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CAS No.: | 4362-36-1 |
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Name: | 2-(2-chloroethyl)-1,3-dioxolane |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C5H9ClO2 |
Molecular Weight: | 136.578 |
Synonyms: | 2-(2-Chloroethyl)-1,3-dioxolane;2-(2-Chloroethyl)dioxolane;3-Chloropropionaldehyde cyclic ethylene acetal;AC1L2UF9;CID78071;SBB070683;ZINC05190710; |
EINECS: | 224-450-4 |
Density: | 1.14 g/cm3 |
Boiling Point: | 179.6 °C at 760 mmHg |
Flash Point: | 71.5 °C |
PSA: | 18.46000 |
LogP: | 0.98820 |
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The 1,3-Dioxolane,2-(2-chloroethyl)- with CAS registry number of 4362-36-1 is also known as 2-(2-Chloroethyl)dioxolane. The IUPAC name is 2-(2-Chloroethyl)-1,3-dioxolane. Its EINECS registry number is 224-450-4. In addition, the formula is C5H9ClO2 and the molecular weight is 136.58.
Physical properties about 1,3-Dioxolane,2-(2-chloroethyl)- are: (1)ACD/LogP: 0.25; (2)ACD/LogD (pH 5.5): 0.25; (3)ACD/LogD (pH 7.4): 0.25; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 32.66; (7)ACD/KOC (pH 7.4): 32.66; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 2; (10)Index of Refraction: 1.434; (11)Molar Refractivity: 31.22 cm3; (12)Molar Volume: 119.7 cm3; (13)Surface Tension: 35.2 dyne/cm; (14)Density: 1.14 g/cm3; (15)Flash Point: 71.5 °C; (16)Enthalpy of Vaporization: 39.88 kJ/mol; (17)Boiling Point: 179.6 °C at 760 mmHg; (18)Vapour Pressure: 1.26 mmHg at 25 °C.
Preparation of 1,3-Dioxolane,2-(2-chloroethyl)-: it is prepared by reaction of ethane-1,2-diol with 3-chloro-1,1-diethoxy-propane. The reaction needs solvent ethanol and other condition of heating. The yield is about 45%.
Uses of 1,3-Dioxolane,2-(2-chloroethyl)-: it is used to produce 3-[1,3]dioxolan-2-yl-propionitrile by reaction with hydrocyanic acid; sodium salt. The reaction occurs with reagent KI and solvent dimethylformamide at 100-120 °C for 3 hours. The yield is about 92%.
You can still convert the following datas into molecular structure:
1. Canonical SMILES: C1COC(O1)CCCl
2. InChI: InChI=1S/C5H9ClO2/c6-2-1-5-7-3-4-8-5/h5H,1-4H2
3. InChIKey: GBKZPLIJKMRYTE-UHFFFAOYSA-N