2-(6-([1,1'-Biphenyl]-3-yl)dibenzo[b,d]thiophen-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1858289-64-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1858289-64-1 |
| Molecular Formula | C30H27BO2S |
| Molecular Weight | 462.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(6-([1,1'-Biphenyl]-3-yl)dibenzo[b,d]thiophen-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1858289-64-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C30H27BO2S. Molecular weight: 462.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C30H27BO2S |
| Molecular Weight | 462.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Sulfur Atoms | 1 |
Related Biphenyl Standards
- 2-(6-([1,1′-Biphenyl]-4-yl)dibenzo[b,d]thiophen-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1858289-63-0)
- 5-(([1,1'-biphenyl]-2-yloxy)methyl)-4-(4-chloro-3-(trifluoromethyl)phenyl)-4h-1,2,4-triazole-3-thiol (CAS 723333-51-5)
- 4-(Biphenyl-4-yl)-6-(4-bromophenyl)-2-phenylpyrimidine (CAS 1421599-34-9)
- 4-[1,1’-Biphenyl]-4-yl-6-(3-bromophenyl)-2-phenyl-Pyrimidine (CAS 1955546-93-6)
- 1-{[1,1'-biphenyl]-2-yl}-3-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 548749-14-0)
- 2-([1,1'-Biphenyl]-4-yl)-4-(4-bromophenyl)-6-phenyl-1,3,5-triazine (CAS 1911641-83-2)
- 2-([1,1'-Biphenyl]-4-yl)-4-(3-bromophenyl)-6-phenyl-1,3,5-triazine (CAS 1955546-91-4)
- 2-([1,1'-Biphenyl]-3-yl)-4-(4-bromophenyl)-6-phenyl-1,3,5-triazine (CAS 2102445-23-6)
Recommended Standards
- 15-Crown-4[4-(2,4-Dinitrophenylazo)phenol] (CAS 81238-57-5)
- N-(5-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-3-nitro-6-(4-nitrophenethoxy)pyridin-2-yl)acetamide (CAS 1843217-56-0)
- Aripiprazole Impurity 82 (CAS CATO-C4X-100882)
- (5-Bromopyrazin-2-yl)methanol (CAS 72788-95-5)
- (Z)-N-acetyl-N-(5-(benzo[d][1,3]dioxol-5-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)acetamide (CAS 866154-61-2)
- Methyl 2-methanesulfinyl-4-methylpyrimidine-5-carboxylate (CAS 956262-58-1)
- 1-Boc-4-(Aminomethyl)piperidine hydrochloride (CAS 359629-16-6)
- (S)-2,2',3,3'-Tetrahydro-1,1'-spirobi[phenalene]-9,9'-diol (CAS 2687968-77-8)
- 4-(Naphthalen-1-yl)-1,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 380494-16-6)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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