4-Chloro-2-(5-methylfuran-2-yl)pyrimidine CAS 1155599-56-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1155599-56-6 |
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2-(5-methylfuran-2-yl)pyrimidine (CAS 1155599-56-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7ClN2O. Molecular weight: 194.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 5-Chloro-6-methyl-7H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1000340-13-5)
- 4-Chloro-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-67-9)
- 6-(4-Chloro-1H-pyrazol-1-yl)pyridin-3-amine (CAS 1006961-40-5)
- 4-Chloro-1-methyl-1,8-naphthyridin-2(1H)-one (CAS 1009360-86-4)
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Recommended Standards
- 6-Chloro-3-cyclopropyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1152552-07-2)
- 3-Chloro-6-(4-methyl-1H-pyrazol-1-yl)pyridazine (CAS 1158452-17-5)
- 2-Chloro-N-(4-cyanophenyl)acetamide (CAS 114807-80-6)
- 1-(3,4-Dihydro-2h-benzo[b][1,4]dioxepin-7-yl)guanidine (CAS 1177347-45-3)
- 2-Hydroxy-3,5-dimethylbenzonitrile (CAS 73289-84-6)
- 2,5-Dimethyl-1-(1,2-oxazol-3-yl)-1h-pyrrole-3-carbaldehyde (CAS 1341721-84-3)
- Pentasodium (ethylenediamine)tetramethylenephosphonate (CAS 7651-99-2)
- 4,4-Dimethyl-1-oxo-2,3,4,9-tetrahydro-1H-carbazole-6-carboxylic acid (CAS 1424995-09-4)
- 2-Phenyl-6-(pyridin-3-yl)-1,2-dihydro-3H-pyrazolo[3,4-b]pyridin-3-one (CAS 1081130-33-7)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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