CAS No.97-63-2,Ethyl methacrylate Suppliers,MSDS download

Products Categories

Organic Chemicals (23)
Pharmaceutical (22)
Others (11)
Reagent (1)
Adhesive and Sealant (1)
Materials (1)

Basic Information

Molecular Structure:
CAS No.:	97-63-2
Name:	Ethyl methacrylate
Article Data:	63

Formula:	C₆H₁₀O₂
Molecular Weight:	114.144
Synonyms:	Methacrylicacid, ethyl ester (6CI,8CI);2-Methylacrylic acid ethyl ester;Acryester E;Ethyl 2-methyl-2-propenoate;Ethyl 2-methylacrylate;Ethyl a-methylacrylate;Light Ester E;NSC 24152;
EINECS:	202-597-5
Density:	0.906 g/cm³
Melting Point:	-75 °C
Boiling Point:	120.5 °C at 760 mmHg
Flash Point:	15.6 °C
Solubility:	4 g/L (20 °C) in water
Appearance:	colourless liquid with an unpleasant odour
Hazard Symbols:	F,Xi
Risk Codes:	11-36/37/38-43
Safety:	9-16-29-33
Transport Information:	UN 2277 3/PG 2
PSA:	26.30000
LogP:	1.12560

Synthetic route

: 1034132-98-3
ethyl 2-((tert-butyl(1-(diethoxyphosphoryl)-2,2-dimethylpropyl)amino)oxy)-2-methylpropanoate

A: 762-04-9, 123-22-8
Diethyl phosphonate

B: 1393670-70-6
diethyl (1-(tert-butyl((ethoxycarbonyl)oxy)amino)-2,2-dimethylpropyl)phosphonate

C: 97-63-2
methyl methacrylate

Conditions

Conditions	Yield
With thiophenol at 70℃; under 7.50075E-06 Torr;	A 85% B 15% C n/a

...Expand

: 868-77-9
2-methyl-2-propenoic acid 2-hydroxyethyl ester

A: 2,3-dioxycarbonylpropyl (ethyl methacrylate) carbonate

B: 97-63-2
methyl methacrylate

Conditions

Conditions	Yield
With pyridine In dichloromethane; water	A n/a B 84%

: 64-17-5
ethanol

: 463-49-0
1,2-propanediene

: 201230-82-2
carbon monoxide

: 97-63-2
methyl methacrylate

Conditions

Conditions	Yield
dodecacarbonyl-triangulo-triruthenium at 100℃; under 11400 Torr; for 3h;	71%

...Expand

: 88226-62-4
β-acetoxy-isobutyric acid ethyl ester

: 97-63-2
methyl methacrylate

Conditions

Conditions	Yield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In benzene at 80℃; for 5h;	60%

: 78-85-3
2-methylpropenal

: 64-17-5
ethanol

: 97-63-2
methyl methacrylate

Conditions

Conditions	Yield
phosphorus-molybdenum catalyst at 310℃;	50%
With oxygen at 80℃; under 22502.3 Torr; for 1h; Catalytic behavior;

: 64-17-5
ethanol

: 67-66-3
chloroform

: 67-64-1
acetone

A: 62554-44-3
ethyl 2-chloro-2-methylpropanoate

B: 97-63-2
methyl methacrylate

Conditions

Conditions	Yield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In benzonitrile; acetonitrile at 50℃; for 42h;	A 25% B 46%

...Expand

: 600-00-0
ethyl 2-bromoisobutyrate

: 10170-69-1
dimanganese decacarbonyl

A: 33367-54-3
diethyl 2,2,3,3-tetramethylsuccinate

B: diethyl 2,2,3,5,5-pentamethylhexa-1,6-dioate

C: 106471-98-1
diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

D: 97-63-2
methyl methacrylate

E: 97-62-1
Ethyl isobutyrate

Conditions

Conditions	Yield
In tetrahydrofuran Irradiation (UV/VIS); (N2 or Ar); 250-W sun lamp, 3 h; colorless solution is filtered, (1)H-NMR;	A 45% B 13% C 5% D 12% E 17%
In chloroform-d1 Irradiation (UV/VIS); (N2 or Ar); 250-W sun lamp, 3 h; colorless solution is filtered, (1)H-NMR;	A 36% B 9% C 4% D 5% E 13%

...Expand

: 600-00-0
ethyl 2-bromoisobutyrate

A: 33367-54-3
diethyl 2,2,3,3-tetramethylsuccinate

B: 106471-98-1
diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

C: 97-63-2
methyl methacrylate

D: 97-62-1
Ethyl isobutyrate

Conditions

Conditions	Yield
With {bis(triphenylphosphine)nitrogen}{manganese(carbonyl)5} In tetrahydrofuran for 5h;	A 36% B 3% C 6% D 35%

...Expand

: 600-00-0
ethyl 2-bromoisobutyrate

: 52542-59-3, 192520-17-5
bis(triphenylphosphineiminium) pentacarbonylmanganate(1-)

A: 33367-54-3
diethyl 2,2,3,3-tetramethylsuccinate

B: 106471-98-1
diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

C: 97-63-2
methyl methacrylate

D: 97-62-1
Ethyl isobutyrate

Conditions

Conditions	Yield
In tetrahydrofuran (N2 or Ar); solution is allowed to stand for 5 h; determination by NMR and MS fragmentation;	A 36% B 3% C 6% D 35%

...Expand

: 600-00-0
ethyl 2-bromoisobutyrate

: 13859-41-1
sodium pentacarbonyl manganate

A: 33367-54-3
diethyl 2,2,3,3-tetramethylsuccinate

B: 106471-98-1
diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

C: 97-63-2
methyl methacrylate

D: 97-62-1
Ethyl isobutyrate

Conditions

Conditions	Yield
In tetrahydrofuran (N2 or Ar); solution is allowed to stand for 5 h; determination by NMR and MS fragmentation;	A 14% B 1% C 16% D 36%

...Expand

Country:
- China (Mainland)(58)
- United Kingdom(1)
Business Type:
All

Lab/Research institutions

Trading Company

Manufacturers

Other
Certificate:
Manufacturer

Enterprise Authentication

ISO

GMP

FDA

HALAL

Display:default sort
Suppiers of more reward points first

New supplier

Total:44 Page 1 of 2 1 2 Next>>

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 97-63-2

Specification

The IUPAC name of Ethyl methacrylate is ethyl 2-methylprop-2-enoate. With the CAS registry number 97-63-2, it is also named as Methacrylic acid, ethyl ester. The product's categories are EQ - EZ; EQ - EZ Analytical Standards; Esters Gasoline, Diesel & Petroleum; Alpha Sort; Chemical Class; E-LAlphabetic; Olefins; Substance Classes; Volatiles / Semivolatiles; Acrylic Monomers; C6 to C7 Monomers; Carbonyl Compounds; Esters; Methacrylate. It is colourless liquid with an unpleasant odour which is incompatible with peroxides, oxidizing agents, bases, acids, reducing agents, halogens and amines. It can polymerize in the presence of light or heat. If polymerization takes place inside a container, the container may violently rupture. When heated to decomposition Ethyl methacrylate emits acrid smoke and irritating fumes. Additioanlly, this chemical should be sealed in the container and stored in the cool and dry place.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 1.88; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.88; (4)ACD/LogD (pH 7.4): 1.88; (5)ACD/BCF (pH 5.5): 15.72; (6)ACD/BCF (pH 7.4): 15.72; (7)ACD/KOC (pH 5.5): 250.06; (8)ACD/KOC (pH 7.4): 250.06; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Index of Refraction: 1.409; (13)Molar Refractivity: 31.18 cm³; (14)Molar Volume: 125.9 cm³; (15)Polarizability: 12.36×10^-24 cm³; (16)Surface Tension: 24.6 dyne/cm; (17)Enthalpy of Vaporization: 35.86 kJ/mol; (18)Boiling Point: 120.5 °C at 760 mmHg; (19)Vapour Pressure: 15.2 mmHg at 25 °C; (20)Rotatable Bond Count: 3; (21)Exact Mass: 114.06808; (22)MonoIsotopic Mass: 114.06808; (23)Topological Polar Surface Area: 26.3; (24)Heavy Atom Count: 8; (25)Complexity: 105.

Preparation of Ethyl methacrylate: It can be obtained by esterification of methacrylic acid and ethanol. Putting methacrylic acid and ethanol to reactor and adding a small amount of concentrated sulfuric acid. Heating and refluxing to occur ester layer. Cooling and separating the ester layer. After caustic washing, water washing, drying and vacuum fractionation, we can get the product.

Uses of Ethyl methacrylate: It is used in the manufacture of acrylates copolymers, adhesives and coatings. It is also used in organic synthesis, in the preparation of plexiglass and as a solvent. In addition, it can react with piperidine to get b-piperidino-isobutyric acid ethyl ester. This reaction needs reagent acetic acid at temperature of 70 °C. The reaction time is 17 hours. The yield is 82%.

When you are using this chemical, please be cautious about it as the following:
It is highly flammable, so people should keep it away from sources of ignition and keep container in a well-ventilated place. It is also irritating to eyes, respiratory system and skin, so people should not empty into drains and must take precautionary measures against static discharges.

People can use the following data to convert to the molecule structure.
1. SMILES:O=C(OCC)\C(=C)C
2. InChI:InChI=1/C6H10O2/c1-4-8-6(7)5(2)3/h2,4H2,1,3H3
3. InChIKey:SUPCQIBBMFXVTL-UHFFFAOYAN

The following are the toxicity data which has been tested.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
dog	LDLo	intravenous	137uL/kg (0.137mL/kg)		Journal of Pharmaceutical Sciences. Vol. 63, Pg. 376, 1974.
mouse	LD50	intraperitoneal	1369mg/kg (1369mg/kg)		Journal of Pharmaceutical Sciences. Vol. 62, Pg. 778, 1973.
mouse	LD50	oral	7836mg/kg (7836mg/kg)		Toxicology Letters. Vol. 11, Pg. 125, 1982.
rabbit	LD	skin	> 10mL/kg (10mL/kg)		Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 343, 1941.
rabbit	LDLo	oral	3630mg/kg (3630mg/kg)	BEHAVIORAL: MUSCLE WEAKNESS LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION BEHAVIORAL: COMA	Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 343, 1941.
rat	LC50	inhalation	8300ppm/4H (8300ppm)	SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Journal of Toxicology and Environmental Health. Vol. 16, Pg. 811, 1985.
rat	LD50	intraperitoneal	1223mg/kg (1223mg/kg)		Journal of Dental Research. Vol. 51, Pg. 1632, 1972.
rat	LD50	oral	14800mg/kg (14800mg/kg)	BEHAVIORAL: MUSCLE WEAKNESS BEHAVIORAL: COMA LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION	Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 343, 1941.
rat	LDLo	subcutaneous	25gm/kg (25000mg/kg)	BEHAVIORAL: MUSCLE WEAKNESS BEHAVIORAL: COMA LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION	Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 343, 1941.