3,5-Dichloro-1-ethyl-6-phenylpyrazin-2(1H)-one CAS 138610-70-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138610-70-5 |
| Molecular Formula | C12H10Cl2N2O |
| Molecular Weight | 269.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,5-Dichloro-1-ethyl-6-phenylpyrazin-2(1H)-one (CAS 138610-70-5) pharmaceutical standards reference standard. Molecular formula: C12H10Cl2N2O. Molecular weight: 269.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H10Cl2N2O |
| Molecular Weight | 269.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
- 3,5-Dichloro-1-(3,4-dimethylphenyl)pyrazin-2(1H)-one (CAS 1269530-87-1)
- 3,5-Dichloro-1-phenethylpyrazin-2(1H)-one (CAS 138610-68-1)
- 4,6-Dichloro-2-(4-methoxybenzyl)pyrimidine (CAS 16953-27-8)
- 4,5-Dichloro-2-(4-methylbenzyl)pyridazin-3(2H)-one (CAS 173843-86-2)
- 2,4-dichloro-6-(4-ethoxyphenyl)pyrimidine (CAS 881194-50-9)
- 3,5-Dichloro-4-(phenylmethoxy)phenol (CAS 186805-79-8)
- 4,6-Dichloro-5-ethyl-2-((methylsulfonyl)methyl)pyrimidine (CAS 1342617-72-4)
- 5,6-Dichloro-N-isopropylpyridine-3-sulfonamide (CAS 622339-72-4)
Recommended Standards
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- 2-(2,4-Dichlorobenzoyl)-3-(dimethylamino)-acrylonitrile (CAS 138716-56-0)
- 1-(4-(Trifluoromethyl)pyrimidin-2-yl)-1H-pyrazol-4-amine (CAS 1210732-94-7)
- 2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)aniline (CAS 63478-10-4)
- N-Methyl-2-(4-((2-(4-phenylpiperidin-1-yl)ethyl)thio)phenyl)thiazolidine-3-carbothioamide (CAS 107335-49-9)
- tert-butyl 5-{[(tert-butoxy)carbonyl]amino}-2,3-dihydro-1H-isoindole-2-carboxylate (CAS 1820619-61-1)
- 1-Cyclohexyl-3-nitrobenzene (CAS 33176-38-4)
- tert-Butyl 2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 900156-22-1)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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