Palmitoyl Tripeptide -5 · 2 TFA CAS 623172-56-5
| CAS No. | 623172-56-5 |
| Molecular Formula | C33H65N5O5 |
| 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.
Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5) is a high-purity analytical reference standard with the molecular formula C33H65N5O5C2HF3O2 and a molecular weight of 725.93 g/mol.
The molecular framework of Palmitoyl Tripeptide -5 · 2 TFA (C33H65N5O5C2HF3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Palmitoyl Tripeptide -5 · 2 TFA 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 | C33H65N5O5 2*C2HF3O2 |
| Molecular Weight | 725.93 g/mol |
| Purity | >95% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
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- Frg8701 (CAS 108498-50-6)
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- 3-(4-((4-Chlorobenzyl)oxy)phenyl)-1H-pyrazole-5-carbohydrazide (CAS 763111-31-5)
- (2E)-3-(2,4-Dimethylphenyl)-N-(2-fluorophenyl)prop-2-enamide (CAS 331462-05-6)
- 2-Amino-n-[1-(furan-2-yl)ethyl]-4-methylpentanamide hydrochloride (CAS 1423023-85-1)
- (R)-2-(4-((2-Aminobutyl)amino)pyrimidin-2-yl)-4-(1-methyl-1H-pyrazol-4-yl)phenol dihydrochloride (CAS 1883545-60-5)
- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
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