2,2'-(2-Chloro-2'-fluoro-[1,1'-biphenyl]-3,3'-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) CAS 2374861-97-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2374861-97-7 |
| Molecular Formula | C24H30B2ClFO4 |
| Molecular Weight | 458.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2'-(2-Chloro-2'-fluoro-[1,1'-biphenyl]-3,3'-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 2374861-97-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H30B2ClFO4. Molecular weight: 458.57 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H30B2ClFO4 |
| Molecular Weight | 458.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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- 1023488-34-7 2-{1-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)amino]ethylidene}-2,3-dihydro-1H-indene-1,3-dione MS-8813 (CAS 1023488-34-7)
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Recommended Standards
- (8α,9R)-9-Hydroxy-1-[2-[(4-methoxyphenyl)amino]-2-oxoethyl]cinchonanium (CAS 2380293-65-0)
- Ethyl 2-(2-((4-methoxybenzyl)thio)-4,5-diphenyl-1H-imidazol-1-yl)acetate (CAS 339277-71-3)
- (2E)-1-[4-(Diphenylmethyl)piperazin-1-yl]-3-[4-(3-fluoropropoxy)phenyl]prop-2-en-1-one (CAS 477871-06-0)
- 5-Bromo-2-methyl-6-(methylamino)pyrimidin-4(3H)-one (CAS 1135283-28-1)
- N-methyl-2-(2-(naphthalen-1-yl)acetyl)hydrazine-1-carbothioamide (CAS 51291-27-1)
- 1-[(3-chlorophenyl)methyl]cyclohexane-1-carboxylic acid (CAS 1226226-33-0)
- 7-Ethyl-10-(4-amino-1-piperidino)carbonyloxycamptothecin (CAS 185304-42-1)
- 4-[(4-Methylphenyl)sulfanyl]-2-(methylsulfanyl)quinazoline (CAS 477845-87-7)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propanenitrile (CAS 238088-31-8)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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