Dabigatran Impurity 149 CAS CATO-C4X-1089149
| CAS No. | CATO-C4X-1089149 |
| Molecular Formula | C36H38N8O7 |
| Molecular Weight | 694.74 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| 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 Dabigatran Impurity 149.
As a process- or degradation-related impurity, Dabigatran Impurity 149 (CAS CATO-C4X-1089149, C36H38N8O7) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Dabigatran Impurity 149 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 694.74 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Dabigatran Impurity 149 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 | C36H38N8O7 |
| Molecular Weight | 694.74 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) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 8 |
Related Dabigatran Standards
- Dabigatran Impurity 146 (CAS CATO-C4X-1089146)
- Dabigatran Impurity 106 (CAS CATO-C4X-1089106)
- Dabigatran Impurity 108 (Z-Isomer) (CAS CATO-C4X-1089108)
- Dabigatran Impurity 32 (CAS CATO-C4X-108932)
- Dabigatran Impurity 50 (CAS 2243727-83-3)
- Dabigatran Impurity 99 (CAS CATO-C4X-108999)
- Dabigatran Impurity 98 (CAS CATO-C4X-108998)
- Dabigatran Impurity 142 (CAS CATO-C4X-1089142)
Recommended Standards
- (17aR)-16,17-Bis(diphenylphosphino)-8,9-dihydro-7H-dinaphtho[2,3-f:2',3'-h][1,5]dioxonine (CAS 428877-98-9)
- Linezolid Impurity 115 (CAS CATO-C4X-1073115)
- Trypsin-Modulating Oostatic Factor (Neobelliera bullata) (H-1972.0005) (CAS 154277-65-3)
- Cefmenoxime Impurity 13 (CAS CATO-C4X-147713)
- Folic Acid Impurity 46 Disodium Salt (CAS 914800-65-0)
- Acotiamide Impurity 22 (CAS 877997-98-3)
- Edoxaban Impurity 66 (CAS 1445-73-4)
- 2-(5-Methyl-2-phenyloxazole-4-yl)ethanol (CAS 103788-65-4)
- 3-Fluoro-2-iodo-6-methylphenol (CAS 2387175-11-1)
- 4-Chloro-1-methyl-2-(trifluoromethyl)benzene (CAS 1839-92-5)
- 2-(3-(2-(Benzyloxy)ethoxy)-5-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246850-90-6)
- N-[5-(4-Bromophenyl)-6-[2-[(5-bromo-2-pyrimidinyl)oxy]ethoxy]-4-pyrimidinyl]-N'-(phenylmethyl)sulfamide (CAS 441796-09-4)
- 2,5-Bis(hexadecyloxy)terephthalohydrazide (CAS 423176-17-4)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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