CAS No.6976-93-8,2-Methoxyethyl methacrylate Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	6976-93-8
Name:	2-Methoxyethyl methacrylate
Article Data:	9

Formula:	C₇H₁₂O₃
Molecular Weight:	144.17
Synonyms:	Methacrylic acid,2-methoxyethyl ester (7CI,8CI);Ethanol, 2-methoxy-, methacrylate (8CI);2-Methoxyethyl methacrylate;Acryester MT;Acryics C 1;Blemmer PME 50;Methoxyethyl methacrylate;NSC 24157;b-Methoxyethyl methacrylate;
EINECS:	230-241-9
Density:	0.993
Boiling Point:	65 °C12 mm Hg(lit.)
Flash Point:	66 ºC
Solubility:	31.33g/L at 20℃
Hazard Symbols:
Risk Codes:	R36/37/38;R43
Safety:	26-36
PSA:	35.53000
LogP:	0.75210

Synthetic route

: α-acetoxy-isobutyric acid-(2-methoxy-ethyl ester)

: 6976-93-8
2-methoxyethyl (meth)acrylate

Conditions

Conditions	Yield
at 450℃;
at 450℃;

: 109-86-4
2-methoxy-ethanol

: 97-63-2
methyl methacrylate

: 6976-93-8
2-methoxyethyl (meth)acrylate

Conditions

Conditions	Yield
at 60℃;

: 109-86-4
2-methoxy-ethanol

: 80-62-6
methacrylic acid methyl ester

: 6976-93-8
2-methoxyethyl (meth)acrylate

Conditions

Conditions	Yield
With sulfuric acid; benzene
With sulfuric acid; benzene

: 109-86-4
2-methoxy-ethanol

: 920-46-7
Methacryloyl chloride

: 6976-93-8
2-methoxyethyl (meth)acrylate

Conditions

Conditions	Yield
With triethylamine In benzene at 20℃;

: α-hydroxy-isobutyric acid-(2-methoxy-ethyl ester)

: 6976-93-8
2-methoxyethyl (meth)acrylate

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 2: 450 °C View Scheme
Multi-step reaction with 2 steps 2: 450 °C View Scheme

: 292638-84-7
styrene

: 6976-93-8
2-methoxyethyl (meth)acrylate

polymer, block copolymer, Mn 24000 by 1H NMR, Mw/Mn 1.05 by SEC; monomer(s): styrene; 2-methoxyethyl methacrylate: polymer, block copolymer, Mn 24000 by 1H NMR, Mw/Mn 1.05 by SEC; monomer(s): styrene; 2-methoxyethyl methacrylate

Conditions

Conditions	Yield
Stage #1: styrene With sec.-butyllithium In tetrahydrofuran; n-heptane at -78℃; for 0.333333h; Stage #2: 2-methoxyethyl (meth)acrylate With 1,1-Diphenylethylene; diethylzinc In tetrahydrofuran; n-heptane at -78℃; for 3h;	100%

: 6976-93-8
2-methoxyethyl (meth)acrylate

polymer, Mn 37000 by end-group analysis using 1H NMR, Mw/Mn 1.16 by SEC, triad tacticity mm 3 percent, mr 32 percent, rr 65 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate: polymer, Mn 37000 by end-group analysis using 1H NMR, Mw/Mn 1.16 by SEC, triad tacticity mm 3 percent, mr 32 percent, rr 65 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate

Conditions

Conditions	Yield
With 1,1-Diphenylethylene; sec.-butyllithium In tetrahydrofuran; n-heptane at -78℃; for 2h;	100%

: 6976-93-8
2-methoxyethyl (meth)acrylate

polymer, Mn 16000 by end-group analysis using 1H NMR, Mw/Mn 1.03 by SEC, triad tacticity mm 4 percent, mr 30 percent, rr 66 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate: polymer, Mn 16000 by end-group analysis using 1H NMR, Mw/Mn 1.03 by SEC, triad tacticity mm 4 percent, mr 30 percent, rr 66 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate

Conditions

Conditions	Yield
With 1,1-Diphenylethylene; sec.-butyllithium; lithium chloride In tetrahydrofuran; n-heptane at -78℃; for 2h;	100%

: 6976-93-8
2-methoxyethyl (meth)acrylate

polymer, Mn 12000 by end-group analysis using 1H NMR, Mw/Mn 1.28 by SEC, triad tacticity mm 17 percent, mr 52 percent, rr 31 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate: polymer, Mn 12000 by end-group analysis using 1H NMR, Mw/Mn 1.28 by SEC, triad tacticity mm 17 percent, mr 52 percent, rr 31 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate

Conditions

Conditions	Yield
With (diphenylmethyl)potassium In tetrahydrofuran at -78℃; for 2h;	100%

: 6976-93-8
2-methoxyethyl (meth)acrylate

polymer, Mn 14000 by end-group analysis using 1H NMR, Mw/Mn 1.04 by SEC, triad tacticity mm 13 percent, mr 52 percent, rr 35 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate: polymer, Mn 14000 by end-group analysis using 1H NMR, Mw/Mn 1.04 by SEC, triad tacticity mm 13 percent, mr 52 percent, rr 35 percent by 1H NMR; monomer(s): 2-methoxyethyl methacrylate

Conditions

Conditions	Yield
With diethylzinc; (diphenylmethyl)potassium In tetrahydrofuran at -78℃; for 2h;	100%

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Specification

The 2-Methoxyethyl methacrylate, with the cas registry number 6976-93-8, has the systematic name of 2-methoxyethyl 2-methylprop-2-enoate. The molecular formula of the chemical is C₇H₁₂O₃.

The characteristics of this chemical are as followings: (1)ACD/LogP: 1.04; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.04; (4)ACD/LogD (pH 7.4): 1.04; (5)ACD/BCF (pH 5.5): 3.65; (6)ACD/BCF (pH 7.4): 3.65; (7)ACD/KOC (pH 5.5): 87.9; (8)ACD/KOC (pH 7.4): 87.9; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 35.53 Å²; (13)Index of Refraction: 1.418; (14)Molar Refractivity: 37.56 cm³; (15)Molar Volume: 148.8 cm³; (16)Polarizability: 14.89×10^-24cm³; (17)Surface Tension: 27.3 dyne/cm; (18)Density: 0.968 g/cm³; (19)Flash Point: 62.5 °C; (20)Enthalpy of Vaporization: 41.06 kJ/mol; (21)Boiling Point: 174.3 °C at 760 mmHg; (22)Vapour Pressure: 1.22 mmHg at 25°C.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin, and may cause sensitization by skin contact. Therefore, you had better take the following instructions: Wear suitable protective clothing, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(OCCOC)\C(=C)C
(2)InChI: InChI=1/C7H12O3/c1-6(2)7(8)10-5-4-9-3/h1,4-5H2,2-3H3
(3)InChIKey: YXYJVFYWCLAXHO-UHFFFAOYAE