Acotiamide Impurity 14 CAS 36873-96-8
| CAS No. | 36873-96-8 |
| Molecular Formula | C10H12O5 |
| Molecular Weight | 212.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Acotiamide Impurity 14 (C10H12O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO supplies Acotiamide Impurity 14 (CAS 36873-96-8), a pharmacopoeial impurity reference standard (molecular formula C10H12O5, MW 212.20 g/mol) used for the identification and quantification of trace impurities in APIs.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Acotiamide Impurity 14 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 | C10H12O5 |
| Molecular Weight | 212.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
Related Acotiamide Standards
- Acotiamide Impurity 2 (CAS 490-64-2)
- Acotiamide Impurity 13 (CAS 60241-74-9)
- Acotiamide related compound 4 (CAS 53811-44-2)
- Acotiamide Impurity 32 (CAS 5653-53-2)
- Acotiamide Impurity 11 (CAS 5722-93-0)
- Acotiamide Impurity 42 (CAS 20029-76-9)
- Acotiamide Impurity 9 (CAS 948053-83-6)
- Acotiamide Impurity 26 (CAS 67370-98-3)
Recommended Standards
- Gimeracil impurity 10 (CAS CATO-C4X-121410)
- Levetiracetam Impurity 32 (CAS 93778-15-5)
- Nafamostat impurity 80 (CAS 2055540-27-5)
- Levetiracetam Impurity 25 (CAS 263552-76-7)
- Agomelatine Impurity 32 (CAS 138112-79-5)
- Famciclovir Impurity 8 (CAS CATO-C4X-16428)
- Pivmecillinam Impurity 15 (CAS CATO-C4X-232315)
- 2-Cyano-3-methoxynaphthalene (CAS 92616-44-9)
- 4-((5-Hydroxypentyl)oxy)phenol (CAS 1248299-82-2)
- (4-Ethoxy-2,3-difluorophenyl)methanamine (CAS 1017779-64-4)
- Methyl 3,6-dibromo-5-(trifluoromethyl)picolinate (CAS 2761296-82-4)
- N-Hydroxypyrimidine-5-carbimidoyl chloride (CAS 1009562-97-3)
- D-(-)-phenylglycylchloride hydrochloride (CAS 39878-87-0)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
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