(4-Chloro-3-(4-methylpiperazine-1-carbonyl)phenyl)boronic acid CAS 1704073-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704073-98-2 |
| Molecular Formula | C12H16BClN2O3 |
| Molecular Weight | 282.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-Chloro-3-(4-methylpiperazine-1-carbonyl)phenyl)boronic acid (CAS 1704073-98-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H16BClN2O3. Molecular weight: 282.53 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H16BClN2O3 |
| Molecular Weight | 282.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; 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.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 2096331-90-5)
- 2-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 890839-31-3)
- 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 936728-21-1)
- 2-Chloro-5-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)benzoic acid (CAS 2096995-09-2)
- 2-Chloro-6-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)benzoic acid (CAS 2096996-44-8)
- 3-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 904310-72-1)
- 4-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 2377606-42-1)
- 4-Chloro-2-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)benzoic acid (CAS 2096996-47-1)
Recommended Standards
- 2-(6-Chlorobenzo[d][1,3]dioxol-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1431163-02-8)
- (2,3-Dimethoxy-1,4-phenylene)bis(trimethylsilane) (CAS 92669-92-6)
- {4-[4-(Dimethylsilyl)benzyl]phenyl}(dimethyl)-silane (CAS 1034767-18-4)
- (4-Methoxy-3-((4-methylpiperazin-1-yl)sulfonyl)phenyl)boronic acid (CAS 1704080-99-8)
- 1-(4-tert-butylphenyl)-2-methylpropan-1-amine hydrochloride (CAS 1803585-84-3)
- 2-(2-Chloroethyl)-6-methoxyquinazoline (CAS 2006277-23-0)
- Methyl (E)-2-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,3-dihydrobenzo[d]oxazole-4-carboxylate (CAS 530112-68-6)
- 5-Azido-6-(tert-butyldimethylsilyl)-2,3-O-isopropylidene L-Gulono-1,4-lactone (CAS 118464-49-6)
- 4-Amino-7-methylcinnoline-3-carboxylic acid (CAS 143232-60-4)
- Semaglutide (CAS 910463-68-2（free base）)
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