Product Name

  • Name

    ISO-DECYL METHACRYLATE

  • EINECS 249-978-2
  • CAS No. 29964-84-9
  • Density 0.878
  • Solubility 199μg/L at 20℃
  • Melting Point -22°C
  • Formula C14H26 O2
  • Boiling Point 126 °C10 mm Hg(lit.)
  • Molecular Weight 226.40
  • Flash Point 113 ºC
  • Transport Information
  • Appearance
  • Safety Moderately toxic by intraperitoneal route. Experimental teratogenic and reproductive effects. A combustible liquid. When heated to decomposition it emits acrid smoke and fumes. See also ESTERS.
  • Risk Codes R36/37/38;R43   
  • Molecular Structure Molecular Structure of 29964-84-9 (ISO-DECYL METHACRYLATE)
  • Hazard Symbols
  • Synonyms Methacrylicacid, isodecyl ester (7CI); Isodecyl methacrylate; Light Ester ID; SR 242
  • PSA 26.30000
  • LogP 4.10230

Isodecyl methacrylate Chemical Properties

IUPAC Name: 8-Methylnonyl 2-methylprop-2-enoate
CAS: 29964-84-9
EINECS: 249-978-2
Product Categories: Acrylic Monomers ; C12 to C63 Monomers ; Carbonyl Compounds ; Esters ; Methacrylate .
Following is the Molecular Structure of Isodecyl methacrylate (29964-84-9):

SMILES: O=C(OCCCCCCCC(C)C)\C(=C)C
InChI: InChI=1/C14H26O2/c1-12(2)10-8-6-5-7-9-11-16-14(15)13(3)4/h12H,3,5-11H2,1-2,4H3
InChIKey: COCLLEMEIJQBAG-UHFFFAOYAP
Std.InChI: InChI=1S/C14H26O2/c1-12(2)10-8-6-5-7-9-11-16-14(15)13(3)4/h12H,3,5-11H2,1-2,4H3
Std.InChIKey: COCLLEMEIJQBAG-UHFFFAOYSA-N
Molecular Formula: C14H26O2
Molecular Weight: 226.36
Melting Point: -22℃
Boiling Point: 283.9℃ at 760mmHg
Flash Point: 112.1
Molar Volume: 258.3cm3
Density: 0.876g/cm3
Index of Refraction: 1.44
Molar Refractivity: 68.21cm3
Surface Tension: 28.3dyne/cm
Polarizability: 27.04 10-24cm3
Enthalpy of Vaporization: 52.28kJ/mol
Vapour Pressure: 0.00308mmHg at 25℃

Isodecyl methacrylate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LDLo intravenous 369uL/kg (0.369mL/kg)   Journal of Pharmaceutical Sciences. Vol. 63, Pg. 376, 1974.
mouse LD50 intraperitoneal 3688mg/kg (3688mg/kg)   Journal of Pharmaceutical Sciences. Vol. 62, Pg. 778, 1973.
rat LD50 intraperitoneal 2467mg/kg (2467mg/kg)   Journal of Dental Research. Vol. 51, Pg. 1632, 1972.

Isodecyl methacrylate Consensus Reports

Reported in EPA TSCA Inventory.

Isodecyl methacrylate Safety Profile

Hazard Codes:  Xi Irritant.
Risk Statements: 36/37/38-43
R36/37/38: Irritating to eyes, respiratory system and skin.
R43: May cause sensitization by skin contact.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK: Germany 2
RTECS: OZ5000000
Moderately toxic by intraperitoneal route. Experimental teratogenic and reproductive effects. A combustible liquid.

Isodecyl methacrylate Specification

 Isodecyl methacrylate (29964-84-9),which also can be called for 2-Methyl-2-propenoicacid,isodecylester ; 2-Methyl-2-propenoicaciisodecylester ; 2-Propenoicacid,2-methyl-,isodecylester ; Ageflexfm-10 ; Isodecyl2-methyl-2-propenoate ; Isodecyl2-methylpropenoate ; Methacrylicacid,isodecylester ; Iso-decyl methacrylate .When Isodecyl methacrylate (29964-84-9) was heated,it emits acrid smoke and fumes.

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