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Substance Name: N-Butyl methacrylate
RN: 97-88-1
UNII: R5QX287XXU
InChIKey: SOGAXMICEFXMKE-UHFFFAOYSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Reproductive Effect
  • Skin / Eye Irritant

Molecular Formula

  • C8-H14-O2

Molecular Weight

  • 142.1966
 
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Names and Synonyms

Name of Substance

  • 2-Propenoic acid, 2-methyl-, butyl ester
  • Butyl 2-methyl-2-propenoate
  • Butyl methacrylate
  • Butyl methacrylate monomer
  • N-Butyl methacrylate

Synonyms

  • 2-Methyl-butylacrylaat
  • 2-Methyl-butylacrylaat [Dutch]
  • 2-Methyl-butylacrylat
  • 2-Methyl-butylacrylat [German]
  • 2-Methyl-butylacrylate
  • 2-Methylacrylic acid, butyl ester
  • 2-Propenoic acid, 2-methyl-, butyl ester
  • 4-02-00-01525 (Beilstein Handbook Reference)
  • AI3-25420
  • BRN 0773960
  • Butil metacrilato
  • Butil metacrilato [Italian]
  • Butyl 2-methacrylate
  • Butyl 2-methyl-2-propenoate
  • Butyl methacrylate
  • Butylester kyseliny methakrylove
  • Butylester kyseliny methakrylove [Czech]
  • Butylmethacrylaat
  • Butylmethacrylaat [Dutch]
  • Butylmethacrylate
  • CCRIS 4760
  • EC 202-615-1
  • EINECS 202-615-1
  • HSDB 289
  • Methacrylate de butyle
  • Methacrylate de butyle [French]
  • Methacrylic acid, butyl ester
  • Methacrylsaeurebutylester
  • Methacrylsaeurebutylester [German]
  • N-Butyl methacrylate
  • NSC 20956
  • UNII-R5QX287XXU

Systematic Names

  • 2-Propenoic acid, 2-methyl-, butyl ester
  • Butyl methacrylate
  • Methacrylic acid, butyl ester
  • N-Butyl methacrylate

Superlist Names

  • 2-Propenoic acid, 2-methyl-, butyl ester
  • Butyl methacrylate
  • Methacrylic acid, butyl ester
  • n-Butyl methacrylate, inhibited
  • n-Butyl methacrylate, inhibited [UN2227] [Flammable liquid]
  • UN2227

Registry Numbers

CAS Registry Number

  • 97-88-1

FDA UNII

  • R5QX287XXU

Other Registry Numbers

  • 1151915-97-7
  • 1310566-97-2
  • 1343477-79-1
  • 159172-35-7
  • 55922-77-5

System Generated Number

  • 0000097881

Structure Descriptors

InChI

1S/C8H14O2/c1-4-5-6-10-8(9)7(2)3/h2,4-6H2,1,3H3

InChIKey

SOGAXMICEFXMKE-UHFFFAOYSA-N

Smiles

C(=O)(OCCCC)C(=C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LDLo intravenous 166uL/kg (0.166mL/kg)   Journal of Pharmaceutical Sciences. Vol. 63, Pg. 376, 1974.
guinea pig LD50 skin > 20mL/kg (20mL/kg)   National Technical Information Service. Vol. 0TS0516721,
mouse LC inhalation > 17gm/m3/7.6H (17000mg/m3)   Journal of Biomedical Materials Research. Vol. 8, Pg. 11, 1974.
mouse LD50 intraperitoneal 1490mg/kg (1490mg/kg)   Journal of Pharmaceutical Sciences. Vol. 62, Pg. 778, 1973.
mouse LD50 oral 12900mg/kg (12900mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 41(4), Pg. 6, 1976.
rabbit LD50 oral 25gm/kg (25000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 41(4), Pg. 6, 1976.
rabbit LD50 skin 11300uL/kg (11.3mL/kg)   American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.
rat LC50 inhalation 4910ppm/4H (4910ppm) 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 2304mg/kg (2304mg/kg)   Journal of Dental Research. Vol. 51, Pg. 1632, 1972.
rat LD50 oral 16gm/kg (16000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 25(11), Pg. 57, 1981.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -7.50E+01 deg C   EXP
Boiling Point 160 deg C   EXP
log P (octanol-water) 2.88 (none)   EXP
Water Solubility 800 mg/L 25 EXP
Vapor Pressure 2.12 mm Hg 25 EXP
Henry's Law Constant 4.96E-04 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.27E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.