(3-Chloro-4-(piperazin-1-ylmethyl)phenyl)boronic acid CAS 1704074-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704074-54-3 |
| Molecular Formula | C11H16BClN2O2 |
| Molecular Weight | 254.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Chloro-4-(piperazin-1-ylmethyl)phenyl)boronic acid (CAS 1704074-54-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H16BClN2O2. Molecular weight: 254.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H16BClN2O2 |
| Molecular Weight | 254.52 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 3-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1029439-70-0)
- 3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1032758-99-8)
- 2-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine (CAS 1150561-74-2)
- 5-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1222522-38-4)
- 4-Chloro-2-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1260148-41-1)
- 3-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1269440-75-6)
- 2-Chloro-4-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-pyrimidine (CAS 1310405-15-2)
- 4-Chloro-2-hydroxyphenylboronic Acid Pinacol Ester (CAS 1377503-12-2)
Recommended Standards
- (3-Chloro-2-(4-methylpiperidin-1-yl)pyridin-4-yl)boronic acid (CAS 1704063-47-7)
- 6-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine (CAS 1973516-90-3)
- 2-Chloro-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1605331-70-1)
- 2,2,2-trifluoroethyl 1-naphthylcarbamate (CAS 363-21-3)
- 2-(tert-Butyl)-4-cyclopropoxy-1-methoxybenzene (CAS 1243355-60-3)
- 6-Chloro-1-(3-cyanophenyl)-1-oxohexane (CAS 898786-74-8)
- N-(2-((6-(1H-Pyrrol-1-yl)pyrimidin-4-yl)amino)ethyl)isonicotinamide (CAS 1396761-24-2)
- 5-tert-Butylisophthalonitrile (CAS 24824-61-1)
- 2-(4-amino-5-fluoropentyl)guanidine (CAS 107240-29-9)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com