- Ethyl methacrylate
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- $120.00 / 1KG
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2024-01-18
- CAS:97-63-2
- Min. Order: 1250KG
- Purity: 99.8%
- Supply Ability: 330T
- Ethyl methacrylate
-
- $100.00 / 1KG
-
2023-12-24
- CAS:97-63-2
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- Ethyl methacrylate
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- $0.00 / 200KG
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2023-09-06
- CAS:97-63-2
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
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| | Ethyl methacrylate Basic information |
| | Ethyl methacrylate Chemical Properties |
| Melting point | -75 °C | | Boiling point | 118-119 °C (lit.) | | density | 0.917 g/mL at 25 °C (lit.) | | vapor density | >3.9 (vs air) | | vapor pressure | 15 mm Hg ( 20 °C) | | refractive index | n20/D 1.413(lit.) | | Fp | 60 °F | | storage temp. | 2-8°C | | solubility | 5.1g/l | | form | Liquid | | color | Clear colorless | | Odor | Acrid acrylic. | | explosive limit | 1.8%(V) | | Odor Type | acrylate | | Water Solubility | 4 g/L (20 ºC) | | BRN | 471201 | | Stability: | Polymerizes in the presence of light or heat. Incompatible with peroxides, oxidizing agents, bases, acids, reducing agents, halogens and amines. Flammable. | | LogP | 1.940 | | CAS DataBase Reference | 97-63-2(CAS DataBase Reference) | | NIST Chemistry Reference | 2-Propenoic acid, 2-methyl-, ethyl ester(97-63-2) | | EPA Substance Registry System | Ethyl methacrylate (97-63-2) |
| Hazard Codes | F,Xi | | Risk Statements | 11-36/37/38-43 | | Safety Statements | 9-16-29-33 | | RIDADR | UN 2277 3/PG 2 | | WGK Germany | 1 | | RTECS | OZ4550000 | | Autoignition Temperature | 771 °F | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | II | | HS Code | 29161490 | | Hazardous Substances Data | 97-63-2(Hazardous Substances Data) | | Toxicity | LD50 orally in Rabbit: 14600 mg/kg LD50 dermal Rabbit > 9130 mg/kg |
| | Ethyl methacrylate Usage And Synthesis |
| Chemical Properties | colourless liquid with an unpleasant odour | | Chemical Properties | Ethyl methacrylate is a clear, colorless, and highly flammable
liquid that polymerizes but at a slower rate than that of
the parent acrylate. | | Uses | Ethyl methacrylate can be manufactured via a reaction of
methacrylic acid or methyl acrylate with ethanol. It is used primarily for manufacturing polymers and as a component of
acrylic polymers for surface coatings and as a structural
monomer for some artificial fingernail formulations. | | Uses | Ethyl methacrylate is used in dental protheses or in
photobonded sculptured nails. | | Uses | Polymers, chemical intermediates. | | Production Methods | Ethyl methacrylate can be manufactured via a reaction of
methacrylic acid or methyl acrylate with ethanol. | | General Description | A colorless moderately toxic liquid with an acrid odor. Flash point of 70°F. Boiling point 278°F. Vapors irritate the eyes and respiratory system. Less dense than water. Not soluble in water. Used to make polymers and other chemicals. | | Air & Water Reactions | Highly flammable. A very dangerous fire and explosion hazard. Not soluble in water. | | Reactivity Profile | May polymerize if heated for prolonged periods or accidentally contaminated. If polymerization takes place inside a container, the container may violently rupture. Can react with oxidizing materials. When heated to decomposition Ethyl methacrylate emits irritating fumes and acrid smoke [Sax, 9th ed., 1996, p. 1576]. | | Hazard | Flammable, dangerous fire and explosion
hazard. An irritant. | | Health Hazard | Inhalation may cause irritation of the mucous membrane. Ingestion causes irritation of mouth and stomach. Contact with liquid irritates eyes and skin. | | Fire Hazard | Behavior in Fire: Sealed containers may rupture explosively if hot. Heat can cause a violent polymerization reaction with rapid release of energy. Vapors are heavier than air and can travel to a source of ignition and flash back. | | Flammability and Explosibility | Non flammable | | Chemical Reactivity | Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: If proper concentration of inhibitor is not present or when material is hot, a violent polymerization reaction may occur; Inhibitor of Polymerization: Oxygen in the air inhibits polymerization. | | Safety Profile | Moderately toxic by
ingestion and intraperitoneal routes. Mildly
toxic by inhalation. Experimental
teratogenic and reproductive effects. A skin
irritant. A very dangerous fire and explosion
hazard when exposed to heat, sparks, or
flame; can react with oxidzing materials. To
fight fire, use CO2, dry chemical. When
heated to decomposition it emits acrid
smoke and irritating fumes. | | Carcinogenicity | Not listed by ACGIH, California
Proposition 65, IARC, NTP, or OSHA. | | Purification Methods | Wash the ester successively with 5% aqueous NaNO2, 5% NaHSO3, 5% NaOH, then water. Dry it over MgSO4, add 0.2% (w/w) of phenyl-.-naphthylamine, and distil it through a short Vigreux column (p 11) [Schultz J Am Chem Soc 80 1854 1958]. [Beilstein 2 IV 1523.] |
| | Ethyl methacrylate Preparation Products And Raw materials |
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