7-(Ethylthio)-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine CAS 862245-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 862245-71-4 |
| Molecular Formula | C16H17N3S |
| Molecular Weight | 283.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-(Ethylthio)-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine (CAS 862245-71-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H17N3S. Molecular weight: 283.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H17N3S |
| Molecular Weight | 283.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethylthio Standards
- 4-(Ethylthio)-2-phenyl-5H-pyrrolo[3,2-d]pyrimidine-7-carbaldehyde (CAS 89177-10-6)
- 5-(2-(Ethylthio)propyl)-3-oxocyclohex-1-en-1-yl butyrate (CAS 113641-66-0)
- 2-(Ethylthio)-5-iodopyrimidin-4(1H)-one (CAS 76510-62-8)
- 6-(Ethylthio)-3-methoxy-2-phenylimidazo[1,2-b]pyridazine (CAS 113121-35-0)
- Ethyl 2-(ethylthio)-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 1263214-30-7)
- 6-(Ethylthio)-3-(4-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 852376-12-6)
- 2-(Ethylthio)-1,5-diphenyl-1H-imidazole (CAS 1206996-23-7)
- Ethyl 2-(2-(ethylthio)propyl)-4,6-dioxocyclohexane-1-carboxylate (CAS 90498-50-3)
Recommended Standards
- 6-Methyl-8-(thiophen-2-yl)-3,4,5,8-tetrahydro-2H-1,4-ethano-1,5-naphthyridine-7-carbonitrile (CAS 860644-74-2)
- Ethyl 1-((3-methoxythiophen-2-yl)methyl)piperidine-4-carboxylate (CAS 2108826-53-3)
- 4-Methyl-n-(2-(piperazin-1-yl)ethyl)benzenesulfonamide (CAS 883810-92-2)
- 2-(1-(2,2,2-Trifluoroethyl)-1H-pyrazol-3-yl)acetic acid (CAS 1260659-18-4)
- 1-Amino-6-Boc-6-azaspiro[2.5]octane Hydrochloride (CAS 1864015-44-0)
- 1,1',1''-(Benzene-1,3,5-triyl)tris(2-bromoethanone) (CAS 38460-56-9)
- Arbortristoside BDISCONTINUED (CAS 97145-54-5)
- 4-Bromo-2,5-difluorobenzaldehyde (CAS 357405-75-5)
- Carglumic Acid impurity 02 (CAS 196394-49-7)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com