4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl chloride CAS 380499-68-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 380499-68-3 |
| Molecular Formula | C13H16BClO3 |
| Molecular Weight | 266.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl chloride (CAS 380499-68-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H16BClO3. Molecular weight: 266.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H16BClO3 |
| Molecular Weight | 266.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Tetramethyl Standards
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl chloride (CAS 1181329-14-5)
- 3,3'5,5'-TETRAMETHYL-4,4'-DIAMINODIPHENYLMETHANE 4,4'-METHYLENEDI-2,6-XYLIDINE 4,4'-Methylenebis(2,6-dimethylaniline) 4-(4-AMINO-3,5-DIMETHYLBENZYL)-2,6-DIMETHYLANILINE 4-(4-AMINO-3,5-DIMETHYLBENZYL)-2,6-DIMETHYLBENZENAMINE 4073-98-7 AS02471 AURORA KA-6230 LABOTEST-BB LT00160072 (CAS 4073-98-7)
- 2-(1,4,5,7-Tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)aniline (CAS 328035-07-0)
- 4,4,5,5-Tetramethyl-2-(thieno[3,2-b]thiophen-2-yl)-1,3,2-dioxaborolane (CAS 1004784-50-2)
- 3-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1111637-95-6)
- 1-methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1185427-32-0)
- 2-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole (CAS 1189746-27-7)
- 2-methyl-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole (CAS 1204580-79-9)
Recommended Standards
- 2-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1426320-86-6)
- 1-Chloro-2-fluoro-3,4-bis(trifluoromethyl)benzene (CAS 1099597-43-9)
- 3-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1418128-94-5)
- 4,4',4'',4'''-((Benzene-1,2,4,5-tetrayltetrakis(methylene))tetrakis(oxy))tetrabenzaldehyde (CAS 1024915-91-0)
- Sodium (S)-2-(((2R,3R,4R,5R,6R)-3-acetamido-2-(((1R,2R,3S,5R)-3-ethyl-5-((38-oxo-2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxa-39-azahentetracontan-41-yl)carbamoyl)-2-(((2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)cyclohexyl)oxy)-5- (CAS 1914993-95-5)
- 4,4'-(Hexane-3,4-diyl)bis(2-methylphenol) (CAS 130-73-4)
- 3-(4-Fluoro-2-methylphenyl)propan-1-ol (CAS 1000509-06-7)
- Ethyl 3-Cyclopentene-1-carboxylate (CAS 21622-01-5)
- 2-{[(2H-1,3-benzodioxol-5-yl)methyl]amino}-4-(4-chlorophenyl)-4-oxobutanoic acid (CAS 1031274-88-0)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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