The Dimethyl phenylphosphonite, with the CAS registry number 2946-61-4, is also known as Phosphorus, dimethoxy phenyl. Its EINECS number is 220-960-6. This chemical's molecular formula is C₈H₁₁O₂P and molecular weight is 170.15. What's more, its IUPAC name is dimethoxy(phenyl)phosphane.

Physical properties of Dimethyl phenylphosphonite are: (1)ACD/LogP: 3.47; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.47; (4)ACD/LogD (pH 7.4): 3.47; (5)ACD/BCF (pH 5.5): 256.93; (6)ACD/BCF (pH 7.4): 256.93; (7)ACD/KOC (pH 5.5): 1847.35; (8)ACD/KOC (pH 7.4): 1847.35; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 32.05 Å²; (13)Flash Point: 81 °C; (14)Enthalpy of Vaporization: 41.27 kJ/mol; (15)Boiling Point: 194.1 °C at 760 mmHg; (16)Vapour Pressure: 0.628 mmHg at 25°C.

Preparation: this chemical can be prepared by phenylphosphonous acid dichloride and methanol at the ambient temperature. This reaction will need reagent pyridine and solvent hexane with the reaction time of 3 hours. The yield is about 77%.

Uses of Dimethyl phenylphosphonite: it can be used to produce phenyl-phosphonic acid dimethyl ester at the ambient temperature. It will need reagent oxone and solvents tetrahydrofuran, methanol. The yield is about 80%.

When you are using this chemical, please be cautious about it as the following:
This chemical may destroy living tissue on contact. It may also cause burns. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection. What's more, in case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: O(P(OC)c1ccccc1)C
(2)Std. InChI: InChI=1S/C8H11O2P/c1-9-11(10-2)8-6-4-3-5-7-8/h3-7H,1-2H3
(3)Std. InChIKey: LMZLQYYLELWCCW-UHFFFAOYSA-N