Tyr-α-CGRP (human) trifluoroacetate salt CAS 124756-98-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124756-98-5 |
| Molecular Formula | C172H276N52O51S2 C2HF3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tyr-α-CGRP (human) trifluoroacetate salt (CAS 124756-98-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C172H276N52O51S2 C2HF3O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C172H276N52O51S2 C2HF3O2 |
| Molecular Weight | 4066.55 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) | 61.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 52 |
| Sulfur Atoms | 2 |
Related Tyr Standards
- a-CGRP (19-37) (human) (H-8885.0001) (CAS 101233-12-9)
- β-CGRP (human) (CAS 101462-82-2)
- CGRP (chicken) trifluoroacetate salt (CAS 114679-42-4)
- α-CGRP (8-37) (human) (CAS 119911-68-1)
- (Tyr27)-α-CGRP (27-37) (canine, mouse, rat) (CAS 124501-79-7)
- α-CGRP (8-37) (mouse, rat) (CAS 129121-73-9)
- a-CGRP (23-37) (human) (H-8895.0001) (CAS 145459-33-2)
- Tyr-α-CGRP (23-37) (mouse, rat) (CAS 198277-54-2)
Recommended Standards
- 3-(4-Chlorophenoxy)aniline (CAS 105945-24-2)
- 1-(3,4-Dimethylphenyl)-2-phenylethane-1,2-dione (CAS 59411-15-3)
- 1,2,3,4-Tetrafluoroanthracene (CAS 102936-13-0)
- H-Pen(Trt)-OH (CAS 135681-66-2)
- (E)-3-(dimethylamino)-1-(1H-indol-3-yl)prop-2-en-1-one (CAS 954421-13-7)
- 2-(3-Chloro-4-fluorobenzoyl)benzoic acid (CAS 7607-43-4)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
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