5,6-Dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-ol CAS 158501-30-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 158501-30-5 |
| Molecular Formula | C14H13N3O |
| Molecular Weight | 239.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 158501-30-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H13N3O. Molecular weight: 239.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H13N3O |
| Molecular Weight | 239.27 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.) | 2002 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- 3,6-Dimethyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-4-ol (CAS 1217-64-7)
- Methyl 5-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-3-oxohexanoate (CAS 1229624-75-2)
- 2,5-Dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 138628-48-5)
- 2-(3,5-Dimethyl-4-(morpholin-3-yl)-1H-pyrazol-1-yl)acetic acid (CAS 1713602-42-6)
- 3,4-Dimethyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-ol (CAS 17321-44-7)
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)quinolin-8-ol (CAS 18239-59-3)
- 2-(2,5-Dimethyl-1H-pyrrol-1-yl)-4-(furan-2-yl)pyrimidine (CAS 685109-17-5)
- 2,5-Dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 331739-47-0)
Recommended Standards
- (5-(Methoxymethyl)isoxazol-3-yl)(2-methylpiperazin-1-yl)methanone (CAS 1584690-41-4)
- 3-Ethoxyacridin-9(10H)-one (CAS 160289-91-8)
- 5-(Benzyloxy)indolin-2-one (CAS 156232-24-5)
- 75350-46-8 N-(5-Fluoresceinyl)-maleinimide MFCD00077345 N-(5-Fluoresceinyl)-maleimide/ Fluorescein-5-maleimide/ 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione (CAS 75350-46-8)
- N-(2-(1H-indol-3-yl)ethyl)-4-chloro-3-nitrobenzenesulfonamide (CAS 880139-18-4)
- 1-(2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-3-propylurea (CAS 2246746-56-3)
- (2,3-Dimethylphenyl)(3-(morpholinomethyl)phenyl)methanone (CAS 898765-53-2)
- Bisphenol A-3,3＇,5,5＇-d4 (CAS 347841-41-2)
- 3-(Fluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1263214-76-1)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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