(Phenylac1,D-Tyr(Me)2,Arg6·8,Tyr-NH29)-Vasopressin CAS 135447-36-8
| CAS No. | 135447-36-8 |
| Molecular Formula | C62H83N17O13 |
| Molecular Weight | 1274.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (Phenylac1,D-Tyr(Me)2,Arg6·8,Tyr-NH29)-Vasopressin (C62H83N17O13) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies (Phenylac1,D-Tyr(Me)2,Arg6·8,Tyr-NH29)-Vasopressin (CAS 135447-36-8), a certified reference material (molecular formula C62H83N17O13, MW 1274.43 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (Phenylac1,D-Tyr(Me)2,Arg6·8,Tyr-NH29)-Vasopressin 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.
Physical & Chemical Properties
| Molecular Formula | C62H83N17O13 |
| Molecular Weight | 1274.43 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) | 30.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 17 |
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