2-(4-(Difluoromethoxy)-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1310950-03-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1310950-03-8 |
| Molecular Formula | C14H19BF2O4 |
| Molecular Weight | 300.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-(Difluoromethoxy)-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1310950-03-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H19BF2O4. Molecular weight: 300.11 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H19BF2O4 |
| Molecular Weight | 300.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Difluoromethoxy Standards
- 2-(3-(Difluoromethoxy)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2092444-39-6)
- (3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methyl carbamimidothioate (CAS 1779132-99-8)
- 1-[2-(difluoromethoxy)benzoyl]piperidine-3-carboxylic acid (CAS 1016688-45-1)
- 4'-(Difluoromethoxy)-4,2':6',4''-terpyridine (CAS 1214348-06-7)
- 4'-(Difluoromethoxy)-3,2':6',3''-terpyridine (CAS 1214383-64-8)
- 4'-(Difluoromethoxy)-4,3':5',4''-terpyridine (CAS 1214391-86-2)
- (2-(4-(Difluoromethoxy)-3-isopropoxyphenyl)oxazol-4-yl)methanol (CAS 1574285-36-1)
- 5-{[4-(difluoromethoxy)-3-methoxyphenyl]methylidene}-1,3-thiazolidine-2,4-dione (CAS 894259-20-2)
Recommended Standards
- ethyl 6-Bromo-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate (CAS 1245708-51-3)
- Spiro[1,3-dioxolane-2,1'-[1H]indene], 6'-bromo-2',3'-dihydro-5'-nitro- (CAS 158205-21-1)
- ethyl 2-{6-bromo-2-oxo-1H,2H,3H-imidazo[4,5-b]pyridin-3-yl}acetate (CAS 1204599-81-4)
- Lauterine (CAS 28200-65-9)
- (1R)-1-(3-fluorofuran-2-yl)propan-1-amine (CAS 1391368-42-5)
- 1-Allyl-3,7-dimethyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione (CAS 39930-52-4)
- 3-[1,4]Diazepan-1-yl-2,2-dimethylpropionic acid methyl ester dihydrochloride (CAS 2204912-89-8)
- 6-Chloro-5-hydroxy-2-methylnicotinic acid (CAS 1949018-63-6)
- Ethyl 2-((3-ethoxy-3-oxopropyl)thio)-2-methylpropanoate (CAS 52662-42-7)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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