Gonadorelin CRS CAS 499785-55-6
| CAS No. | 499785-55-6 |
| Molecular Formula | C55H75N17O13 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Gonadorelin CRS (CAS 499785-55-6), a certified reference material (molecular formula C55H75N17O13C2H4O2, MW 1242.36 g/mol) for analytical method development and quality control.
Gonadorelin CRS (C55H75N17O13C2H4O2) contains a nitrogen-containing heterocyclic scaffold, an amide 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Gonadorelin CRS 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 | C55H75N17O13 C2H4O2 |
| Molecular Weight | 1242.36 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) | 27.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 17 |
Related Gonadorelin Standards
- Gonadorelin for NMR identification CRS (CAS 33515-09-2)
- Gonadorelin Acetate (CAS 34973-08-5)
- Gonadorelin Hydrochloride (6.53 mg) (COLD SHIPMENT REQUIRED) (CAS 51952-41-1)
- Gonadorelin Acetate (CAS 52699-48-6)
- Gonadorelin[6-D-Phe] (CAS 57521-78-5)
- Gonadorelin diacetate (CAS 71447-49-9)
- Gonadorelin Acetate (CAS 78308-49-3)
- Gonadorelin impurity 1 (CAS CATO-C4X-23541)
Recommended Standards
- 1-(Furan-2-yl)-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)methanamine (CAS 2490665-84-2)
- Strontium perchlorate hydrate (CAS 13450-97-0)
- [(5-bromothiophen-2-yl)methyl](ethyl)amine (CAS 851788-23-3)
- 8-Bromoisoquinoline-3-carboxylic acid (CAS 1823577-48-5)
- Oseltamivir Impurity 23 (CAS 1132659-94-9)
- N,N-Diisobutyl-4-methoxybenzamide (CAS 549495-32-1)
- 2,6-Dichloro-5-fluoro-N-((2-isopropyl-4-methylpyridin-3-yl)carbamoyl)nicotinamide (CAS 2252403-81-7)
- 3-Ethyl-5-(furan-2-ylmethylene)-2-thioxoimidazolidin-4-one (CAS 675166-26-4)
- 1-Methyl-3-azabicyclo[3.2.0]heptan-6-amine (CAS 351369-53-4)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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