidine-5-carboxylic acid (CAS 916212-27-6)
- 3-{[1,2,4]triazolo[1,5-a]pyrimidin-2-yl}propan-1-ol (CAS 1394042-36-4)
- [1,2,3]Triazolo[1,5-a]quinoxalin-4(5H)-one (CAS 111339-86-7)
- [1,2,4]Triazolo[1,5-a]quinoxalin-4-ol (CAS 150454-83-4)
- [1,2,4]Triazolo[4,3-a]quinoxalin-4(5H)-one (CAS 91895-36-2)
- 4H-triazolo[1,5-a]quinazolin-5-one (CAS 896372-68-2)
- 3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole-6-thiol (CAS 3173-12-4)
Recommended Standards
- N-(3-Cyanophenyl)cyclopropanecarboxamide (CAS 101946-36-5)
- 4-(1H-Imidazol-1-ylmethyl)benzaldehyde (CAS 102432-03-1)
- 3-Cyclopropylimidazo[1,5-a]pyridine-1-carbaldehyde (CAS 1018556-78-9)
- 3-((1H-imidazol-1-yl)methyl)benzaldehyde (CAS 102432-05-3)
- 4-Amino-6-methyl-8-(2-deoxy-β-D-ribofuranosyl)-7(8H)-pteridone (CAS 195442-55-8)
- 2,4-dimethyl-5,6,7,8-tetrahydroquinolin-5-one (CAS 34192-19-3)
- Methyl 1-Aminocyclohexanoate (CAS 4507-57-7)
- Nickel(II) hydroxide (CAS 12054-48-7)
- N-(3-(Benzo[d]thiazol-2-yl)-4,5-dimethylthiophen-2-yl)acetamide (CAS 886958-60-7)
- 6-Nitro-1H-benzo[d]imidazole-1-carbonitrile (CAS 502159-17-3)
- 5-Chloro-3-(o-tolyl)benzo[c]isoxazole (CAS 94100-11-5)
- 2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene (CAS 4655-62-3)
- 1-Amino-3-(4-methoxyphenoxy)propan-2-ol (CAS 5002-93-7)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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