4-Oxo-5-(thiophen-2-ylmethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid CAS 924645-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 924645-68-1 |
| Molecular Formula | C12H11N3O3S |
| Molecular Weight | 277.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Oxo-5-(thiophen-2-ylmethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid (CAS 924645-68-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H11N3O3S. Molecular weight: 277.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H11N3O3S |
| Molecular Weight | 277.30 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 2-(4-Oxo-2-(thiophen-2-yl)-6,7-dihydropyrazolo[1,5-a]pyrazin-5(4H)-yl)acetic acid (CAS 1707735-52-1)
- 4-Oxo-5-(thiophen-2-ylmethyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-3-carboxylic acid (CAS 685106-60-9)
- N-(2-(Thiophen-2-yl)ethyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamide (CAS 1448077-35-7)
- 3-((Thiophen-2-ylmethyl)carbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid (CAS 331416-18-3)
- 2-(((Thiophen-2-ylmethyl)amino)methyl)thieno[3,2-d]pyrimidin-4(3h)-one (CAS 849125-86-6)
- 4-(Thiophen-2-yl)-4,6,7,8-tetrahydro-1H-5,8-ethanopyrido[3,2-d]pyrimidine-2(3H)-thione (CAS 82955-23-5)
- 5-(Thiophen-2-ylthio)thiophene-2-sulfonamide (CAS 63033-64-7)
- 2,6-Di(thiophen-2-yl)-4H-thiopyran-4-one (CAS 62461-54-5)
Recommended Standards
- 4-Oxo-4-((5-phenyl-1,3,4-thiadiazol-2-yl)amino)butanoic acid (CAS 339240-01-6)
- 4,5-Dimethoxy-2-(5-oxo-2-thioxoimidazolidin-1-yl)benzonitrile (CAS 478039-80-4)
- 5-(4-(Methylsulfonyl)phenyl)nicotinic acid (CAS 893740-53-9)
- 3,3-dimethyl-1H,2H,3H-pyrrolo[3,2-c]pyridine (CAS 1823882-07-0)
- {1-[2-(Diethylamino)ethyl]-2-methanesulfonyl-1h-imidazol-5-yl}methanol (CAS 1221342-07-9)
- Methyl 2-(4-Bromophenyl)-2,2-dimethylacetate (CAS 154825-97-5)
- 4-(4-Methoxyphenyl)-5-(pyridin-2-yl)-4h-1,2,4-triazole-3-thiol (CAS 63279-73-2)
- (S)-2-(1,2,3,4-Tetrahydroisoquinolin-3-yl)acetic acid hydrochloride (CAS 332062-12-1)
- 1-(1-Methyl-1H-indol-5-yl)cyclopropan-1-amine (CAS 1482468-17-6)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
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