Name | Phenyl dichlorophosphate |
Synonyms | MPCP PHENYL DICHLOROPHOSPHATE Phenyl dichlorophosphate PHENYL PHOSPHODICHLORIDATE Monophenyl dichlorophsphate PHENYLPHOSPHORYL DICHLORIDE PHENYL PHOSPHORODICHLORIDATE Phenyl phosphorodichloridate PHENYLPHOSPHORIC ACID DICHLORIDE dichlorophosphoric acid phenyl ester DICHLOROPHOSPHORIC ACID PHENYL ESTER PHOSPHORIC ACID PHENYL ESTER DICHLORIDE phosphoric acid phenyl ester dichloride |
CAS | 770-12-7 |
EINECS | 212-220-6 |
InChI | InChI=1/C6H5Cl2O2P/c7-11(8,9)10-6-4-2-1-3-5-6/h1-5H |
InChIKey | TXFOLHZMICYNRM-UHFFFAOYSA-N |
Molecular Formula | C6H5Cl2O2P |
Molar Mass | 210.98 |
Density | 1.412 g/mL at 25 °C (lit.) |
Melting Point | -1 °C |
Boling Point | 241-243 °C (lit.) |
Flash Point | >230°F |
Water Solubility | Decomposes |
Vapor Presure | 2.33Pa at 25℃ |
Appearance | Liquid |
Color | Clear colorless to very slightly brown |
Merck | 14,7282 |
BRN | 511863 |
Storage Condition | 2-8°C |
Sensitive | Moisture Sensitive |
Refractive Index | n20/D 1.523(lit.) |
Physical and Chemical Properties | Appearance: colorless to light yellow transparent liquid |
Use | For the synthesis of emamectin benzoate, phosphate Diester preparation, also used as a coupling agent of sulfinic acid and ethanol, ammonia, triol |
Hazard Symbols | C - Corrosive |
Risk Codes | R34 - Causes burns R37 - Irritating to the respiratory system |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | UN 3265 8/PG 2 |
WGK Germany | 3 |
RTECS | TD4393000 |
FLUKA BRAND F CODES | 10 |
TSCA | Yes |
HS Code | 29209085 |
Hazard Class | 8 |
Packing Group | II |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Overview | phenyl phosphate dichloride is used as an intermediate in organic synthesis, and can also be used as a dehydrating agent for oxidation of dimethyl sulfoxide, it is widely used in the synthesis of the oxide intermediate of the biological pesticide emamectin and the veterinary drug acetamidoavermectin. |
Use | for the synthesis of emamectin benzoate, preparation of phosphodiester, also used for sulfinic acid and ethanol, ammonia, coupling agents such as triols used as special catalyst for synthesis of emamectin benzoate |