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Substance Name: Trimethylolpropane trimethacrylate
RN: 3290-92-4
UNII: S734UC120F
InChIKey: OKKRPWIIYQTPQF-UHFFFAOYSA-N

Note

  • Acrylate derivative found in ultraviolet curing inks.

Molecular Formula

  • C18-H26-O6

Molecular Weight

  • 338.397
 

Classification Codes

  • Mutation Data
  • Reproductive Effect
  • Skin / Eye Irritant
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Names and Synonyms

Name of Substance

  • Trimethylolpropane trimethacrylate

Synonyms

  • 1,1,1-Trimethylolpropane trimethacrylate
  • 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, trimethacrylate
  • 2-Ethyl-2(hydroxymethyl)-1,3-propanediol trimethacrylate
  • Acryester TMP
  • ATM 11
  • Blemmer PTT
  • BRN 5961805
  • CCRIS 530
  • Chemlink 30
  • Chemlink 3080
  • EC 221-950-4
  • EINECS 221-950-4
  • Hi-Cross M
  • Light Ester TMP
  • Methacrylic acid, 1,1,1-trihydroxymethyl propane triester
  • Monocizer TD 1500
  • NK Ester M TMPT
  • NK Ester TMPT
  • NSC 84261
  • Perkalink 400
  • Perkalink 400-50D
  • PTMA
  • PTMA (VAN)
  • Saret 515
  • Sartomer 350
  • Sartomer SR 350
  • SR 350
  • TD 1500
  • TD 1500 S
  • TMPT (crosslinking agent)
  • Trimethylolpropane trimethacrylate
  • Trimethylolpropane trimethancrylate
  • UNII-S734UC120F

Systematic Names

  • 1,3-Propanediol, 2-ethyl-2-hydroxymethyl-, trimethacrylate
  • 2-Propenoic acid, 2-methyl-, 1,1'-(2-ethyl-2-(((2-methyl-1-oxo-2-propen-1-yl)oxy)methyl)-1,3-propanediyl) ester
  • 2-Propenoic acid, 2-methyl-, 2-ethyl-2-(((2-methyl-1-oxo-2-propenyl)oxy)methyl)-1,3-propanediyl ester
  • Methacrylic acid, triester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (8CI)
  • Propylidynetrimethyl trimethacrylate
  • Trimethylolpropane trimethacrylate

Superlist Name

  • Methacrylic acid, triester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol

Registry Numbers

CAS Registry Number

  • 3290-92-4

FDA UNII

  • S734UC120F

Other Registry Numbers

  • 102068-89-3
  • 107711-83-1
  • 107846-19-5
  • 108727-84-0
  • 109633-39-8
  • 112291-39-1
  • 117456-07-2
  • 118520-52-8
  • 12656-03-0
  • 1418179-57-3
  • 177345-96-9
  • 1841444-01-6
  • 186262-44-2
  • 27441-62-9
  • 37271-14-0
  • 38886-95-2
  • 39301-32-1
  • 66451-56-7
  • 73784-89-1
  • 96082-02-9

System Generated Number

  • 0003290924

Structure Descriptors

InChI

1S/C18H26O6/c1-8-18(9-22-15(19)12(2)3,10-23-16(20)13(4)5)11-24-17(21)14(6)7/h2,4,6,8-11H2,1,3,5,7H3

InChIKey

OKKRPWIIYQTPQF-UHFFFAOYSA-N

Smiles

C(COC(C(C)=C)=O)(COC(C(C)=C)=O)(COC(C(C)=C)=O)CC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 2889mg/kg (2889mg/kg)   Journal of Dental Research. Vol. 51, Pg. 526, 1972.
rabbit LD50 skin 16mL/kg (16mL/kg)   Toxicology and Applied Pharmacology. Vol. 28, Pg. 313, 1974.
rat LD50 intraperitoneal 3100mg/kg (3100mg/kg) BEHAVIORAL: ATAXIA

BEHAVIORAL: TREMOR

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0571319,
rat LD50 oral 5660uL/kg (5.66mL/kg)   Toxicology and Applied Pharmacology. Vol. 28, Pg. 313, 1974.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -1.00E+01 deg C   EXP
log P (octanol-water) 4.39 (none)   EXP
Water Solubility 13 mg/L 25 EXP
Vapor Pressure 1.37E-04 mm Hg 25 EST
Henry's Law Constant 2.31E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.12E-11 cm3/molecule-sec 25 EST

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