2,4-Dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile CAS 950661-87-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 950661-87-7 |
| Molecular Formula | C13H16Cl2N4OSi |
| Molecular Weight | 343.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,4-Dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 950661-87-7) pharmaceutical standards reference standard. Molecular formula: C13H16Cl2N4OSi. Molecular weight: 343.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H16Cl2N4OSi |
| Molecular Weight | 343.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dichloro Standards
- 3,4-Dichloro-α-[[[(3-methoxyphenyl)methyl]methylamino]methyl]-benzenemethanol-d3 (CAS 1794892-13-9)
- 2,5-Dichloro-N-(3-methylbenzo[d]thiazol-2(3H)-ylidene)thiophene-3-carboxamide (CAS 476626-89-8)
- 3,6-Dichloro-[1,2,4]triazolo[3,4-a]isoquinoline (CAS 7639-53-4)
- 2-[2-(2,6-Dichloro-4-hydroxphenylamino)phenyl-d (CAS 1382084-40-3)
- Propyl 2,4-dichloro-6-(phenylthio)pyrimidine-5-carboxylate (CAS 87847-65-2)
- (E)-3-(2,3-Dichloro-4-((4-fluorophenyl)thio)phenyl)acrylicacid (CAS 929215-38-3)
- (E)-1-(2,5-Dichloro-3-thienyl)-3-(3-nitroanilino)-2-propen-1-one (CAS 338402-04-3)
- 4,5-Dichloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 685513-95-5)
Recommended Standards
- 2-(5-Bromo-2-methylbenzyl)-5-phenylthiophene (CAS 842137-12-6)
- 4-Nitro-pyrazol-1-ylamine (CAS 3994-40-9)
- 2-{[2-nitro-4-(trifluoromethyl)phenyl]sulfanyl}benzoic acid (CAS 1545-75-1)
- 2-(4-Chlorophenyl)-2-(3-methylpyrazin-2-yl)thiazolidin-4-one (CAS 89442-20-6)
- Imidazo[1,2-a]pyridine-3-carbonyl chloride (CAS 750509-02-5)
- (1S,4R,5R)-2-[(tert-butoxy)carbonyl]-2-azabicyclo[2.1.1]hexane-5-carboxylic acid (CAS 1256914-30-3)
- Exemestane Diol Impurity (CAS 184972-11-0)
- 1-Cyclopentyl-3,5-dinitro-1H-pyrazole (CAS 1281984-38-0)
- Ethyl 2-bromo-5,7-dichloropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 2648449-74-3)
- Antistasin-Related Peptide (CAS 161561-46-2)
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