O-(3-Chlorophenyl) carbonochloridothioate CAS 2812-85-3
| CAS No. | 2812-85-3 |
| Molecular Formula | C7H4Cl2OS |
| Molecular Weight | 207.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H4Cl2OS, O-(3-Chlorophenyl) carbonochloridothioate contains sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies O-(3-Chlorophenyl) carbonochloridothioate (CAS 2812-85-3), a certified reference material (molecular formula C7H4Cl2OS, MW 207.08 g/mol) for analytical method development and quality control.
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 O-(3-Chlorophenyl) carbonochloridothioate 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 | C7H4Cl2OS |
| Molecular Weight | 207.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related O Standards
- S-(4-Chlorophenyl) carbonochloridothioate (CAS 13606-10-5)
- O-(4-chlorophenyl) carbonochloridothioate (CAS 937-64-4)
- 1-(2-Chlorophenyl)-3,5-dimethyl-1h-pyrazole (CAS 1006348-96-4)
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- (2E)-3-(2-Chlorophenyl)-1-cyclopropyl-2-propen-1-one (CAS 928264-57-7)
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Recommended Standards
- 4-[[(2-methylpropyl)amino]methyl]phenylboronic acid (CAS 397843-60-6)
- 4-[(Diethylamino)methyl]phenylboronic Acid (CAS 220999-48-4)
- ([1,1'-Biphenyl]-2-yl-d9)boronic acid (CAS 2764814-23-3)
- 3-[(Diethylamino)methyl]phenylboronic Acid (CAS 944483-39-0)
- 4-(piperidin-1-yl)cyclohexan-1-amine (CAS 192323-89-0)
- 3-cyclopropyl-3-azabicyclo[3.3.1]nonan-9-one (CAS 1000931-18-9)
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- 2563-26-0 4,5-Dibromobenzene-1,2-diol 8501AD C6H4Br2O2 (CAS 2563-26-0)
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