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Allyl methacrylate

Also known as: ALLYL METHACRYLATE · 96-05-9 · Ageflex AMA · Methacrylic acid, allyl ester

CAS No.
96-05-9
Formula
C7H10O2
Molar mass
126.15 g/mol
PubChem CID
7274
GHS pictograms
GHS pictogram: FlammableFlammable
GHS pictogram: ToxicToxic
GHS pictogram: Harmful / IrritantHarmful / Irritant
GHS pictogram: Health hazardHealth hazard
GHS pictogram: Environmental hazardEnvironmental hazard
2D structure of Allyl methacrylate
2D structure · PubChem CID 7274

Summary

Allyl methacrylate (C7H10O2), CAS 96-05-9. Common in labs and industry. Read on for hazards, storage, PPE and mixing rules.

Background

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Hazards

GHS pictogram: Flammable
Flammable (GHS02)

Ignites easily when exposed to a flame or spark.

GHS pictogram: Toxic
Toxic (GHS06)

May be fatal even in small doses.

GHS pictogram: Harmful / Irritant
Harmful / Irritant (GHS07)

May cause skin, eye or respiratory irritation.

GHS pictogram: Health hazard
Health hazard (GHS08)

Serious long-term health effects (CMR, respiratory sensitizer).

GHS pictogram: Environmental hazard
Environmental hazard (GHS09)

Toxic to aquatic organisms.

Hazard statements

  • H226: Flammable liquid and vapor [Warning Flammable liquids]
  • H302: Harmful if swallowed [Warning Acute toxicity, oral]
  • H311: Toxic in contact with skin [Danger Acute toxicity, dermal]
  • H330: Fatal if inhaled [Danger Acute toxicity, inhalation]
  • H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
  • H312
  • H331
  • H373: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
  • H412
  • H320: Causes eye irritation [Warning Serious eye damage/eye irritation]
  • H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure
  • H336: May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure
  • H371: May cause damage to organs [Warning Specific target organ toxicity, single exposure]
  • H315: Causes skin irritation [Warning Skin corrosion/irritation]

Storage

Temperature

Keep at room temperature, below 30 °C, out of direct heat.

Ventilation

Store somewhere well-ventilated and away from any ignition source.

Containers

Metal drums or tinted glass, tightly sealed.

Keep away from

Strong acids, strong bases and powerful oxidizers.

Personal protective equipment

Gloves

Nitrile or butyl, at least 0.4 mm thick.

Eye protection

Safety goggles with side shields.

Respirator

A2 organic-vapor cartridge if the room isn't well ventilated.

Occupational exposure limits (HSE)

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EU harmonised classification (ECHA C&L)

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Transport

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FDA recalls & enforcement

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Compatibilities

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Compare

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Practical safety notes

  • Flammable. Keep away from open flames, hot surfaces and sparks. Ground containers when transferring.
  • Acute toxicity. Work under a fume hood, restrict access, keep a specific antidote plan available.
  • Irritant / harmful. Ventilate the workspace and avoid skin contact.
  • Serious health hazard (carcinogen, mutagen, reprotoxic, respiratory sensitizer). Substitute if possible; otherwise closed systems and medical surveillance.
  • Environmental hazard. Do not release to sewers or waterways; collect for hazardous waste disposal.

Derived from the GHS classification shown above. These notes are generic guidance and do not replace the manufacturer's SDS or your local risk assessment.

FAQ

Is Allyl methacrylate flammable?+

Yes. Allyl methacrylate (CAS 96-05-9) carries the GHS02 flame pictogram. Keep it away from ignition sources, use non-sparking tools, and ground metal containers when transferring liquid.

What PPE should I wear when handling Allyl methacrylate?+

Safety glasses with side shields and nitrile gloves are the baseline. Work inside a fume hood or use a suitable respirator. Check SDS section 8 for material-specific breakthrough times.

How should Allyl methacrylate be stored?+

Store Allyl methacrylate (CAS 96-05-9) in tightly closed original containers, in a cool, dry, well-ventilated area away from incompatible materials. Use a flammable-liquid cabinet and keep away from oxidizers and heat.

Is Allyl methacrylate dangerous for the environment?+

Yes. Allyl methacrylate carries the GHS09 environment pictogram. Do not release to drains, soil or waterways; collect residues for hazardous-waste disposal in line with local regulations.

Where can I find the official Safety Data Sheet for Allyl methacrylate?+

Official, up-to-date SDS documents are published by each manufacturer (Sigma-Aldrich, Merck, Thermo Fisher, VWR, Carl Roth, etc.) and by regulators such as ECHA and NIOSH. This page is an educational summary and does not replace the manufacturer's SDS.

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