Phosphonous acid,P-phenyl-, diethyl ester supplier

Name
DIETHYL PHENYLPHOSPHONITE
EINECS 216-676-7
CAS No. 1638-86-4
Article Data39
CAS DataBase
Density 1.032 g/mL at 25 °C(lit.)
Solubility
Melting Point
Formula C₁₀H₁₅O₂P
Boiling Point 235 °C at 760 mmHg
Molecular Weight 198.202
Flash Point 113 °C
Transport Information
Appearance
Safety 24/25
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols
Synonyms DIETHOXYPHENYLPHOSPHINE;DIETHYL PHENYLPHOSPHONITE;phenyl-phosphonousacidiethylester;Phenylphosphonous acid diethyl ester;DIETHYL PHENYLPHOSPHONITE 97%;Diethyl phenylphophonite;Phenyldiethoxyphosphine;Diethyl phenylphosphonite,99%
PSA 32.05000
LogP 2.69680

Phosphonous acid,P-phenyl-, diethyl ester Specification

The Phosphonous acid,P-phenyl-, diethyl ester has CAS registry number 1638-86-4. It belongs to the product category of Ligand. Its EINECS number is 216-676-7. This chemical's molecular formula is C₁₀H₁₅O₂P and molecular weight is 198.20. What's more, its IUPAC name is diethoxy(phenyl)phosphane. When you are using this chemical, please be cautious about it. It is irritating to eyes, respiratory system and skin. When using it, you should avoid contact with skin and eyes.

Physical properties of Phosphonous acid,P-phenyl-, diethyl ester are: (1)ACD/LogP: 4.54; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 4.54; (4)ACD/LogD (pH 7.4): 4.54; (5)ACD/BCF (pH 5.5): 1649.92; (6)ACD/BCF (pH 7.4): 1649.92; (7)ACD/KOC (pH 5.5): 6992.91; (8)ACD/KOC (pH 7.4): 6992.91; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 32.05Å²; (13)Flash Point: 113 °C; (14)Enthalpy of Vaporization: 45.26 kJ/mol; (15)Boiling Point: 235 °C at 760 mmHg; (16)Vapour Pressure: 0.0784 mmHg at 25°C.

Preparation: this chemical can be prepared by phenylphosphonous acid dichloride and ethanol at the ambient temperature. This reaction will need reagent N,N-dimethylaniline and solvent pentane with the reaction time of 30min. The yield is about 95.5%.

Phosphonous acid,P-phenyl-, diethyl ester can be prepared by phenylphosphonous acid dichloride and ethanol at the ambient temperature

Uses of Phosphonous acid,P-phenyl-, diethyl ester: it can be used to produce cyano-phenyl-phosphinic acid ethyl ester at the ambient temperature. It will need reagent diethyl ether with the reaction time of 1 hour. The yield is about 89%.

Phosphonous acid,P-phenyl-, diethyl ester can be used to cyano-phenyl-phosphinic acid ethyl ester at the ambient temperature

You can still convert the following datas into molecular structure:
(1)SMILES: O(P(OCC)c1ccccc1)CC
(2)Std. InChI: InChI=1S/C10H15O2P/c1-3-11-13(12-4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
(3)Std. InChIKey: RVDJLKVICMLVJQ-UHFFFAOYSA-N

Product Name

DIETHYL PHENYLPHOSPHONITE

Phosphonous acid,P-phenyl-, diethyl ester Specification

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