Metazachlor Impurity 1 CAS 1242182-77-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1242182-77-9 |
| Molecular Formula | C15H19N3O2S |
| Molecular Weight | 305.40 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Metazachlor Impurity 1 (CAS 1242182-77-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C15H19N3O2S. Molecular weight: 305.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H19N3O2S |
| Molecular Weight | 305.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Metazachlor Standards
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- Metazachlor (CAS 67129-08-2)
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- Metazachlor-2-Hydroxy (CAS 125709-81-1)
- Metazachlor Impurity 2 (CAS 75972-11-1)
- Metazachlor Impurity 3 (CAS 2345-61-1)
Recommended Standards
- N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-2-phenylethene-1-sulfonamide (CAS 1226488-00-1)
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- (4-(5-Isopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(thiophen-3-yl)methanone (CAS 1208679-08-6)
- Nateglinide EP Impurity F (CAS 944746-48-9)
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- 7-Hydroxy-3-(2-methoxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-one (CAS 303119-53-1)
- Tunaxanthin (CAS 12738-95-3)
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- 2-(6-Bromo-5-(difluoromethyl)-3-fluoropyridin-2-yl)acetonitrile (CAS 1805342-88-4)
- Biotinyl-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802086-28-7)
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