Destruxin B CAS 2503-26-6
| CAS No. | 2503-26-6 |
| Molecular Formula | C30H51N5O7 |
| Molecular Weight | 593.76 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 Destruxin B.
Destruxin B (CAS 2503-26-6), molecular formula C30H51N5O7 and molecular weight 593.76 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Destruxin B is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 593.76 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), Destruxin B 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 | C30H51N5O7 |
| Molecular Weight | 593.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >90% |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 5 |
Related Destruxin Standards
Recommended Standards
- Atrasentan Impurity 58 (CAS 1063836-17-8)
- 12:0-13:0 PE (CAS 1246304-47-1)
- Braco-19 (CAS 351351-75-2)
- 1,2-Diundecanoyl-sn-glycero-3-phosphocholine 27869-47-2 L-|A-Phosphatidylcholine, diundecanoyl (CAS 27869-47-2)
- N-(1-methyl-2-trifluoromethoxy-ethyl)-5-pentafluoroethyl-nicotinamide (CAS 1204234-87-6)
- 2-Methoxy-4-nitro-1-(trifluoromethyl)benzene (CAS 453560-74-2)
- N-Acetyl-3-nitro-2,6-dimethylaniline (CAS 5416-12-6)
- 1,5,9-Cyclododecatriene (CAS 4904-61-4)
- 2-(Ethoxymethylene)cycloheptan-1-one (CAS 1344818-11-6)
- 4-(Aminomethyl)-6-(difluoromethyl)-5-(hydroxymethyl)nicotinonitrile (CAS 1805433-26-4)
- 2,9-Bis(2,4-dichlorophenethyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone (CAS 1956386-08-5)
- Benzyl 1-methylhydrazinecarboxylate (CAS 37519-04-3)
- 346440-54-8 8LC842A6QP 5-Benzyl-2-tert-butyl-3-methyl-4-imidazolidinone, (2S,5S)- UNII-8LC842A6QP Macmillan's imidazolidinone catalysts second generation catalyst [MI] 4-Imidazolidinone, 2-(1,1-dimethylethyl)-3-methyl-5-(phenylmethyl)-, (2S,5S)- (-)-(2S,5S)-5-Benzyl-2-tert-butyl-3-methylimidazolidin-4-one (2S,4S)-2-(1,1-Dimethylethyl)-3-methyl-5-(phenylmethyl)-4-imidazolidinone (2S,5S)-5-Benzyl-2-(tert-butyl)-3-methylimidazolidin-4-one Macmillan's imidazolidinone second generation catalyst (CAS 346440-54-8)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
Why CATO?
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