677-24-7 M0904 Methyl Dichlorophosphate Methyl Phosphorodichloridate CAS 677-24-7
| CAS No. | 677-24-7 |
| Molecular Formula | CH3Cl2O2P |
| Molecular Weight | 148.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 677-24-7 M0904 Methyl Dichlorophosphate Methyl Phosphorodichloridate is closely related to organophosphorus functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 677-24-7 M0904 Methyl Dichlorophosphate Methyl Phosphorodichloridate (CAS 677-24-7), a certified reference material (molecular formula CH3Cl2O2P, MW 148.91 g/mol) for analytical method development and quality control.
Structurally, 677-24-7 M0904 Methyl Dichlorophosphate Methyl Phosphorodichloridate (CH3Cl2O2P) contains organophosphorus functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 148.91 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 677-24-7 M0904 Methyl Dichlorophosphate Methyl Phosphorodichloridate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | CH3Cl2O2P |
| Molecular Weight | 148.91 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Recommended Standards
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Why CATO?
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