Reported in EPA TSCA Inventory.

The Benzene,1-methoxy-4-(2-propen-1-yl)-, with the CAS registry number 140-67-0, is also known as p-Allylphenyl methyl ether. Its EINECS number is 205-427-8. This chemical's molecular formula is C₁₀H₁₂O and molecular weight is 148.20. What's more, its systematic name is 1-methoxy-4-(prop-2-en-1-yl)benzene. Its classification codes are: (1)Mutation data; (2)Natural Product; (3)Skin / Eye Irritant; (4)Tumor data. It is stable at common pressure and temperature, and it should be sealed and stored in a cool and dry place. It is used in perfumes and as a food additive for flavor. It is described in the flavors trade as "strong, sweet, tarragon".

Physical properties of Benzene,1-methoxy-4-(2-propen-1-yl)- are: (1)ACD/LogP: 3.15; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.15; (4)ACD/LogD (pH 7.4): 3.15; (5)ACD/BCF (pH 5.5): 146.23; (6)ACD/BCF (pH 7.4): 146.23; (7)ACD/KOC (pH 5.5): 1234.09; (8)ACD/KOC (pH 7.4): 1234.09; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Index of Refraction: 1.505; (13)Molar Refractivity: 46.83 cm³; (14)Molar Volume: 157.8 cm³; (15)Polarizability: 18.56×10^-24cm³; (16)Surface Tension: 29.9 dyne/cm; (17)Density: 0.938 g/cm³; (18)Flash Point: 81.1 °C; (19)Enthalpy of Vaporization: 43.39 kJ/mol; (20)Boiling Point: 216 °C at 760 mmHg; (21)Vapour Pressure: 0.21 mmHg at 25°C.

Preparation: this chemical can be prepared by prop-2-en-1-ol and (4-methoxy-phenyl)-magnesium bromide by heating. This reaction will need reagent CH₃MgBr and solvents diethyl ether, benzene. This reaction will also need catalyst ((C₆H₅)₃P)₂NiCl₂. The yield is about 85%.

Uses of Benzene,1-methoxy-4-(2-propen-1-yl)-: it can be used to produce 2-fluoro-1-iodo-3-(4-methoxyphenyl)propane at the temperature of 0 °C. It will need reagents Bu₄NH₂F₃, N-iodosuccinimide and solvent CH₂Cl₂ with the reaction time of 2 hours. The yield is about 83%.

When you are using this chemical, please be cautious about it as the following:
It is harmful if swallowed and is irritating to skin. It may cause sensitisation by skin contact. 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 and gloves.

You can still convert the following datas into molecular structure:
(1)SMILES: COc1ccc(CC=C)cc1
(2)Std. InChI: InChI=1S/C10H12O/c1-3-4-9-5-7-10(11-2)8-6-9/h3,5-8H,1,4H2,2H3
(3)Std. InChIKey: ZFMSMUAANRJZFM-UHFFFAOYSA-N

The toxicity data is as follows: