Melittin - CAS 37231-28-0 - Calbiochem CAS 37231-28-0
| CAS No. | 37231-28-0 |
| Molecular Formula | C131H229N39O31 |
| Molecular Weight | 2846.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Melittin - CAS 37231-28-0 - Calbiochem.
Melittin - CAS 37231-28-0 - Calbiochem (CAS 37231-28-0) is a high-purity analytical reference standard with the molecular formula C131H229N39O31 and a molecular weight of 2846.46 g/mol.
Structurally, Melittin - CAS 37231-28-0 - Calbiochem (C131H229N39O31) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 37.0, corresponding to approximately 37 ring(s) or double-bond equivalent(s). With a molecular weight of 2846.46 g/mol, it falls into the high-molecular-weight range. 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.
As a certified reference material (CRM), Melittin - CAS 37231-28-0 - Calbiochem meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C131H229N39O31 |
| Molecular Weight | 2846.46 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) | 37.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 39 |
Related Melittin Standards
Recommended Standards
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- BAM-22P (H-2130.1000) (CAS 76622-26-9)
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- tert-Butyl N-(3-bromophenyl)-N-propylcarbamate (CAS 1881295-79-9)
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- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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