Undecanoic anhydride CAS 2082-77-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2082-77-1 |
| Molecular Formula | C13H18N2O |
| Molecular Weight | 218.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Undecanoic anhydride (CAS 2082-77-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H18N2O. Molecular weight: 218.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H18N2O |
| Molecular Weight | 218.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 4-Propionyl-1H-pyrazol-3(2H)-one (CAS 821016-39-1)
- 1-(Benzyloxy)-2-bromo-4-(trifluoromethyl)benzene (CAS 200956-32-7)
- Ozenoxacin Impurity 49 (CAS CATO-C4X-279649)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com