Nicotinamide Impurity 8 CAS 4314-66-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 4314-66-3 |
| Molecular Formula | C8H10N2O |
| Molecular Weight | 150.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Nicotinamide Impurity 8 (CAS 4314-66-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10N2O. Molecular weight: 150.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O |
| Molecular Weight | 150.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Prilocaine impurity 60 (CAS CATO-C4X-193460)
- 3,5,6-Trimethylpyrazine-2-carbaldehyde (CAS 186534-02-1)
- Nikethamide Impurity 9 (CAS 41116-48-7)
- Empagliflozin impurity 237 (CAS CATO-C4X-1065237)
- Thymalfasin Impurity 9 (CAS CATO-C4X-18989)
- 6-Chloro-2-(difluoromethyl)-5-nitronicotinaldehyde (CAS 1805270-63-6)
- 1-(2-methyl-6-nitrophenyl)ethan-1-one (CAS 4127-55-3)
- n-[(1-benzyl-3,5-dimethyl-1h-pyrazol-4-yl)methylidene]hydroxylamine (CAS 1375476-93-9)
- 2-(Benzo[d][1,3]dioxol-5-yl)-2-(dimethylamino)acetic acid (CAS 1103977-07-6)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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