2-((5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)thio)acetic acid CAS 56347-19-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56347-19-4 |
| Molecular Formula | C9H10N4O2S |
| Molecular Weight | 238.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)thio)acetic acid (CAS 56347-19-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10N4O2S. Molecular weight: 238.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10N4O2S |
| Molecular Weight | 238.27 g/mol |
| 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.) | 1973 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 2-[(5,7-Dimethyl-1,2,4-triazolo[4,3-a]pyrimidin-3-yl)thio]acetic acid (CAS 41266-71-1)
- 2-{5,7-dimethyl-2-sulfanyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}acetic acid (CAS 863668-01-3)
- 2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-dicarbaldehyde (CAS 100207-94-1)
- 1,5-Dimethyl-2-(naphthalen-1-yl)-1H-pyrazol-3(2H)-one (CAS 114669-16-8)
- 3,5-Dimethyl-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazole-4-carboxylic acid (CAS 1271073-46-1)
- 5,6-Dimethyl-2-phenyl-3-(prop-2-yn-1-yl)pyrimidin-4(3H)-one (CAS 153484-06-1)
- 2,3-Dimethyl-6-phenyl-5-(prop-2-yn-1-yl)pyrimidin-4(3H)-one (CAS 154347-97-4)
- 5-(2,5-Dimethyl-1H-pyrrol-1-yl)quinolin-8-ol (CAS 15462-71-2)
Recommended Standards
- 2-((5-(Methylthio)pyrazolo[1,5-a]pyrimidin-7-yl)amino)acetic acid (CAS 90019-53-7)
- 2-(5-(Thiophen-3-yl)-2h-tetrazol-2-yl)butanoic acid (CAS 871909-87-4)
- 2-((2-Methoxyethyl)thio)-5-(pyrazin-2-yl)-1,3,4-oxadiazole (CAS 604740-33-2)
- 1,2-Di(pyridin-4-yl)ethyne (CAS 73564-69-9)
- Ethyl 4-chloro-1,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 287379-42-4)
- 4-Amino-5-(3-isopropyl-1H-pyrazol-5-yl)-4H-1,2,4-triazole-3-thiol (CAS 1093613-09-2)
- 1-(3-Chloro-2-fluorophenyl)-1h-pyrazole-3-carboxylic acid (CAS 1152537-34-2)
- 8,8-Diphenyl-5,8-dihydroindeno[2,1-c]carbazole (CAS 1259280-39-1)
- MEthyl (2s)-2-phenyl-2-[(phenylmethoxy)carbonylamino]acetate (CAS 147780-61-8)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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