2-(2-Chloroethoxy)ethanol
Based on 1 Customer Validation
2-(2-Chloroethoxy)ethanol (Diethylene glycol monochlorohydrin) is an unclassified residual solvent and known impurity, with an acceptance criterion of 0.10%.2-(2-Chloroethoxy)ethanol serves as a starting material in quetiapine synthesis.
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- Reinheit: 99.80%
- CAS. Nr.: 628-89-7
- Formel: C4H9ClO2
- Molecular Weight:124.57
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Speicherung:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
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Biologische Aktivität
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Chemical Information
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Lösungsmittel & Löslichkeit
- Reinheit & Dokumentation
- Verweise
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Help & FAQs
Biologische Aktivität
2-(2-Chloroethoxy)ethanol (50-1000 ppm) was selectively separated and quantified in quetiapine via a validated gas chromatography method with flame ionization detection, with the ability to detect the compound at the acceptance criterion level of 1000 ppm[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS. Nr. 628-89-7
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Appearance Liquid
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Molecular Weight 124.57
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Formel C4H9ClO2
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SMILES
ClCCOCCO
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Synonyms
Diethylene glycol monochlorohydrin
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Lösungsmittel & Löslichkeit
DMSO : ≥ 200 mg/mL (1605.52 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)
Reinheit & Dokumentation
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Data Sheet (267 KB)
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SDS (615 KB)
- English - EN (615 KB)
- Français - FR (615 KB)
- Deutsch - DE (615 KB)
- Norwegian - NO (615 KB)
- Español - ES (615 KB)
- Swedish - SV (615 KB)
- Italian - IT (615 KB)
- Korean - KR (615 KB)
- Portuguese - PT (615 KB)
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Handling Instructions (2659 KB)
Verweise
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 8.0276 mL | 40.1381 mL | 80.2762 mL | 200.6904 mL |
| 5 mM | 1.6055 mL | 8.0276 mL | 16.0552 mL | 40.1381 mL | |
| 10 mM | 0.8028 mL | 4.0138 mL | 8.0276 mL | 20.0690 mL | |
| 15 mM | 0.5352 mL | 2.6759 mL | 5.3517 mL | 13.3794 mL | |
| 20 mM | 0.4014 mL | 2.0069 mL | 4.0138 mL | 10.0345 mL | |
| 25 mM | 0.3211 mL | 1.6055 mL | 3.2110 mL | 8.0276 mL | |
| 30 mM | 0.2676 mL | 1.3379 mL | 2.6759 mL | 6.6897 mL | |
| 40 mM | 0.2007 mL | 1.0035 mL | 2.0069 mL | 5.0173 mL | |
| 50 mM | 0.1606 mL | 0.8028 mL | 1.6055 mL | 4.0138 mL | |
| 60 mM | 0.1338 mL | 0.6690 mL | 1.3379 mL | 3.3448 mL | |
| 80 mM | 0.1003 mL | 0.5017 mL | 1.0035 mL | 2.5086 mL | |
| 100 mM | 0.0803 mL | 0.4014 mL | 0.8028 mL | 2.0069 mL |
2-(2-Chloroethoxy)ethanol Related Classifications
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