[Sar1] Angiotensin II CAS 102029-89-0
| CAS No. | 102029-89-0 |
| Molecular Formula | C49H71N13O10 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
[Sar1] Angiotensin II (CAS 102029-89-0), molecular formula C49H71N13O10C2H4O2 and molecular weight 1062.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C49H71N13O10C2H4O2, [Sar1] Angiotensin II 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 1062.24 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).
As a certified reference material (CRM), [Sar1] Angiotensin II meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C49H71N13O10 C2H4O2 |
| Molecular Weight | 1062.24 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) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 13 |
Related Sar Standards
- [Val4] Angiotensin III (CAS 100900-28-5)
- 1176306-10-7 Angiotensin A (1-7) (CAS 1176306-10-7)
- Angiotensin II Antipeptide (CAS 121379-63-3)
- Angiotensin I/II (3-7) (CAS 122483-84-5)
- Angiotensin II Receptor Ligand (CAS 127060-75-7)
- Angiotensin III Antipeptide (CAS 133605-55-7)
- Angiotensin III acetate (CAS 13602-53-4(free base))
- Angiotensin (1-12) (human) (CAS 136865-09-3)
Recommended Standards
- Ethyl 5-(4-chlorophenoxy)-3-(3-(trifluoromethyl)phenyl)-1,2,4-triazine-6-carboxylate (CAS 338957-79-2)
- 9,9'-(Sulfonylbis(4,1-phenylene))bis(3,6-dimethoxy-9H-carbazole) (CAS 1477507-77-9)
- 4-(5-Chloropyridin-2-yl)benzaldehyde (CAS 1255637-13-8)
- 2-Amino-4-methoxy-N-((1-methylpiperidin-2-yl)methyl)pyrimidine-5-carboxamide (CAS 84332-18-3)
- 2-(Dimethylamino)-3-methylbenzaldehyde (CAS 87067-13-8)
- n,n-Dimethyl-2-(2-phenylmorpholin-4-yl)acetamide (CAS 1225334-82-6)
- 1-(4-Bromophenyl)-3-(tert-butyl)-1H-pyrazol-5-amine hydrochloride (CAS 903566-95-0)
- 1-(4-Methoxyphenyl)-2-phenylethanone (CAS 1023-17-2)
- 3-Cyclopropoxy-N,N-dimethylbenzamide (CAS 1243479-99-3)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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