2-Chloro-4-(cyclopentyloxy)-5-iodo-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine CAS 1618663-33-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1618663-33-4 |
| Molecular Formula | C17H25ClIN3O2Si |
| Molecular Weight | 493.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-4-(cyclopentyloxy)-5-iodo-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1618663-33-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H25ClIN3O2Si. Molecular weight: 493.84 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H25ClIN3O2Si |
| Molecular Weight | 493.84 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- (8-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-oxa-4,8-diazaspiro[4.5]Decan-4-yl)(3-(trifluoromethyl)phenyl)methanone (CAS 338761-12-9)
- 4-((6-Chloro-3-(trifluoromethyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)oxy)-3,5-difluoroaniline (CAS 892414-55-0)
- 1-(2-(2-Chloro-6H-indolo[2,3-b]quinoxalin-6-yl)acetyl)-3-methyl-4-(1-phenylethylidene)-1H-pyrazol-5(4H)-one (CAS 119457-18-0)
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Recommended Standards
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- 4-(Piperidin-4-yl)morpholin-3-one hydrochloride (CAS 891790-19-5)
- tert-Butyl 4-(2-fluoroethyl)piperazine-1-carboxylate (CAS 184042-58-8)
- 1-(3-Chlorobenzyl)-3-(2-cyano-4,5-dimethoxyphenyl)thiourea (CAS 343375-04-2)
- (8S)-1,4-dithia-7-azaspiro[4.4]nonane-8-carboxylic acid;hydrochloride (CAS 83552-41-4)
- 2-(4-Chlorophenoxy)-2-methyl-N-(4-(N-(thiazol-2-yl)sulfamoyl)phenyl)propanamide (CAS 587843-16-1)
- n-((1h-Imidazol-2-yl)methyl)hexan-1-amine (CAS 1223431-60-4)
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