Alfuzosin (CAS 81403-80-7) — formula C19H27N5O4, molecular weight 389.4; category pharmaceutical intermediates and APIs.
Alfuzosin (CAS 81403-80-7) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C19H27N5O4 comprises 19 C, 27 H, 5 N, 4 O atoms. Its molecular weight is about 389.4. Reported physicochemical data: melting point around 240, boiling point around 688, LogP about 1.604. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 81403-80-7 |
|---|---|
| Molecular Formula | C19H27N5O4 |
| Molecular Weight | 389.4 |
| Melting Point | 240 |
| Boiling Point | 688 |
| LogP | 1.604 |
| Applications | Medication: antihypertensive, Use (kg, approx.) in Germany (2009): >250, Consumption (g per capita, approx.) in Germany (2009): 0.00305, Calculated removal (%): 9.2 |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: Medication: antihypertensive, Use (kg, approx.) in Germany (2009): >250, Consumption (g per capita, approx.) in Germany (2009): 0.00305, Calculated removal (%): 9.2.
Alfuzosin is a pharmaceutical intermediate or API compound with CAS registry number 81403-80-7 and molecular formula C19H27N5O4 (molecular weight 389.4), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 81403-80-7
Its molecular formula C19H27N5O4 comprises 19 C, 27 H, 5 N, 4 O atoms.
Also known as: Alfuzosin · 阿夫唑嗪
Category: pharmaceutical intermediates and APIs
The CAS registry number of Alfuzosin is 81403-80-7.
Molecular formula C19H27N5O4, molecular weight 389.4.
It is also registered under: Alfuzosin, 阿夫唑嗪.
Recorded applications: Medication: antihypertensive, Use (kg, approx.) in Germany (2009): >250, Consumption (g per capita, approx.) in Germany (2009): 0.00305, Calculated removal (%): 9.2.
Category: Pharmaceutical Intermediates & APIs.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Alfuzosin (CAS 81403-80-7), compiled from public chemistry databases.
| CAS Registry Number | 81403-80-7 |
|---|---|
| PubChem CID | 2092 |
| Molecular formula | C19H27N5O4 |
| IUPAC name | N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]oxolane-2-carboxamide |
| UNII (FDA) | 90347YTW5F |
| Molecular Weight | 389.4 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 8 |
| Exact Mass | 389.20630436 |
| Monoisotopic Mass | 389.20630436 |
| Topological Polar Surface Area | 112 |
| Heavy Atom Count | 28 |
| Boiling Point | 688 |
|---|---|
| Melting Point | 240 |
| Solubility | 2.82e-01 g/L |
| LogP | 1.604 |
| LogP | 1.4 |
| LogP | 1.93 |
| Dissociation Constants | 8.13 |
| Dissociation Constants | pKa = 8.13 |
alfuzosin; 81403-80-7; Alfuzosina; Alfuzosine; Alfuzosinum; NSC-760065; N-{3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)(methyl)amino]propyl}oxolane-2-carboxamide; 90347YTW5F; N-(3-((4-Amino-6,7-dimethoxy-2-quinazolinyl)methylamino)propyl)tetrahydro-2-furancarboxamide; DTXSID6048549; CHEBI:51141; alphuzosine; N-[3-[(4-amino-6,7-dimethoxy-2-quinazolinyl)methylamino]propyl]tetrahydro-2-furancarboxamide; alfusozine; N-(3-((4-amino-6,7-dimethoxyquinazolin-2-yl)(methyl)amino)propyl)oxolane-2-carboxamide; N-(3-((4-imino-6,7-dimethoxy-3,4-dihydroquinazolin-2-yl)(methyl)amino)propyl)oxolane-2-carboximidic acid
| Reported hazard statements | H373 (100%) |
|---|
H373 (100%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
P260, P319, and P501 (click each P-code to see the statement)
Alfuzosin · CAS 81403-80-7 · C19H27N5O4. UNII 90347YTW5F. Boiling Point: 688; Melting Point: 240; Solubility: 2.82e-01 g/L.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 阿夫唑嗪