Liraglutide(5-31)TFA Salt CAS CATO-C4X-19924
| CAS No. | CATO-C4X-19924 |
| Molecular Formula | C156H243N37O45 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 3470.90 g/mol gives Liraglutide(5-31)TFA Salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924) is a high-purity analytical reference standard with the molecular formula C156H243N37O45C2HF3O2 and a molecular weight of 3470.90 g/mol.
Structurally, Liraglutide(5-31)TFA Salt (C156H243N37O45C2HF3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 54.0, corresponding to approximately 54 ring(s) or double-bond equivalent(s). With a molecular weight of 3470.90 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Liraglutide(5-31)TFA Salt 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 | C156H243N37O45 C2HF3O2 |
| Molecular Weight | 3470.90 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 54.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 37 |
Related Liraglutide Standards
- Liraglutide (CAS 204656-20-2)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
- Liraglutide Impurity 22 (CAS 536721-25-2)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
- Liraglutide(10-22)TFA Salt (CAS CATO-C4X-199211)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
Recommended Standards
- 2-Chloro-N-(2,2,2-trifluoroethyl)aniline (CAS 348-11-8)
- Cyclopentyl(2,4-dichlorophenyl)methanone (CAS 898791-81-6)
- Methyl 8-methyl-9-oxo-9,11-dihydroindolizino[1,2-b]quinoline-7-carboxylate (CAS 55854-85-8)
- Phenyl 2-acetamido-2-deoxy-β-D-glucopyranoside (CAS 5574-80-1)
- 1,1,1-Trifluoro-2-phenylbut-3-yn-2-ol (CAS 99727-20-5)
- 4-Chloro-2-(3-chlorophenyl)-5-(4-((4-fluorophenyl)sulfonyl)piperazin-1-yl)pyridazin-3(2H)-one (CAS 477867-39-3)
- (Butan-2-yl)[(2,4-dimethoxyphenyl)methyl]amine (CAS 893574-90-8)
- 3,6-Diiodo-2-(5-iodofuran-2-yl)imidazo[1,2-a]pyridine (CAS 61982-67-0)
- 6-(Aminomethyl)-5-cyclopropoxynicotinonitrile (CAS 1243479-85-7)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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