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Methacrylic anhydride, 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol, Thermo Scientific Chemicals

Product Code. 11436820
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Quantity:
50 g
250 g

Methacrylic anhydride is a reactive monomer used for the preparation of different type of monomers under mild reaction conditions. It finds applications in light-curing coatings, cross-linked materials like synthetic resin. It acts as an intermediate for the preparation of fibers and resins.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Methacrylic anhydride is a reactive monomer used for the preparation of different type of monomers under mild reaction conditions. It finds applications in light-curing coatings, cross-linked materials like synthetic resin. It acts as an intermediate for the preparation of fibers and resins.

Solubility
Miscible with ethanol and ether.

Notes
Moisture and light sensitive. Store in a cool place. Incompatible with acids, strong oxidizing agents, alcohols, amines and bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 760-93-0
Molecular Formula C8H10O3
Molecular Weight (g/mol) 154.17
MDL Number MFCD00008586
InChI Key DCUFMVPCXCSVNP-UHFFFAOYSA-N
Synonym methacrylic anhydride, methacrylic acid anhydride, methacryloyl anhydride, 2-propenoic acid, 2-methyl-, anhydride, 2-methyl-2-propenoic acid anhydride, unii-n2rjr03340, 2-methylacrylic anhydride, 2-propenoic acid, 2-methyl-, 1,1'-anhydride, dimethacrylic anhydride, bismethacrylic anhydride
PubChem CID 12974
IUPAC Name 2-methylprop-2-enoyl 2-methylprop-2-enoate
SMILES CC(=C)C(=O)OC(=O)C(C)=C

Specifications

Melting Point -109°C
Density 1.033
Boiling Point 197°C
Flash Point 84°C (183°F)
Refractive Index 1.454
Quantity 50 g
UN Number UN3265
Beilstein 1761982
Sensitivity Light and moisture sensitive
Solubility Information Miscible with ethanol and ether.
Formula Weight 154.17
Percent Purity 94%
Chemical Name or Material Methacrylic anhydride, stabilized with ≈0.2% 2,4-dimethyl-6-tert-butylphenol
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Product Identifier
  • Methacrylic anhydride
Signal Word
  • Danger
Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 2
  • Skin sensitiser Category 1
  • Specific target organ toxicity Category 3
Hazard Statement
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H317-May cause an allergic skin reaction.
  • H318-Causes serious eye damage.
  • H332-Harmful if inhaled.
  • H335-May cause respiratory irritation.
Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
Supplemental information
  • MIXTURE LIST-Contains : Methacrylic anhydride

RUO – Research Use Only

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