7-Methoxy-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phthalazin-1(2H)-one CAS 2761059-14-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2761059-14-5 |
| Molecular Formula | C16H21BN2O4 |
| Molecular Weight | 316.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methoxy-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phthalazin-1(2H)-one (CAS 2761059-14-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H21BN2O4. Molecular weight: 316.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H21BN2O4 |
| Molecular Weight | 316.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 6-Methoxy-3-methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinazolin-4(3H)-one (CAS 2761059-17-8)
- 6-Methoxy-2,2-bis(trifluoromethyl)chroman-4-ol (CAS 609346-77-2)
- 7-Methoxy-2,2-bis(trifluoromethyl)chroman-4-ol (CAS 609346-78-3)
- 2-(2-Methoxy-6-methyl-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2557358-25-3)
- 2'-Methoxy-[1,1'-biphenyl]-3,4',5-tricarboxylic acid (CAS 1261914-76-4)
- N-(2-methoxy-4-nitrophenyl)benzo[d][1,3]dioxole-5-carboxamide (CAS 349134-29-8)
- 5-Methoxy-2-((3-(trifluoromethyl)benzyl)thio)pyrimidin-4(3H)-one (CAS 338411-00-0)
- 1-(2-((2-Methoxy-5-methylphenyl)amino)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1225871-83-9)
Recommended Standards
- Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 943322-02-9)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid ethyl ester (CAS 945865-21-4)
- Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-3-carboxylate (CAS 947191-19-7)
- 5-Fluoro-2-propoxybenzenethiol (CAS 1379277-82-3)
- methyl 4-isothiocyanatobutanoate (CAS 62210-26-8)
- 1-Methyl-3-phenylpyrazin-2(1H)-one (CAS 828267-06-7)
- 2-(4-morpholinyl)acetic acid 2-Morpholinoacetic acid hydrochloride 4-morpholinoacetic acid 89531-58-8 akos bbs-00002525 morpholin-4-yl-acetic acid morpholin-4-yl-acetic acid hydrochloride morpholinoacetic acid rarechem al bo 0383 timtec-bb sbb010303 (CAS 89531-58-8)
- 2-(4-Methylphenyl)-1,2,3,4-tetrahydroisoquinoline-1,3-dione (CAS 73109-31-6)
- 2-(1H-Pyrrolo[2,3-f]quinolin-3-yl)acetic acid (CAS 87361-86-2)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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