Ethyl methacrylate

Modify Date: 2026-06-30 19:18:26

Ethyl methacrylate Structure
Ethyl methacrylate structure
 Common Name Ethyl methacrylate
CAS Number 97-63-2 Molecular Weight 114.142
Density 0.9±0.1 g/cm3 Boiling Point 120.5±9.0 °C at 760 mmHg
Molecular Formula C6H10O2 Melting Point -75 °C
MSDS Chinese USA Flash Point 15.6±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07		 Signal Word Danger

Summary: Ethyl methacrylate, also known as ethyl methacrylate, CAS number 97-63-2, molecular formula C6H10O2, molecular weight 114.142. Colorless liquid with an unpleasant odor, melting point -75°C, boiling point 120.5±9.0°C, density 0.9±0.1g/cm3. For research-use only, not for medical or clinical usage.

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Ethyl methacrylate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.9±0.1 g/cm3
Boiling Point 120.5±9.0 °C at 760 mmHg
Melting Point -75 °C
Molecular Formula C6H10O2
Molecular Weight 114.142
Flash Point 15.6±0.0 °C
Exact Mass 114.068077
PSA 26.30000
LogP 1.88
Vapour density >3.9 (vs air)
Vapour Pressure 15.2±0.2 mmHg at 25°C
Index of Refraction 1.410
InChIKey SUPCQIBBMFXVTL-UHFFFAOYSA-N
SMILES C=C(C)C(=O)OCC
Stability Polymerizes in the presence of light or heat. Incompatible with peroxides, oxidizing agents, bases, acids, reducing agents, halogens and amines. Flammable.
Water Solubility 4 g/L (20 ºC)

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OZ4550000
CHEMICAL NAME :
Methacrylic acid, ethyl ester
CAS REGISTRY NUMBER :
97-63-2
BEILSTEIN REFERENCE NO. :
0471201
LAST UPDATED :
199710
DATA ITEMS CITED :
23
MOLECULAR FORMULA :
C6-H10-O2
MOLECULAR WEIGHT :
114.16
WISWESSER LINE NOTATION :
2OVY1&U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
14800 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness Behavioral - coma Lungs, Thorax, or Respiration - respiratory depression
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8300 ppm/4H
TOXIC EFFECTS :
Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - effect, not otherwise specified Lungs, Thorax, or Respiration - dyspnea
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1223 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25 gm/kg
TOXIC EFFECTS :
Behavioral - muscle weakness Behavioral - coma Lungs, Thorax, or Respiration - respiratory depression
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
7836 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1369 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
137 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
3630 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness Behavioral - coma Lungs, Thorax, or Respiration - respiratory depression
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>10 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
735 mg/kg
SEX/DURATION :
female 5-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
366 mg/kg
SEX/DURATION :
female 5-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Specific Developmental Abnormalities - other developmental abnormalities

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - mouse Lymphocyte
DOSE/DURATION :
1450 mg/L
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 11,49,1988 *** REVIEWS *** TOXICOLOGY REVIEW EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 11,141,1975 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 50 mg/m3 JAN 1993 OEL-SWEDEN:TWA 50 ppm (250 mg/m3);STEL 75 ppm (350 mg/m3) JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5843 No. of Facilities: 259 (estimated) No. of Industries: 3 No. of Occupations: 7 No. of Employees: 4644 (estimated) No. of Female Employees: 1584 (estimated)

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H315-H317-H319-H335
Precautionary Statements P210-P261-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable;Xi:Irritant;
Risk Phrases R11;R36/37/38;R43
Safety Phrases S9-S16-S29-S33
RIDADR UN 2277 3/PG 2
WGK Germany 1
RTECS OZ4550000
Packaging Group II
Hazard Class 3
HS Code 2916140000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2916140000
Summary 2916140000. other esters of methacrylic acid. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:80.0%

 Articles16

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

An Oligonucleotide Transfection Vector Based on HSA and PDMAEMA Conjugation: Effect of Polymer Molecular Weight on Cell Proliferation and on Multicellular Tumor Spheroids.

Macromol. Biosci. 15 , 965-78, (2015)

A novel gene transfection vector was fabricated based on the conjugation of human serum albumin (HSA) and maleimide end functionalized poly[(N,N-dimethylamino) ethyl methacrylate] (PDMAEMA). The bioco...

Preparation and application of sol-gel acrylate and methacrylate solid-phase microextraction fibres for gas chromatographic analysis of organoarsenic compounds.

Anal. Chim. Acta 837 , 52-63, (2014)

Novel solid-phase microextraction (SPME) fibres containing methyl, ethyl, butyl acrylate and methacrylate were first prepared by a sol-gel technique and investigated for determination of selected orga...

UV-curable gel formulations: Potential drug carriers for the topical treatment of nail diseases.

Int. J. Pharm. 492 , 177-90, (2015)

Nail diseases are common, cause significant distress and treatments are far from successful. Our aim was to investigate the potential of UV-curable gels - currently used as cosmetics - as topical drug...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Methacrylic acid-ethyl ester
ethyl2-methacrylate
2-METHYL-ACRYLIC ACID ETHYL ESTER
RARECHEM AL BI 0124
MFCD00009161
Ethylmethacrylat
2-Propenoic acid, 2-methyl-, ethyl ester
Ethyl 2-methyl-2-propenoate
Ethyl methacrylate
ethyl 2-methylpropenoate
Ethylmethylacryate
2OVY1&U1
Ethyl methylacrylate
Ethylmethacrylate
EMA
EINECS 202-597-5
Rhoplex ac-33
Ethyl-2-methylprop-2-enoat
2-PROPENOIC ACID,2-METHYL-, ETHYL ESTER

 Ethyl methacrylate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does Ethyl methacrylate have?
A: English synonyms of Ethyl methacrylate: Methacrylic acid-ethyl ester, ethyl2-methacrylate, 2-METHYL-ACRYLIC ACID ETHYL ESTER, RARECHEM AL BI 0124, MFCD00009161, Ethylmethacrylat, 2-Propenoic acid, 2-methyl-, ethyl ester, Ethyl 2-methyl-2-propenoate, Ethyl methacrylate, ethyl 2-methylpropenoate, Ethylmethylacryate, 2OVY1&U1, Ethyl methylacrylate, Ethylmethacrylate, EMA, EINECS 202-597-5, Rhoplex ac-33, Ethyl-2-methylprop-2-enoat, 2-PROPENOIC ACID,2-METHYL-, ETHYL ESTER.
Q: What are the downstream products of Ethyl methacrylate?
A: Related downstream products(CAS) of Ethyl methacrylate: 355-37-3;140834-68-0;565-61-7;10473-13-9;513-81-5;14482-00-9;18069-17-5.
Q: What is the polar surface area (PSA) of Ethyl methacrylate?
A: Polar surface area (PSA) of Ethyl methacrylate is 26.30000.
Q: What are the upstream materials of Ethyl methacrylate?
A: Related upstream materials(CAS) of Ethyl methacrylate: 64-17-5;79-41-4;463-49-0;201230-82-2;88226-62-4;17288-15-2;78-85-3;1034132-98-3;6283-75-6;600-00-0.
Q: What is the molecular weight of Ethyl methacrylate?
A: Molecular weight of Ethyl methacrylate is 114.142.
Q: What is the English name of Ethyl methacrylate?
A: The English name of Ethyl methacrylate is Ethyl methacrylate.
Q: What is the SMILES notation of Ethyl methacrylate?
A: SMILES notation of Ethyl methacrylate is C=C(C)C(=O)OCC.
Q: What is the InChIKey of Ethyl methacrylate?
A: InChIKey of Ethyl methacrylate is SUPCQIBBMFXVTL-UHFFFAOYSA-N.
Q: What is the boiling point of Ethyl methacrylate?
A: Boiling point of Ethyl methacrylate is 120.5±9.0 °C at 760 mmHg.
Q: What is the molecular formula of Ethyl methacrylate?
A: Molecular formula of Ethyl methacrylate is C6H10O2.

 Ethyl methacrylatefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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Chemsrc provides Ethyl methacrylate(CAS#:97-63-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Ethyl methacrylate are included as well.>> amp version: Ethyl methacrylate

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