Input interpretation
![methyl vinyl ether](../image_source/84aa538c6db45fa52511687ae1169afa.png)
methyl vinyl ether
Chemical names and formulas
![formula | CH_3OCHCH_2 Hill formula | C_3H_6O name | methyl vinyl ether IUPAC name | methoxyethene alternate names | 1-methoxyethylene | ethene, methoxy- | methoxyethene | vinyl methyl ether mass fractions | C (carbon) 62% | H (hydrogen) 10.4% | O (oxygen) 27.5%](../image_source/0e68ee70d6a9bcb9dbad2e53b203049b.png)
formula | CH_3OCHCH_2 Hill formula | C_3H_6O name | methyl vinyl ether IUPAC name | methoxyethene alternate names | 1-methoxyethylene | ethene, methoxy- | methoxyethene | vinyl methyl ether mass fractions | C (carbon) 62% | H (hydrogen) 10.4% | O (oxygen) 27.5%
Lewis structure
![Draw the Lewis structure of methyl vinyl ether. Start by drawing the overall structure of the molecule, ignoring potential double and triple bonds: Count the total valence electrons of the carbon (n_C, val = 4), hydrogen (n_H, val = 1), and oxygen (n_O, val = 6) atoms: 3 n_C, val + 6 n_H, val + n_O, val = 24 Calculate the number of electrons needed to completely fill the valence shells for carbon (n_C, full = 8), hydrogen (n_H, full = 2), and oxygen (n_O, full = 8): 3 n_C, full + 6 n_H, full + n_O, full = 44 Subtracting these two numbers shows that 44 - 24 = 20 bonding electrons are needed. Each bond has two electrons, so in addition to the 9 bonds already present in the diagram add 1 bond. To minimize formal charge carbon wants 4 bonds. Identify the atoms that want additional bonds and the number of electrons remaining on each atom: Fill in the 1 bond by pairing electrons between adjacent highlighted atoms: Answer: | |](../image_source/52704691e2a72f7e8274115c84d3de54.png)
Draw the Lewis structure of methyl vinyl ether. Start by drawing the overall structure of the molecule, ignoring potential double and triple bonds: Count the total valence electrons of the carbon (n_C, val = 4), hydrogen (n_H, val = 1), and oxygen (n_O, val = 6) atoms: 3 n_C, val + 6 n_H, val + n_O, val = 24 Calculate the number of electrons needed to completely fill the valence shells for carbon (n_C, full = 8), hydrogen (n_H, full = 2), and oxygen (n_O, full = 8): 3 n_C, full + 6 n_H, full + n_O, full = 44 Subtracting these two numbers shows that 44 - 24 = 20 bonding electrons are needed. Each bond has two electrons, so in addition to the 9 bonds already present in the diagram add 1 bond. To minimize formal charge carbon wants 4 bonds. Identify the atoms that want additional bonds and the number of electrons remaining on each atom: Fill in the 1 bond by pairing electrons between adjacent highlighted atoms: Answer: | |
3D structure
![3D structure](../image_source/f1cf4837d16fdef5886469259ec7f798.png)
3D structure
Basic properties
![molar mass | 58.08 g/mol phase | gas (at STP) melting point | -122.2 °C boiling point | 6 °C density | 0.777 g/cm^3 (at 20 °C) solubility in water | very soluble](../image_source/3a259a449ebebbd869f96e5b556f7246.png)
molar mass | 58.08 g/mol phase | gas (at STP) melting point | -122.2 °C boiling point | 6 °C density | 0.777 g/cm^3 (at 20 °C) solubility in water | very soluble
Units
Gas properties (at STP)
![density | 0.777 g/cm^3 (at 20 °C) vapor density | 2.0 (relative to air) molar volume | 74.7 cm^3/mol surface tension | 0.01 N/m refractive index | 1.373](../image_source/26c1741a7b3b259d4a2ae60f6abbdfda.png)
density | 0.777 g/cm^3 (at 20 °C) vapor density | 2.0 (relative to air) molar volume | 74.7 cm^3/mol surface tension | 0.01 N/m refractive index | 1.373
Units
Thermodynamic properties
![molar heat of vaporization | 24.4 kJ/mol specific heat of vaporization | 0.42 kJ/g molar heat of combustion | 1922 kJ/mol specific heat of combustion | 33.09 kJ/g critical temperature | 460 K critical pressure | 4.7 MPa (at STP)](../image_source/21717e02a5c1d88bbcb4ccf1a1273ed1.png)
molar heat of vaporization | 24.4 kJ/mol specific heat of vaporization | 0.42 kJ/g molar heat of combustion | 1922 kJ/mol specific heat of combustion | 33.09 kJ/g critical temperature | 460 K critical pressure | 4.7 MPa (at STP)
Chemical identifiers
![CAS number | 107-25-5 Beilstein number | 1209255 PubChem CID number | 7861 SMILES identifier | COC=C InChI identifier | InChI=1/C3H6O/c1-3-4-2/h3H, 1H2, 2H3 EU number | 203-475-4 RTECS number | KO2300000 NSC number | 137646](../image_source/d30819d4eb902573df7dec12654f6022.png)
CAS number | 107-25-5 Beilstein number | 1209255 PubChem CID number | 7861 SMILES identifier | COC=C InChI identifier | InChI=1/C3H6O/c1-3-4-2/h3H, 1H2, 2H3 EU number | 203-475-4 RTECS number | KO2300000 NSC number | 137646
NFPA label
![NFPA label](../image_source/1160431cf30907c95f7194b8925d40e7.png)
NFPA label
![NFPA health rating | 2 NFPA fire rating | 4 NFPA reactivity rating | 2](../image_source/586fe3e9d00f1c6f28ee73d44308e53e.png)
NFPA health rating | 2 NFPA fire rating | 4 NFPA reactivity rating | 2
Safety properties
![flash point | -56 °C autoignition point | 287 °C lower explosive limit | 2.6% (concentration in air) upper explosive limit | 39% (concentration in air)](../image_source/841134d5cabdf64f8e4c7da538266493.png)
flash point | -56 °C autoignition point | 287 °C lower explosive limit | 2.6% (concentration in air) upper explosive limit | 39% (concentration in air)
![DOT hazard class | 2.1 DOT numbers | 1087](../image_source/6484eed7891ff204151009300766751d.png)
DOT hazard class | 2.1 DOT numbers | 1087
Toxicity properties
![RTECS classes | reproductive effector](../image_source/fcfe6a29ca26695be6009cfdeffd6bed.png)
RTECS classes | reproductive effector