4-CHLORO-7-(2-METHOXYETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE CAS 186519-95-9
| 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
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-CHLORO-7-(2-METHOXYETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE (CAS 186519-95-9) is a high-purity analytical reference standard with the molecular formula C9H10ClN3O and a molecular weight of 211.65 g/mol.
Structurally, 4-CHLORO-7-(2-METHOXYETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE (C9H10ClN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 211.65 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 4-CHLORO-7-(2-METHOXYETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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
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Recommended Standards
- 8-Chloro-1-methyl-3,4-dihydro-1H-pyrido[4,3-e][1,4]diazepin-5(2H)-one (CAS 1784927-02-1)
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- 2-(6-Chloroimidazo[1,2-a]pyrazin-3-yl)propan-2-ol (CAS 1782577-37-0)
- 2-(3-Chloropropyl)-1,2,4-Triazolo[4,3-α]pyridin-3(2H)-one (CAS 19666-40-1)
- N1-(4-Ethoxyphenyl)-N2-((1-methylpiperidin-4-yl)methyl)oxalamide (CAS 953171-49-8)
- 1-(ChloroMethyl)-4-phenoxybenzene (CAS 4039-92-3)
- 1-(4-Chloro-3-(trifluoromethyl)phenyl)propan-1-amine (CAS 1270540-71-0)
- 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)
- 2,2-Dimethyl-1,2,3,4-tetrahydroquinoxaline (CAS 32997-67-4)
- 5-(Ethylsulfonyl)pyrimidine-2-methanamine Hydrochloride (CAS 1649454-82-9)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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