4,4-Difluoro-1,3-dimethyl-4-bora-3a,4a-diaza-s-indacene CAS 154793-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 154793-49-4 |
| Molecular Formula | C11H11BF2N2 |
| Molecular Weight | 220.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,4-Difluoro-1,3-dimethyl-4-bora-3a,4a-diaza-s-indacene (CAS 154793-49-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H11BF2N2. Molecular weight: 220.03 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H11BF2N2 |
| Molecular Weight | 220.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoro Standards
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- 3,3-Difluoro-3-(4-fluorophenyl)-2-hydroxypropionic acid (CAS 541508-26-3)
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Recommended Standards
- (4-Cyclopropyl-3-(methoxycarbonyl)phenyl)boronic acid (CAS 1451374-93-8)
- 1-[4-(Dihydroxyboranyl)-3-methylphenyl]cyclopropane-1-carboxylic acid (CAS 1628507-89-0)
- 3-Amino-5-(cyclopropylcarbamoyl)phenylboronic acid (CAS 1423129-20-7)
- 2-(4-Chlorophenyl)-5-methyl-4-phenyl-1,3-thiazole (CAS 70031-77-5)
- N-Ethyl-2-nitro-5-propoxyaniline (CAS 1445322-48-4)
- 2-(2,5-Dimethoxybenzoyl)benzoic acid (CAS 76526-29-9)
- Methyl (4-nitrophenyl) hydrogen phosphate (CAS 15930-83-3)
- Ethyl 2-((Tert-Butoxycarbonyl)(Cyclobutoxy)Amino)Benzoate (CAS CATO-C3D-262615)
- Betamethasone Succinate (CAS 27297-42-3)
- C-Peptide（dog） (CAS 39016-05-2)
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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