Bilastine Impurity 40 CAS 2199440-16-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2199440-16-7 |
| Molecular Formula | C12H15ClO2 |
| Molecular Weight | 226.70 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Bilastine Impurity 40 (CAS 2199440-16-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H15ClO2. Molecular weight: 226.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H15ClO2 |
| Molecular Weight | 226.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
Related Bilastine Standards
- Bilastine impurity 90 (CAS CATO-C4X-225390)
- Bilastine impurity 92 (CAS CATO-C4X-225392)
- Bilastine impurity 85 (CAS CATO-C4X-225385)
- Bilastine impurity 80 (CAS 1789305-52-7)
- Bilastine Impurity 73 (CAS 874895-87-1)
- Bilastine Impurity 25 (CAS 137076-22-3)
- Bilastine impurity 79 (CAS 2199440-15-6)
- Bilastine Impurity 11 (CAS 1181267-33-3)
Recommended Standards
- Risperidone EP Impurity L (CAS 63234-80-0)
- Ibuprofen Impurity 51 (CAS 43153-03-3)
- 951-05-3 Phenanthrene, 9-(chloromethyl)- 9-(Chloromethyl)phenanthrene NSC 82368 (CAS 951-05-3)
- Roflumilast Impurity 38 (CAS CATO-C4X-108438)
- Lorazepam Impurity 21 (CAS CATO-C4X-104121)
- Propranolol Impurity 5 (CAS 132005-35-7)
- Amoroven EP impurity L TFA Salt (CAS CATO-C4X-154222)
- 3,4-Dihydroquinazolin-4-one 4(1H)-Quinazolinone 4(3H)-Quinazolinone 4(3H)-Quinazolone 4-Hydroxyquinazoline 4-Oxo-3,4-dihydroquinazoline 4-Oxoquinazoline 4-Quinazolinol 4-Quinazolinone 4-Quinazolone 491-36-1 Quinazolinone (CAS 491-36-1)
- 2-Methylthiazole-4-carboxylic acid compound with carbonic acid (1:1) (CAS 1609400-31-8)
- Insulin Lispro (CAS 133107-64-9)
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 13829788188 / jacky.chen@cato-chem.com