6-methanesulfonyl-2-methylpyrazolo[1,5-a]pyrimidin-7-amine CAS 439108-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439108-98-2 |
| Molecular Formula | C8H10N4O2S |
| Molecular Weight | 226.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-methanesulfonyl-2-methylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 439108-98-2) pharmaceutical standards reference standard. Molecular formula: C8H10N4O2S. Molecular weight: 226.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H10N4O2S |
| Molecular Weight | 226.26 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related methanesulfonyl Standards
- 2-Methanesulfonyl-1,2,3,4-tetrahydroisoquinolin-5-amine (CAS 1179014-45-9)
- 2-Methanesulfonyl-5-nitrobenzonitrile (CAS 180297-57-8)
- 7-Methanesulfonyl-2,3,4,5-tetrahydro-1H-3-benzazepine (CAS 123018-23-5)
- 6-Methanesulfonyl-3,4-dihydro-2h-1,4-benzoxazin-3-one (CAS 459190-08-0)
- 2-Methanesulfonyl-2,3-dihydro-1H-isoquinolin-4-one (CAS 1235981-58-4)
- 2-(4-methanesulfonyl-3-methoxyphenyl)acetonitrile (CAS 1269152-58-0)
- 2-(3-Methanesulfonyl-4-methoxyphenyl)acetonitrile (CAS 1311315-78-2)
- 1-methanesulfonyl-2,3-dihydro-1H-indole-7-carbaldehyde (CAS 1803589-15-2)
Recommended Standards
- 5-Ethoxy-2-(methylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one (CAS 682801-48-5)
- Ethyl N-[(pyrazin-2-yl)carbamothioyl]carbamate (CAS 56406-73-6)
- 5-Amino-1-(1,1-dioxidotetrahydrothiophen-3-yl)-1H-pyrazole-4-carbonitrile (CAS 956534-57-9)
- 3-Bromo-4-oxo-1,4-dihydroquinoline-8-carboxylic acid (CAS 1065088-08-5)
- 2-(fluoromethyl)morpholine hydrochloride (CAS 144053-94-1)
- 4-(Methylthio)-2-(trifluoromethyl)benzoic acid (CAS 118939-16-5)
- 34259-86-4 1-(Phenylsulfonyl)piperidin-4-one MFCD09941392 (CAS 34259-86-4)
- 5-Iodo-1-(phenylsulfonyl)-1H-pyrrolo-[2,3-b]pyridine-2-carboxylic acid (CAS 1346447-25-3)
- (E)-Ceftizoxime Impurity 35 (CAS CATO-C4X-179335)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
Why CATO?
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