Levocarnitine impurity 33 CAS 931426-06-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 931426-06-1 |
| Molecular Formula | C6H10O4 |
| Molecular Weight | 146.14 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Levocarnitine impurity 33 (CAS 931426-06-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H10O4. Molecular weight: 146.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H10O4 |
| Molecular Weight | 146.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
Related Levocarnitine Standards
- Levocarnitine Impurity 14 (CAS 873385-02-5)
- Levocarnitine Impurity 15 (CAS 931426-07-2)
- Levocarnitine Impurity N6 (CAS 16072-48-3)
- Levocarnitine Impurity N4 (CAS 2921-13-3)
- Levocarnitine Impurity N17 (CAS 112635-76-4)
- Levocarnitine Impurity 20 (CAS CATO-C4X-129220)
- Levocarnitine EP Impurity A (CAS 927-89-9)
- Levocarnitine Impurity N5 (CAS 1440950-65-1)
Recommended Standards
- Pomalidomide Impurity 12 (CAS 585-21-7)
- Pomalidomide Impurity 13 (CAS 636-65-7)
- Tirofiban Impurity 122 (CAS 13344-50-8)
- Triamterene EP Impurity C (CAS 19152-93-3)
- Minodronic Impurity 30 (CAS 1575-59-3)
- 2-CHloro-5-iodo-4-methyl-benzoic acid methyl ester (CAS 1699509-67-5)
- Methyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate (CAS 263570-28-1)
- Ethyl 3,4-diethoxybenzoate (CAS 75332-44-4)
- N-(3-Cyanophenyl)-2-(4-hydroxyphenyl)acetamide (CAS 886362-51-2)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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