4-CHLORO-7-(2-METHOXYETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE CAS 186519-95-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 186519-95-9 |
| Molecular Formula | C9H10ClN3O |
| Molecular Weight | 211.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-CHLORO-7-(2-METHOXYETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE (CAS 186519-95-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10ClN3O. Molecular weight: 211.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10ClN3O |
| Molecular Weight | 211.65 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related CHLORO Standards
- 6-chloro-N-ethyl-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 100376-75-8)
- 4-Chloro-1-((1-methyl-1h-pyrazol-4-yl)methyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 1004452-03-2)
- 1-((4-Chloro-1h-pyrazol-1-yl)methyl)-5-methyl-1,2-dihydro-3h-pyrazol-3-imine (CAS 1006333-16-9)
- 6-Chloro-7-isopropyl-7H-purin-2-amine (CAS 1060803-34-0)
- 1-(2-Chloro-1-methoxyethyl)-1H-benzo[d][1,2,3]triazole (CAS 111507-99-4)
- 4-Chloro-1-[(1-methyl-1h-pyrazol-4-yl)methyl]-1h-pyrazol-5-amine (CAS 1172082-34-6)
- 3-Chloro-6-(pyrrolidine-1-carbonyl)pyridazine (CAS 1182931-73-2)
- 2-Chloro-5-(pyrrolidine-1-carbonyl)pyrazine (CAS 1245215-68-2)
Recommended Standards
- 8-Chloro-1-methyl-3,4-dihydro-1H-pyrido[4,3-e][1,4]diazepin-5(2H)-one (CAS 1784927-02-1)
- 9-(3-Chloropropyl)-9h-purin-6-amine (CAS 19255-49-3)
- 2-(6-Chloroimidazo[1,2-a]pyrazin-3-yl)propan-2-ol (CAS 1782577-37-0)
- N1-(4-Ethoxyphenyl)-N2-((1-methylpiperidin-4-yl)methyl)oxalamide (CAS 953171-49-8)
- 1-(ChloroMethyl)-4-phenoxybenzene (CAS 4039-92-3)
- 5-Methyl-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid (CAS 36991-40-9)
- N-Cyclopropyl-2-(3-methoxyphenoxy)-N-(2-(thiophen-2-yl)ethyl)acetamide (CAS 1396793-52-4)
- 4-(4-Hydroxy-phenyl)-butyric acid hydrazide (CAS 425675-10-1)
- Sinefungin (CAS 58944-73-3)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com