Angiotensin I/II (1-5) CAS 58442-64-1
| CAS No. | 58442-64-1 |
| Molecular Formula | C30H48N8O9 |
| Molecular Weight | 664.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Angiotensin I/II (1-5) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies Angiotensin I/II (1-5) (CAS 58442-64-1), a certified reference material (molecular formula C30H48N8O9, MW 664.75 g/mol) for analytical method development and quality control.
Based on its molecular formula C30H48N8O9, Angiotensin I/II (1-5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 664.75 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C30H48N8O9 |
| Molecular Weight | 664.75 g/mol |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 8 |
Related Angiotensin Standards
- Angiotensin I/II (4-8) (CAS 52530-60-6)
- Angiotensin I/II (3-7) (CAS 122483-84-5)
- Angiotensin III Antipeptide (CAS 133605-55-7)
- Angiotensin I/II (3-8) (CAS 23025-68-5)
- Angiotensin II (1-4), human (CAS 52580-29-7)
- Angiotensin I/II (H-2882.0025) (CAS 47896-63-9)
- Angiotensin II (5-8), human (CAS 34233-50-6)
- 1176306-10-7 Angiotensin A (1-7) (CAS 1176306-10-7)
Recommended Standards
- (S)-5,5'-Octamethylenedioxy-2,2'-bis(diphenylphosphino)biphenyl (CAS 1217339-62-2)
- Z-Leu-Leu-Glu-AMC (CAS 348086-66-8)
- (R)-5,5'-Octamethylenedioxy-2,2'-bis(diphenylphosphino)biphenyl (CAS 1217339-61-1)
- Cefepime Impurity 30 (CAS CATO-C4X-119330)
- 1H-Pyrrole-2-carboxylic acid, 5-(2-imidazo[1,2-a]pyridin-5-ylethynyl)-1-methyl- (CAS 2549239-50-9)
- Sitagliptin Impurity 26 (CAS 218609-00-8)
- 2,5-Dibromopyridine-3-boronic acid pinacol ester (CAS 852228-17-2)
- Methyl 4-(2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido)benzoate (CAS 471263-88-4)
- N,n,n,n-tetraallyl1,4-diaminobutane (CAS 54391-08-1)
- (3-(Dimethylamino)propyl)boronic acid (CAS 784985-28-0)
- 3-Methoxy-3-(2-methoxyphenyl)azetidine (CAS 1785014-30-3)
- 2-(Aminomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-sulfonamide (CAS 1806189-85-4)
- 2-(4-Chloro-5-methyl-1H-pyrazol-1-yl)propanoic acid (CAS 1005650-61-2)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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 18665070610 / Nicole.chen@cato-chem.com