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1,1-Dimethyl-2-phenylethyl butyrate

Also known as: 1,1-Dimethyl-2-phenylethyl butyrate · RefChem:588253 · 10094-34-5 · Butanoic acid, 1,1-dimethyl-2-phenylethyl ester

CAS No.
10094-34-5
Formula
C14H20O2
Molar mass
220.31 g/mol
PubChem CID
24915
GHS pictograms
GHS pictogram: Environmental hazardEnvironmental hazard
2D structure of 1,1-Dimethyl-2-phenylethyl butyrate
2D structure · PubChem CID 24915

Summary

1,1-Dimethyl-2-phenylethyl butyrate (C14H20O2), CAS 10094-34-5. Common in labs and industry. Read on for hazards, storage, PPE and mixing rules.

Background

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Physical properties

255
253.00 to 255.00 °C. @ 760.00 mm Hg

Sourced from PubChem Experimental Properties. Values may vary between sources and conditions.

Hazards

GHS pictogram: Environmental hazard
Environmental hazard (GHS09)

Toxic to aquatic organisms.

Hazard statements

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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Practical safety notes

  • 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 1,1-Dimethyl-2-phenylethyl butyrate flammable?+

1,1-Dimethyl-2-phenylethyl butyrate (CAS 10094-34-5) does not carry the GHS02 flame pictogram in our records. Always confirm with the manufacturer's SDS section 9 (flash point) before assuming a product is non-flammable.

What PPE should I wear when handling 1,1-Dimethyl-2-phenylethyl butyrate?+

Safety glasses with side shields and nitrile gloves are the baseline. Ventilation should be sufficient to keep vapours below the occupational exposure limit. Check SDS section 8 for material-specific breakthrough times.

How should 1,1-Dimethyl-2-phenylethyl butyrate be stored?+

Store 1,1-Dimethyl-2-phenylethyl butyrate (CAS 10094-34-5) in tightly closed original containers, in a cool, dry, well-ventilated area away from incompatible materials.

Is 1,1-Dimethyl-2-phenylethyl butyrate dangerous for the environment?+

Yes. 1,1-Dimethyl-2-phenylethyl butyrate 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 1,1-Dimethyl-2-phenylethyl butyrate?+

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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