N,7-Dimethyl-3-(phenylsulfonyl)-6,7,8,9-tetrahydropyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-2-amine CAS 1194574-33-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1194574-33-8 |
| Molecular Formula | C17H19N5O2S |
| Molecular Weight | 357.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,7-Dimethyl-3-(phenylsulfonyl)-6,7,8,9-tetrahydropyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-2-amine (CAS 1194574-33-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H19N5O2S. Molecular weight: 357.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H19N5O2S |
| Molecular Weight | 357.43 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl 3-amino-2,6-dibromo-4-chlorobenzoate (CAS 1208077-33-1)
- Lifitegrast Impurity 41 (CAS 851785-19-8)
- 3-Amino-2,4-dibromo-6-chloro-5-ethylbenzoic acid (CAS 1208077-67-1)
- 3-((2,4-Dichlorobenzyl)thio)-5-propyl-[1,2,4]triazolo[4,3-a]pyrimidin-7(8H)-one (CAS 891127-55-2)
- Nitros-Amine Mix 12 (CAS CATO-MCHM702954-ME)
- (1,2,3,6-Tetrahydropyridin-4-yl)methanamine dihydrochloride (CAS 2241142-68-5)
- (3-(Aminomethyl)piperidin-1-yl)(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone hydrochloride (CAS 1353981-69-7)
- 2-(2-Methoxypyridin-3-yl)-1,3-benzothiazole (CAS 339112-74-2)
- n-(1h-1,3-Benzodiazol-2-ylmethyl)-3-methylbenzamide (CAS 850921-04-9)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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