Mepivacaine Impurity 4 CAS 7730-87-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 7730-87-2 |
| Molecular Formula | C7H13NO2 |
| Molecular Weight | 143.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Mepivacaine Impurity 4 (CAS 7730-87-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H13NO2. Molecular weight: 143.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H13NO2 |
| Molecular Weight | 143.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Mepivacaine Standards
- Mepivacaine Hydrochloride EP Impurity B (CAS 27262-43-7)
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- Mepivacaine (CAS 22801-44-1)
- Mepivacaine (CAS 96-88-8)
- Mepivacaine Impurity 3 (CAS CATO-C4X-19283)
- Mepivacaine 4-Hydroxy Impurity (CAS 616-66-0)
- Mepivacaine N-Oxide (CAS 1346597-75-8)
- Mepivacaine Impurity 5 (CAS CATO-C4X-19285)
Recommended Standards
- Nitrendipine Impurity 10 (CAS 40100-28-5)
- Acesulfame impurity 4 (CAS 459454-05-8)
- Nimodipine impurity 28 (CAS 14205-46-0)
- CAS 1427177-23-8 (CAS 1427177-23-8)
- Pomalidomide Impurity 42 (CAS 1957236-36-0)
- Urapidil Impurity 21 (CAS CATO-C4X-192421)
- N-(2,5-Difluorobenzyl)-1-(1-(difluoromethyl)-1H-pyrazol-3-yl)methanamine hydrochloride (CAS 1856056-84-2)
- 4-Cyclopropylisoxazolo[3,4-d]pyridazin-7(6H)-one (CAS 952182-94-4)
- 1,3-Bis(2,6-di-isopropylphenyl)imidazol-2-ylidene gold(I) chloride 852445-83-1 1,3-BIS(2,6-DIISOPROPYLPHENYL-IMIDAZOL-2-YLIDENE)GOLD(I) CHLORIDE;CHLORO[1,3-BIS(2,6-DIISOPROPYLPHENYL)IMIDAZOL-2-YLIDENE]GOLD(I);1,3-Bis(2,6-di-isopropylphenyl)imidazol-2-ylidene gold(I) chloride SC10711 (CAS 852445-83-1)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
Why CATO?
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