Thioctic acid Impurity 42 CAS 90435-60-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 90435-60-2 |
| Molecular Formula | C8H15ClO3 |
| Molecular Weight | 194.66 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Thioctic acid Impurity 42 (CAS 90435-60-2) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H15ClO3. Molecular weight: 194.66 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H15ClO3 |
| Molecular Weight | 194.66 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
Related Thioctic Standards
- Thioctic Acid Impurity 11 (CAS 1071-71-2)
- Thioctic Acid Impurity 51 (CAS 56535-97-8)
- Thioctic acid Impurity 79 (CAS 105986-59-2)
- Thioctic Acid Impurity 52 (CAS CATO-C4X-152652)
- Thioctic acid impurity 62 (CAS 93892-06-9)
- Thioctic acid Impurity 19 (CAS 91140-37-3)
- Thioctic Acid Impurity 48 (CAS 2975-17-9)
- Thioctic Acid Impurity 50 (CAS CATO-C4X-152650)
Recommended Standards
- Ibuprofen impurity 139 (CAS CATO-C4X-1082139)
- Desethylatrazine-d7 (iso-propyl-d7) (CAS 1216649-31-8)
- 1634AF 883528-38-9 C10H11ClN2 [(5-Chloro-1H-indol-2-yl)methyl]-methylamine (CAS 883528-38-9)
- Promestriene Impurity 13 (CAS CATO-C4X-220513)
- Sitagliptin Impurity 91 (CAS 1391554-42-9)
- 5-Iodo-1-propyl-1H-pyrazole (CAS 1823431-57-7)
- 5-Fluorouracil-13C,15N2 (CAS 1189423-58-2)
- 1-(4-(Aminomethyl)phenyl)-2-(4-chlorophenyl)ethan-1-one (CAS 1017781-61-1)
- Fesoteridone (CAS 286930-02-7)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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