4,4,5,5-Tetramethyl-2-(3-(phenanthren-9-yl)phenyl)-1,3,2-dioxaborolane CAS 1417522-96-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1417522-96-3 |
| Molecular Formula | C26H25BO2 |
| Molecular Weight | 380.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5-Tetramethyl-2-(3-(phenanthren-9-yl)phenyl)-1,3,2-dioxaborolane (CAS 1417522-96-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H25BO2. Molecular weight: 380.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H25BO2 |
| Molecular Weight | 380.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(8-phenylphenanthren-2-yl)-1,3,2-dioxaborolane (CAS CATO-CIM-105129)
- 4,4,5,5-Tetramethyl-2-[4-[4-(trifluoromethoxy)phenoxy]phenyl]-1,3,2-dioxaborolane (CAS 1426337-32-7)
- 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalene (CAS 853377-10-3)
- 4,4,5,5-Tetramethyl-2-[6-(tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl]-1,3,2-dioxaborolane (CAS 849543-98-2)
- 3,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline (CAS 1180557-71-4)
- (R)-6,6,10,10-tetramethyl-4,8-dioxo-2-phenethyl-9-oxa-3,5,7-triazaundecanoic acid (CAS 159634-71-6)
- Benzyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenethyl)carbamate (CAS 2126812-29-9)
- 1-Benzyl-4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine (CAS 1015242-03-1)
Recommended Standards
- 2-(3-(Anthracen-9-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1384098-22-9)
- 2-([1,2'-Binaphthalen]-6'-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1822374-49-1)
- 2-(1H-Indol-3-yl)-2-oxo-N-[3-(1,1,2,2-tetrafluoroethoxy)phenyl]acetamide (CAS 1024338-95-1)
- N-[2-(2-Fluoro-phenyl)-ethyl]-2-piperidin-4-yl-acetamide hydrochloride (CAS 1185299-04-0)
- (S)-8A-methylhexahydropyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 2166107-82-8)
- 2-(4,4-Difluoropiperidin-1-yl)-5-(trifluoromethyl)pyridine 1713162-79-8 (CAS 1713162-79-8)
- SA 47 (CAS 792236-07-8)
- 3-Hydroxy-2-(thiophene-2-sulfonamido)butanoic acid (CAS 1160959-38-5)
- Mal-dPEG(4)-NHNH-Boc (CAS 1127247-28-2)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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