rac Tamsulosin Hydrochloride CAS 80223-99-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 80223-99-0 |
| Molecular Formula | C20H28N2O5S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rac Tamsulosin Hydrochloride (CAS 80223-99-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H28N2O5S HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H28N2O5S HCl |
| Molecular Weight | 444.97 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related rac Standards
- Tamsulosin Impurity 68 (CAS 1027854-97-2)
- Tamsulosin EP Impurity F HCl (CAS 1051368-80-9)
- Tamsulosin EP Impurity E (CAS 105764-07-6)
- (R)-Tamsulosin (CAS 106133-20-4)
- Tamsulosin EP Impurity G (CAS 106138-88-9)
- Tamsulosin Hydrochloride (CAS 106463-17-6)
- Tamsulosin EP Impurity G HCl (CAS 106463-19-8)
- Tamsulosin Impurity 59 (CAS 1073231-99-8)
Recommended Standards
- 2-Hydroxy-3-(pyridin-4-yl)benzaldehyde (CAS 1202677-86-8)
- 2,2'-Dinitro-9,9'-spirobi[fluorene] (CAS 67665-46-7)
- (S)-2-amino-2-(pyridin-4-yl)ethan-1-ol hydrochloride (CAS 1391588-83-2)
- Melarsomine Dihydrochloride (CAS 89141-50-4)
- Phenyl(piperidin-3-yl)methanol (CAS 339547-59-0)
- 5-Bromo-N-butyl-N,4-dimethylpyridin-2-amine (CAS 1220036-17-8)
- 107444-51-9 0JS9125PIZ Glucagon-like peptide 1 (7-36) Glucagon-related peptide 1 (Rana catesbeiana), 3-L-glutamic acid-10-L-valine-16-glycine-17-L-glutamine-23-L-isoleucine-24-L-alanine-27-L-valine-30-L-argininamide-31-de-L-proline-32-de-L-lysine- Glp-I (7-36) Proglucagon (78-107) Human glucagon-like peptide-1-(7-36) amide Human GLP-1-(7-36)-amide Glucagon-like peptide-I(7-36) amide Rat GLP-I(7-36)amide Insulinotropin (human) MKC 253 UNII-0JS9125PIZ (CAS 107444-51-9)
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