CAS 3279-26-3|Methyl dichlorophosphite
Introduction：Basic information about CAS 3279-26-3|Methyl dichlorophosphite, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methyl dichlorophosphite | ||
|---|---|---|---|
| CAS Number | 3279-26-3 | Molecular Weight | 132.914 |
| Density | 1.376 g/mL at 20 °C(lit.) | Boiling Point | 89.4±9.0 °C at 760 mmHg |
| Molecular Formula | CH3Cl2OP | Melting Point | −91 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 7.9±18.7 °C |
| Symbol | GHS02, GHS05, GHS07 | Signal Word | Danger |
Names
| Name | dichloro(methoxy)phosphane |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.376 g/mL at 20 °C(lit.) |
|---|---|
| Boiling Point | 89.4±9.0 °C at 760 mmHg |
| Melting Point | −91 °C(lit.) |
| Molecular Formula | CH3Cl2OP |
| Molecular Weight | 132.914 |
| Flash Point | 7.9±18.7 °C |
| Exact Mass | 131.929855 |
| PSA | 22.82000 |
| LogP | 3.29 |
| Vapour Pressure | 66.3±0.2 mmHg at 25°C |
| Index of Refraction | n20/D 1.474(lit.) |
| InChIKey | HCSDJECSMANTCX-UHFFFAOYSA-N |
| SMILES | COP(Cl)Cl |
| Storage condition | −20°C |
| Stability | Flammable. |
Safety Information
| Symbol | GHS02, GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H314-H335 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Phrases | R10 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2920 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2909199090 |
Customs
| HS Code | 2909199090 |
|---|---|
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Articles7
More Articles| Radical deoxygenation of hydroxyl groups via phosphites. J. Am. Chem. Soc. 126(41) , 13190-1, (2004) A highly efficient, two-step sequence method for the deoxygenation of hydroxyl groups has been developed. The method involves the preparation of the 2-(2-iodophenyl)ethyl methyl phosphite derivative o... | |
| Facile synthesis of phosphonamidate- and phosphonate-linked phosphonopeptides. J. Pept. Sci. 12(4) , 303-9, (2006) A direct method for the preparation of phosphonamidate- and phosphonate-linked phosphonopeptides has been developed. Using this method, both phosphonopeptides were prepared in acceptable yields direct... | |
| Syringe method for stepwise chemical synthesis of oligonucleotides. Nucleic Acids Res. 10(10) , 3249-60, (1982) A simple procedure is described for synthesis of oligonucleotides by phosphate chemistry. Chains can be constructed rapidly with minimal equipment (a syringe and reagent bottles). The method is illust... |
Synonyms
| O-methyl phosphodichlorite |
| O-methyl phosphorodichloridite |
| methyl phosphodichloridite |
| Methyl dichlorophosphite |
| Methyl phosphorodichloridoite |
| Phosphorodichloridous acid, methyl ester |
| Methoxydichlorophosphine |
| EINECS 221-915-3 |
| Dichloro Methyl Phosphite |
| MFCD00000524 |
| methyl phosphorodichloridite |
| Dichloromethoxyphosphine |
