Guanfacine Hydrochloride CAS 29110-48-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29110-48-3 |
| Molecular Formula | C9H9Cl2N3O HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Guanfacine Hydrochloride (CAS 29110-48-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9Cl2N3O HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9Cl2N3O HCl |
| Molecular Weight | 282.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Guanfacine Standards
- Guanfacine-13C,15N3 (CAS 1189924-28-4)
- Guanfacine-13C,15N3 Hydrochloride (CAS 1261393-21-8)
- Guanfacine Impurity 13 (CAS 130974-86-6)
- Guanfacine Impurity 10 (CAS 24067-37-6)
- Guanfacine Hydrochloride Impurity 1 (CAS 54551-83-6)
- Guanfacine Hydrochloride Impurity 4 (CAS 57486-36-9)
- Guanfacine Hydrochloride Impurity 3 (CAS 6575-24-2)
- Guanfacine Hydrochloride Impurity 2 (CAS 78433-88-2)
Recommended Standards
- 5-Bromooxazole-4-carbaldehyde (CAS 1240616-67-4)
- 6-Bromo-2,3-dihydro-4H-benzo[e][1,3]thiazin-4-one (CAS 1411982-58-5)
- 898788-40-4 (4-Methoxyphenyl){3-[(4-methylpiperazin-1-yl)methyl]phenyl}methanone DTXSID60643412 (CAS 898788-40-4)
- 2-(3,6-Dinitro-9H-carbazol-9-yl)-N,N-diethylethan-1-amine (CAS 324780-02-1)
- 3,4-Dihydro-2H-benzo[b][1,4]oxazine-8-carbonitrile hydrochloride (CAS 1244949-11-8)
- 4-Piperidineethanol Hydrochloride (CAS 90747-17-4)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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