Lidocaine Impurity 33 CAS 1374010-02-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1374010-02-2 |
| Molecular Formula | C30H36N4O3 |
| Molecular Weight | 500.63 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Lidocaine Impurity 33 (CAS 1374010-02-2) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C30H36N4O3. Molecular weight: 500.63 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C30H36N4O3 |
| Molecular Weight | 500.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Lidocaine Standards
- Lidocaine Impurity 74 (CAS CATO-C4X-167974)
- Lidocaine Impurity 92 (CAS CATO-C4X-167992)
- Lidocaine Impurity 100 (CAS CATO-C4X-1679100)
- Lidocaine Impurity 72 (CAS CATO-C4X-167972)
- Lidocaine Impurity N4 (CAS 332903-68-1)
- Lidocaine impurity 58 (CAS CATO-C4X-167958)
- Lidocaine EP Impurity E (CAS 745798-07-6)
- Lidocaine Impurity 31 (CAS 70336-49-1)
Recommended Standards
- Crizotinib Impurity 60 (CAS CATO-C4X-102560)
- Alectinib Impurity 14 (CAS 1256584-78-7)
- Oxazole, 2,2′-[(1S)-6,6′-dimethyl[1,1′-biphenyl]-2,2′-diyl]bis[4,5-dihydro-4-(phenylmethyl)-, (4S,4′S)- (CAS 302342-92-3)
- Anagrelide Impurity 39 (CAS 1003-56-1)
- Cabozantinib Impurity 41 (CAS 2105956-20-3)
- 1,3-Di-p-tolylisobenzofuran (CAS 62422-95-1)
- 1-Heneicosyl Formate (CAS 77899-03-7)
- 3-Amino-5-methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carbaldehyde (CAS 6860-12-4)
- 2,3-Dihydro-1h-indene-1-carbaldehyde (CAS 37414-43-0)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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