Trimethylolpropane Trimethacrylate
Grundinformationen
- CAS
26426-04-0- Standard-SMILES
C=C(C)C(=O)OCC(CC)(COC(=O)C(=C)C)COC(=O)C(=C)C- InChIKey
OKKRPWIIYQTPQF-UHFFFAOYSA-N- Summenformel
- C18H26O6
- Durchschnittliche Molmasse
- 338,4 g/mol
Überblick
Trimethylolpropane trimethacrylate is a carbonyl compound.
Namen und Bezeichner
- Bevorzugter Name
- Trimethylolpropane Trimethacrylate
- IUPAC
- 2,2-bis(2-methylprop-2-enoyloxymethyl)butyl 2-methylprop-2-enoate
- Englischer Name
- 2-Propenoic acid, 2-methyl-, 2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester, homopolymer
- Summenformel
- C18H26O6
- Molmasse
- 338.4
Namen und Synonyme
TRIMETHYLOLPROPANE TRIMETHACRYLATE3290-92-4Acryester TMPTMPTMAChemlink 30Blemmer PTTLight Ester TMPPerkalink 400NK Ester TMPTSartomer 350NK Ester M TMPTSartomer SR 350
Weitere Namen anzeigen
Poly(trimethylolpropane trimethacrylate)2-Propenoic acid, 2-methyl-, 2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester, homopolymer
Chemlink 3080Saret 515Monocizer TD 15001,1,1-Trimethylolpropane trimethacrylateSR 350ATM 11TMPT (crosslinking agent)TD 1500 S
Datenbank-Bezeichner
- CAS
26426-04-0- ChEMBL
CHEMBL1901244- ChEBI
CHEBI:35029- UNII
- S734UC120F
- EC Number
- 221-950-4
- Nikkaji
- J64.284C
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 3,8
- Polarare Oberfläche (TPSA)
- 78,9 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 6
- Frei drehbare Bindungen
- 13
- Schwere Atome
- 24
- Formalladung
- 0
- Komplexität
- 470
Experimentelle und physikochemische Eigenschaften
PolymersPlastics & Rubber -> (Meth)acrylates
CosmeticsCosmetic ingredients (Trimethylolpropane Trimethacrylate) -> CIR (Cosmetic Ingredient Review)
Physical Description
Liquid; Dry Powder
Amber liquid with a musty odor; [AIHA] Yellow viscous liquid; [Alfa Aesar MSDS]
Collision Cross Section183.3 Ų [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID3027530]
Physikochemische Eigenschaften
- EPA chemische Informationen
- 2 · 2-Propenoic acid, 2-methyl-, 2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester, homopolymer (26426-04-0)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 22.3% (195 of 874) of reports.
H411 (76.7%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
P273, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 874 reports by companies from 16 notifications to the ECHA C&L Inventory.
Gefahrenhinweise
Regulatory Information
Chemical: 2-Propenoic acid, 2-methyl-, 2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester
2-Propenoic acid, 2-methyl-, 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, 2-methyl-, 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 17-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/13937
2-Propenoic acid, 2-methyl-, 2-ethyl-2-(2-methyl-1-oxo-2-propenyl)oxymethyl-1,3-propanediyl ester: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
A common skin sensitizer in dentistry; [Kanerva, p. 1392] May polymerize violently at >32 deg C, at >12 months of storage, or when exposed to light, free radicals, or oxidizing agents; [AIHA] A mild skin irritant; Causes ataxia, tremor, and dyspnea in intraperitoneal lethal-dose studies of rats; [RTECS] An irritant; [Alfa Aesar MSDS]
Hazard Classes and CategoriesAquatic Chronic 2 (76.7%)
Chemie und Industrie
Verwendung und Herstellung
Uses
CIR ingredient: Trimethylolpropane Trimethacrylate
Used in UV-cured inks, coatings, adhesives, and dental sealants; [AIHA] Used in the chemical, paint, and polymer industries; Also used in adhesives, binding agents, cosmetics, vulcanizing agents, and crosslinking agents; [IUCLID]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
U.S. Production2023: 2,500,000 - <4,000,000 lb
Consumer UsesMonomers
Industry UsesIntermediate
Household ProductsInformation on 2 consumer products that contain Propylidynetrimethyl trimethacrylate in the following categories is provided:
General Manufacturing Information
Printing and Related Support Activities
2-Propenoic acid, 2-methyl-, 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] ester: ACTIVE
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