[Deamino-Cys1,D-3-(Pyridyl)Ala2,Arg8] Vasopressin CAS 136105-89-0
| CAS No. | 136105-89-0 |
| Molecular Formula | C45H63N15O11S2 |
| Molecular Weight | 1054.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures [Deamino-Cys1,D-3-(Pyridyl)Ala2,Arg8] 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.
CATO supplies [Deamino-Cys1,D-3-(Pyridyl)Ala2,Arg8] Vasopressin (CAS 136105-89-0), a certified reference material (molecular formula C45H63N15O11S2, MW 1054.20 g/mol) for analytical method development and quality control.
Structurally, [Deamino-Cys1,D-3-(Pyridyl)Ala2,Arg8] Vasopressin (C45H63N15O11S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 22.0, corresponding to approximately 22 ring(s) or double-bond equivalent(s). With a molecular weight of 1054.20 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C45H63N15O11S2 |
| Molecular Weight | 1054.20 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) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 15 |
| Sulfur Atoms | 2 |
Related Deamino Standards
- (Deamino-Cys1,Lys8)-Vasopressin (CAS 2989-84-6)
- (Deamino-Cys1,Val4,D-Arg8)-Vasopressin (CAS 43157-23-9)
- (Deamino-Pen1,Val4,D-Arg8)-Vasopressin (CAS 64158-84-5)
- (Deamino-Cys1,D-Arg8)-Vasopressin (CAS 16679-58-6)
- 60498-04-6 (Deamino-Cys1,D-Orn8)-Vasopressin MFCD00237314 (CAS 60498-04-6)
- (Deamino-Phe19,D-Ala24,D-Pro26-psi(CH2NH)Phe27)-GRP (19-27) (human, porcine, canine) (CAS 142061-53-8)
- (Deamino-Cys1,Leu4,Lys8)-Vasopressin (CAS 42061-33-6)
- (Deamino-Cys1,β-cyclohexyl-Ala4,Arg8)-Vasopressin (CAS 500170-27-4)
Recommended Standards
- Tri-13(E)-Docosenoin (CAS 37635-44-2)
- Hemopressin (human, bovine, porcine) (CAS 1314035-51-2)
- Trierucin (CAS 2752-99-0)
- (2,1,3-Benzothiadiazole-κN1)carbonylchloro[(1E)-2-(1-pyrenyl)ethenyl]bis(triphenylphosphine)ruthenium(II) (CAS 1621871-86-0)
- 1-Butyl-3-(2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 2246849-82-9)
- 1-(5-Chloro-2-methoxyphenyl)ethylamine (CAS 35253-21-5)
- 1-(2,4-Dimethyl-5-thiazolyl)-2-hydroxyethanone (CAS 122229-24-7)
- 4-methyl-1,3-thiazol-5-amine (CAS 72632-65-6)
- 2-(Azetidin-2-yl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine (CAS 2228645-80-3)
- 2-(Difluoromethyl)-3-methoxy-5-methylpyridine-6-methanol (CAS 1805558-39-7)
- 1-Methylcyclohexane-1-carbonitrile (CAS 62718-34-7)
- Ethyl 2,6-difluoro-4-methylphenylacetate (CAS 1807192-34-2)
- (2S,3R,4S,5R,6R)-6-((Benzoyloxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate (CAS 14679-57-3)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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