CGRP (chicken) trifluoroacetate salt CAS 114679-42-4
| CAS No. | 114679-42-4 |
| Molecular Formula | C165H262N52O50S2 |
| Molecular Weight | 3838.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures CGRP (chicken) trifluoroacetate 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.
CGRP (chicken) trifluoroacetate salt (CAS 114679-42-4), molecular formula C165H262N52O50S2 and molecular weight 3838.35 g/mol, is a CATO reference standard with documented purity and traceability.
CGRP (chicken) trifluoroacetate salt (C165H262N52O50S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C165H262N52O50S2 |
| Molecular Weight | 3838.35 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) | 61.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 52 |
| Sulfur Atoms | 2 |
Related CGRP Standards
- a-CGRP (mouse, rat) (H-2265.0500) (CAS 83651-90-5)
- β-CGRP (human) (CAS 101462-82-2)
- α-CGRP (human) trifluoroacetate salt (CAS 90954-53-3)
- α-CGRP (8-37) (mouse, rat) (CAS 129121-73-9)
- α-CGRP (8-37) (human) (CAS 119911-68-1)
- a-CGRP (19-37) (human) (H-8885.0001) (CAS 101233-12-9)
- Tyr-α-CGRP (23-37) (mouse, rat) (CAS 198277-54-2)
- a-CGRP (23-37) (human) (H-8895.0001) (CAS 145459-33-2)
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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