3,3'-Dichloro-1,1'-oxy-bis-propan-2-ol CAS CATO-C4X-31363
| CAS No. | CATO-C4X-31363 |
| Molecular Formula | C6H12Cl2O3 |
| Molecular Weight | 203.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3'-Dichloro-1,1'-oxy-bis-propan-2-ol (CAS CATO-C4X-31363), molecular formula C6H12Cl2O3 and molecular weight 203.06 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3,3'-Dichloro-1,1'-oxy-bis-propan-2-ol (C6H12Cl2O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3,3'-Dichloro-1,1'-oxy-bis-propan-2-ol 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 | C6H12Cl2O3 |
| Molecular Weight | 203.06 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| Halogen Content | Cl-containing |
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- 4-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)benzonitrile (CAS 844498-81-3)
- 1-(2-Fluorophenyl)-4-(1-nitronaphthalen-2-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 321998-69-0)
- 3-(Pyrrolidin-1-yl)-5-(trifluoromethyl)pyridine-2-carbothioamide (CAS 257287-82-4)
- Lixisenatide (CAS 320367-13-3（free base）)
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